Home > Product Center > Products > Semiconductor device
Memory | Serial EEPROMs (SPI, I2C, Microwire)
S-93C46C

 S93C46C_56C_66C_76C_86C_英文.pdf

S-93C46C

3-wire Serial EEPROM S-93C46C/56C/66C/76C/86C
Description

This IC is a high speed, low current consumption, 3-wire serial EEPROM with a wide operating voltage range. This IC has the capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit, 256 words × 16-bit, 512 words × 16-bit and 1024 words × 16-bit, respectively. Sequential read is available, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.


Features

  • Memory capacity

    S-93C46C : 1 K-bit (64-word ×16-bit)

    S-93C56C : 2 K-bit (128-word ×16-bit)

    S-93C66C : 4 K-bit (256-word ×16-bit)

    S-93C76C : 8 K-bit (512-word ×16-bit) (under development)

    S-93C86C : 16 K-bit (1024-word ×16-bit) (under development)

  • Operation voltage range

    Read : 1.6 V to 5.5 V

    Write : 1.8 V to 5.5 V

  • Operation frequency

    2.0 MHz max.

  • Write time

    4.0 ms max.

  • Sequential read

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycle / word (Ta = +85°C)

  • Data retention

    100 years(Ta = +25°C)

    50 years(Ta = +85°C)

  • Initial delivery state

    FFFFh

  • Operation temperature range

    Ta = −40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-93C56C

 S93C46C_56C_66C_76C_86C_英文.pdf

S-93C56C

3-wire Serial EEPROM S-93C46C/56C/66C/76C/86C
Description

This IC is a high speed, low current consumption, 3-wire serial EEPROM with a wide operating voltage range. This IC has the capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit, 256 words × 16-bit, 512 words × 16-bit and 1024 words × 16-bit, respectively. Sequential read is available, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.


Features

  • Memory capacity

    S-93C46C : 1 K-bit (64-word ×16-bit)

    S-93C56C : 2 K-bit (128-word ×16-bit)

    S-93C66C : 4 K-bit (256-word ×16-bit)

    S-93C76C : 8 K-bit (512-word ×16-bit) (under development)

    S-93C86C : 16 K-bit (1024-word ×16-bit) (under development)

  • Operation voltage range

    Read : 1.6 V to 5.5 V

    Write : 1.8 V to 5.5 V

  • Operation frequency

    2.0 MHz max.

  • Write time

    4.0 ms max.

  • Sequential read

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycle / word (Ta = +85°C)

  • Data retention

    100 years(Ta = +25°C)

    50 years(Ta = +85°C)

  • Initial delivery state

    FFFFh

  • Operation temperature range

    Ta = −40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-93C66C

 S93C46C_56C_66C_76C_86C_英文.pdf

S-93C66C

3-wire Serial EEPROM S-93C46C/56C/66C/76C/86C

Description

This IC is a high speed, low current consumption, 3-wire serial EEPROM with a wide operating voltage range. This IC has the capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit, 256 words × 16-bit, 512 words × 16-bit and 1024 words × 16-bit, respectively. Sequential read is available, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.


Features

  • Memory capacity

    S-93C46C : 1 K-bit (64-word ×16-bit)

    S-93C56C : 2 K-bit (128-word ×16-bit)

    S-93C66C : 4 K-bit (256-word ×16-bit)

    S-93C76C : 8 K-bit (512-word ×16-bit) (under development)

    S-93C86C : 16 K-bit (1024-word ×16-bit) (under development)

  • Operation voltage range

    Read : 1.6 V to 5.5 V

    Write : 1.8 V to 5.5 V

  • Operation frequency

    2.0 MHz max.

  • Write time

    4.0 ms max.

  • Sequential read

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycle / word (Ta = +85°C)

  • Data retention

    100 years(Ta = +25°C)

    50 years(Ta = +85°C)

  • Initial delivery state

    FFFFh

  • Operation temperature range

    Ta = −40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-93C76C

 S93C46C_56C_66C_76C_86C_英文.pdf

S-93C76C

3-wire Serial EEPROM S-93C46C/56C/66C/76C/86C

Description

This IC is a high speed, low current consumption, 3-wire serial EEPROM with a wide operating voltage range. This IC has the capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit, 256 words × 16-bit, 512 words × 16-bit and 1024 words × 16-bit, respectively. Sequential read is available, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.


Features

  • Memory capacity

    S-93C46C : 1 K-bit (64-word ×16-bit)

    S-93C56C : 2 K-bit (128-word ×16-bit)

    S-93C66C : 4 K-bit (256-word ×16-bit)

    S-93C76C : 8 K-bit (512-word ×16-bit) (under development)

    S-93C86C : 16 K-bit (1024-word ×16-bit) (under development)

  • Operation voltage range

    Read : 1.6 V to 5.5 V

    Write : 1.8 V to 5.5 V

  • Operation frequency

    2.0 MHz max.

  • Write time

    4.0 ms max.

  • Sequential read

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycle / word (Ta = +85°C)

  • Data retention

    100 years(Ta = +25°C)

    50 years(Ta = +85°C)

  • Initial delivery state

    FFFFh

  • Operation temperature range

    Ta = −40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-93C86C

 S93C46C_56C_66C_76C_86C_英文.pdf

S-93C86C

3-wire Serial EEPROM S-93C46C/56C/66C/76C/86C

Description

This IC is a high speed, low current consumption, 3-wire serial EEPROM with a wide operating voltage range. This IC has the capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit, 256 words × 16-bit, 512 words × 16-bit and 1024 words × 16-bit, respectively. Sequential read is available, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.


Features

  • Memory capacity

    S-93C46C : 1 K-bit (64-word ×16-bit)

    S-93C56C : 2 K-bit (128-word ×16-bit)

    S-93C66C : 4 K-bit (256-word ×16-bit)

    S-93C76C : 8 K-bit (512-word ×16-bit) (under development)

    S-93C86C : 16 K-bit (1024-word ×16-bit) (under development)

  • Operation voltage range

    Read : 1.6 V to 5.5 V

    Write : 1.8 V to 5.5 V

  • Operation frequency

    2.0 MHz max.

  • Write time

    4.0 ms max.

  • Sequential read

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycle / word (Ta = +85°C)

  • Data retention

    100 years(Ta = +25°C)

    50 years(Ta = +85°C)

  • Initial delivery state

    FFFFh

  • Operation temperature range

    Ta = -40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-93C46B

 S93C46B_56B_66B_英文.pdf

S-93C46B

3-wire Serial EEPROM S-93C46B/56B/66B (1K/2K/4K-bit)

Description

The S-93C46B/56B/66B is a high speed, low current consumption, 3-wire, serial EEPROM with a wide operating voltage range. The 93C46B/56B/66B has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word × 16-bit, 128-word × 16-bit and 256 word ×16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. 
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read 1.8 V to 5.5 V

    Write 2.7 V to 5.5 V

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    8.0 ms Max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles/word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C), 
    20 years (Ta = +85°C)

  • Memory capacitance

    S-93C46B: 1 K-bit

    S-93C56B: 2 K-bit

    S-93C66B: 4 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93C56B

 S93C46B_56B_66B_英文.pdf

S-93C56B

3-wire Serial EEPROM S-93C46B/56B/66B (1K/2K/4K-bit)

Description

The S-93C46B/56B/66B is a high speed, low current consumption, 3-wire, serial EEPROM with a wide operating voltage range. The 93C46B/56B/66B has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word × 16-bit, 128-word × 16-bit and 256 word ×16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. 
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read 1.8 V to 5.5 V

    Write 2.7 V to 5.5 V

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    8.0 ms Max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles/word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C), 
    20 years (Ta = +85°C)

  • Memory capacitance

    S-93C46B: 1 K-bit

    S-93C56B: 2 K-bit

    S-93C66B: 4 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93C66B

 S93C46B_56B_66B_英文.pdf

S-93C66B

3-wire Serial EEPROM S-93C46B/56B/66B (1K/2K/4K-bit)

Description

The S-93C46B/56B/66B is a high speed, low current consumption, 3-wire, serial EEPROM with a wide operating voltage range. The 93C46B/56B/66B has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word × 16-bit, 128-word × 16-bit and 256 word ×16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. 
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read 1.8 V to 5.5 V

    Write 2.7 V to 5.5 V

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    8.0 ms Max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles/word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C), 
    20 years (Ta = +85°C)

  • Memory capacitance

    S-93C46B: 1 K-bit

    S-93C56B: 2 K-bit

    S-93C66B: 4 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93C76A

 S93C76A_英文.pdf

S-93C76A

3-wire Serial EEPROM S-93C76A (8K-bit)

Description

The S-93C76A is a 3-wire, high speed, low current consumption, 8 K-bit serial EEPROM with a wide operating voltage range. The S-93C76A has the capacity of 8k-bit, and the organization is 512-words × 8-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16- bit blocks.The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read: 1.8 V to 5.5 V

    Write: 2.7 V to 5.5 V

  • Operation frequency

    2.0 MHz (Vcc = 4.5V to 5.5 V)

  • Write time

    10.0 ms Max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Endurance

    106 cycles / word (Ta =+85°C)

  • Data retention

    100 years (Ta =+25°C), 
    20 years (Ta =+85°C)

  • Memory capacity

    8K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93C86B

 S93C86B_英文.pdf

S-93C86B

Serial EEPROM S-93C86B (16K-bit)

Description

The S-93C86B is a 3-wire high speed, low current consumption, 16 K-bit serial EEPROM with a wide operating voltage range.The S-93C86B has the capacity of 16 K-bit, and the organization is 1024-word x 16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks.
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read: 1.8V to 5.5 V

    Write: 2.7V to 5.5 V

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    4.0 ms max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles / word( Ta = +85°C )

  • Data retention

    100 years (Ta =+25°C), 
    20 years (Ta =+85°C)

  • Memory capacity

    16 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93L46A

 S93L46A_56A_66A_英文.pdf

S-93L46A

Low Voltage Operation 3-wire Serial EEPROM S-93L46A/56A/66A (1K/2K/4K-bit)

Description

The S-93L46A/56A/66A is a low voltage operation, high speed, low current consumption, 3- wire serial EEPROM with a wide operating voltage range.The S-93L46A/56A/66A has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word x 16-bit, 128-word x 16-bit and 256 word x16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. 
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read: 1.6V to 5.5 V

    Write: 1.8V to 5.5 V (WRITE, ERASE), 2.7V to 5.5 V (WRAL, ERAL)

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    8.0 ms max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles / word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C), 
    20 years (Ta = +85°C)

  • Memory capacity

    S-93L46A 1 K-bit
    S-93L56A
    2 K-bit
    S-93L66A
    4 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93L56A

 S93L46A_56A_66A_英文.pdf

S-93L56A

Low Voltage Operation 3-wire Serial EEPROM S-93L46A/56A/66A (1K/2K/4K-bit)

Description

The S-93L46A/56A/66A is a low voltage operation, high speed, low current consumption, 3- wire serial EEPROM with a wide operating voltage range.The S-93L46A/56A/66A has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word x 16-bit, 128-word x 16-bit and 256 word x16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. 
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read: 1.6V to 5.5 V

    Write: 1.8V to 5.5 V (WRITE, ERASE), 2.7V to 5.5 V (WRAL, ERAL)

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    8.0 ms max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles / word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C), 
    20 years (Ta = +85°C)

  • Memory capacity

    S-93L46A 1 K-bit
    S-93L56A
    2 K-bit
    S-93L66A
    4 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93L66A

 S93L46A_56A_66A_英文.pdf

S-93L66A

Low Voltage Operation 3-wire Serial EEPROM S-93L46A/56A/66A (1K/2K/4K-bit)

Description

The S-93L46A/56A/66A is a low voltage operation, high speed, low current consumption, 3- wire serial EEPROM with a wide operating voltage range.The S-93L46A/56A/66A has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word x 16-bit, 128-word x 16-bit and 256 word x16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. 
The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read: 1.6V to 5.5 V

    Write: 1.8V to 5.5 V (WRITE, ERASE), 2.7V to 5.5 V (WRAL, ERAL)

  • Operation frequency

    2.0 MHz (Vcc = 4.5 V to 5.5 V)

  • Write time

    8.0 ms max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Function to protect against write due to erroneous instruction recognition

  • Endurance

    106 cycles / word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C), 
    20 years (Ta = +85°C)

  • Memory capacity

    S-93L46A 1 K-bit
    S-93L56A
    2 K-bit
    S-93L66A
    4 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-93L76A

 S93L76A_英文.pdf

S-93L76A

Low Voltage Operation 3-wire Serial EEPROM S-93L76A (8K-bit)

Description

The S-93L76A is a low voltage operating, high speed, low current consumption, 3-wire serial E2PROM with a wide operating voltage range. The S-93L76A has the capacity of 8 K-bit, and the organization is 512-word x 16 bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.


Features

  • Operating voltage range

    Read: 1.6V to 5.5 V

    Write: 1.8V to 5.5 V (WRITE, ERASE), 2.7V to 5.5 V (WRAL, ERAL)

  • Operating frequency

    2.0 MHz ( Vcc = 4.5 V to 5.5 V)

  • Write time

    10.0 ms max.

  • Sequential read capable

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles / word (Ta = +85°C)

  • Data retention

    100 years (Ta = +25°C)
    20 years (Ta = +85°C)

  • Memory capacity

    8 K-bit

  • Initial shipment data

    FFFFh

  • Lead-free, Sn 100%, halogen-free

S-24C02D

 S24C02D_04D_08D_16D_英文.pdf

S-24C02D

2-wire Serial EEPROM S-24C02D/04D/08D/16D (2K/4K/8K/16K-bit)

Description

This IC is a 2-wire, low current consumption and wide range operation serial EEPROM. This IC has the capacity of 2 K-bit, 4 K-bit, 8-K bit and 16 K-bit, and the organization is 256 words × 8-bit, 512 words × 8-bit, 1024 words × 8-bit and 2048 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operation voltage range

    Read: 1.7 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    1.0 MHz max. (Vcc = 2.5 V to 5.5 V)
    400 kHz max. (Vcc = 1.7 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Page write

    S-24C02D: 8 bytes / page

    S-24C04D: 16 bytes / page

    S-24C08D: 16 bytes / page

    S-24C16D: 16 bytes / page

  • Sequential read

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during low power supply voltage

  • Endurance

    106 cycle / word(Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-24C02D: 2 K-bit
    S-24C04D: 4 K-bit
    S-24C08D: 8 K-bit
    S-24C16D: 16 K-bit

  • Write protect

    100%

  • Initial delivery state

    FFh

  • Operation temperature range

    Ta = -40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-24C04D

 S24C02D_04D_08D_16D_英文.pdf

S-24C04D

2-wire Serial EEPROM S-24C02D/04D/08D/16D (2K/4K/8K/16K-bit)

Description

This IC is a 2-wire, low current consumption and wide range operation serial EEPROM. This IC has the capacity of 2 K-bit, 4 K-bit, 8-K bit and 16 K-bit, and the organization is 256 words × 8-bit, 512 words × 8-bit, 1024 words × 8-bit and 2048 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operation voltage range

    Read: 1.7 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    1.0 MHz max. (Vcc = 2.5 V to 5.5 V)
    400 kHz max. (Vcc = 1.7 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Page write

    S-24C02D: 8 bytes / page

    S-24C04D: 16 bytes / page

    S-24C08D: 16 bytes / page

    S-24C16D: 16 bytes / page

  • Sequential read

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during low power supply voltage

  • Endurance

    106 cycle / word(Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-24C02D: 2 K-bit
    S-24C04D: 4 K-bit
    S-24C08D: 8 K-bit
    S-24C16D: 16 K-bit

  • Write protect

    100%

  • Initial delivery state

    FFh

  • Operation temperature range

    Ta = -40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-24C08D

 S24C02D_04D_08D_16D_英文.pdf

S-24C08D

2-wire Serial EEPROM S-24C02D/04D/08D/16D (2K/4K/8K/16K-bit)

Description

This IC is a 2-wire, low current consumption and wide range operation serial EEPROM. This IC has the capacity of 2 K-bit, 4 K-bit, 8-K bit and 16 K-bit, and the organization is 256 words × 8-bit, 512 words × 8-bit, 1024 words × 8-bit and 2048 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operation voltage range

    Read: 1.7 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    1.0 MHz max. (Vcc = 2.5 V to 5.5 V)
    400 kHz max. (Vcc = 1.7 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Page write

    S-24C02D: 8 bytes / page

    S-24C04D: 16 bytes / page

    S-24C08D: 16 bytes / page

    S-24C16D: 16 bytes / page

  • Sequential read

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during low power supply voltage

  • Endurance

    106 cycle / word(Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-24C02D: 2 K-bit
    S-24C04D: 4 K-bit
    S-24C08D: 8 K-bit
    S-24C16D: 16 K-bit

  • Write protect

    100%

  • Initial delivery state

    FFh

  • Operation temperature range

    Ta = -40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-24C16D

 S24C02D_04D_08D_16D_英文.pdf

S-24C16D

2-wire Serial EEPROM S-24C02D/04D/08D/16D (2K/4K/8K/16K-bit)

Description

This IC is a 2-wire, low current consumption and wide range operation serial EEPROM. This IC has the capacity of 2 K-bit, 4 K-bit, 8-K bit and 16 K-bit, and the organization is 256 words × 8-bit, 512 words × 8-bit, 1024 words × 8-bit and 2048 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operation voltage range

    Read: 1.7 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    1.0 MHz max. (Vcc = 2.5 V to 5.5 V)
    400 kHz max. (Vcc = 1.7 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Page write

    S-24C02D: 8 bytes / page

    S-24C04D: 16 bytes / page

    S-24C08D: 16 bytes / page

    S-24C16D: 16 bytes / page

  • Sequential read

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during low power supply voltage

  • Endurance

    106 cycle / word(Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-24C02D: 2 K-bit
    S-24C04D: 4 K-bit
    S-24C08D: 8 K-bit
    S-24C16D: 16 K-bit

  • Write protect

    100%

  • Initial delivery state

    FFh

  • Operation temperature range

    Ta = -40°C to +85°C

  • Lead-free (Sn 100%), halogen-free

S-24C32C

 S24C32C_64C_英文.pdf

S-24C32C

2-wire Serial EEPROM S-24C32C/64C (32K/64K-bit)

Description

The S-24C32C/64C is a 2-wire, low current consumption and wide range operation serial EEPROM. The S-24C32C/64C has the capacity of 32 K-bit and 64 K-bit, and the organization is 4096 words × 8-bit, 8192 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Page write

    32 bytes / page

  • Sequential read

  • Operation frequency

    400 kHz (Vcc = 1.6 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacitance

    S-24C32C: 32 K-bit

    S-24C64C: 64 K-bit

  • Write protect

    100%

  • Initial shipment data

    FFh

  • Lead-free (Sn 100%), halogen-free

S-24C64C

 S24C32C_64C_英文.pdf

S-24C64C

2-wire Serial EEPROM S-24C32C/64C (32K/64K-bit)

Description

The S-24C32C/64C is a 2-wire, low current consumption and wide range operation serial EEPROM. The S-24C32C/64C has the capacity of 32 K-bit and 64 K-bit, and the organization is 4096 words × 8-bit, 8192 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Page write

    32 bytes / page

  • Sequential read

  • Operation frequency

    400 kHz (Vcc = 1.6 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacitance

    S-24C32C: 32 K-bit

    S-24C64C: 64 K-bit

  • Write protect

    100%

  • Initial shipment data

    FFh

  • Lead-free (Sn 100%), halogen-free

S-24C128C

 S24C128C_英文.pdf

S-24C128C

2-wire Serial EEPROM S-24C128C (128K-bit)

Description

The S-24C128C is a 2-wire, low current consumption and wide range operation serial EEPROM. The S-24C128C has the capacity of 128K-bit, and the organization is 16384 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Page write

    64 bytes / page

  • Sequential read

  • Operation frequency

    400 kHz (Vcc = 1.6 V to 5.5 V)

  • Write time

    5.0 ms max.

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacitance

    128 K-bit

  • Write protect

    100%

  • Initial shipment data

    FFh

  • Lead-free (Sn 100%), halogen-free

S-24C256C

 S24C256C_英.pdf

S-24C256C

2-wire Serial EEPROM S-24C256C (256K-bit)

Description

The S-24C256C is a 2-wire, low current consumption and wide range operation serial EEPROM.. The S-24C256C has the capacity of 256 K-bit, and the organization is 32768 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Page write

    64 bytes / page

  • Sequential read

  • Operation frequency

    1.0 MHz (Vcc = 2.5 V to 5.5 V)

    400 kHz (Vcc = 1.6 V to 2.5 V)

  • Write time

    5.0 ms Max.

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles/unit (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacitance

    256 K-bit

  • Write protect

    100%

  • Initial shipment data

    FFh

  • Lead-free (Sn 100%), halogen-free

S-24C512C

 S24C512C_英.pdf

S-24C512C

2-wire Serial EEPROM S-24C512C (512K-bit)

Description

The S-24C512C is a 2-wire, low current consumption and wide range operation serial E2PROM. The S-24C512C has the capacity of 512 K-bit, and the organization is 65536 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Page write

    128 bytes / page

  • Sequential read

  • Operation frequency

    1.0 MHz (Vcc = 2.5 V to 5.5 V)

    400 kHz (Vcc = 1.6 V to 2.5 V)

  • Write time

    5.0 ms max.

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles/unit (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacitance

    512 K-bit

  • Write protect

    100%

  • Initial shipment data

    FFh

  • Lead-free (Sn 100%), halogen-free

S-24CM01C

 S24CM01C_英.pdf

S-24CM01C

2-wire Serial EEPROM S-24CM01C (1M-bit)

Description

The S-24CM01C is a 2-wire, low current consumption and wide range operation serial EEPROM. The S-24CM01C has the capacity of 1M-bit, and the organization is 131072 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read:1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Page write

    256 bytes / page

  • Sequential read

  • Operation frequency

    1.0 MHz (Vcc = 2.5 V to 5.5 V)

    400 kHz (Vcc = 1.6 V to 2.5 V)

  • Write time

    5.0 ms max.

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Write protect function during the low power supply voltage

  • Endurance

    106cycles/unit (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacitance

    1M-bit

  • Write protect

    100%

  • Initial shipment data

    FFh

  • Lead-free (Sn 100%), halogen-free

S-34C02B
S-34C04A

 S34C04A_英.pdf

S-34C04A

2-wire Serial EEPROM For Dimm Serial Presence Detect S-34C04A

Description

This IC is a 2-wire serial EEPROM for DIMM serial presence detect which operates in 1.7 V to 3.6 V voltage ranges. This IC has the capacity of 4 K-bit and the organization of 2 pages × 256-word × 8-bit. Page write and sequential read are available.
This IC operates with the I2C-bus at 1.0 MHz maximum.


Features

  • Page write

    16 bytes / page

  • Sequential read

  • Write protect function during low power supply voltage

  • Write protect

    Individual software data protection for each of four 128-byte blocks

  • Endurance

    106 cycle / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    4 K-bit

  • Initial delivery state

    FFh

  • JEDEC standard compliant

    EE1004-1

  • Current consumption

    Standby mode: 3.0 μA max.

    Read operation mode: 0.4 mA max.

    Write operation mode: 2.0 mA max.

  • Operation voltage range

    1.7 V to 3.6 V

  • Operation frequenc

    1.0 MHz max. (Vdd = 2.2 V to 3.6 V)

    400 kHz max. (Vdd = 1.7 V to 3.6 V)

  • Noise suppression

    Schmitt trigger and noise filter on input pins (SCL, SDA)

  • Operation temperature range

    Ta = −20°C to +125°C

  • Lead-free

  • Sn 100%

  • halogen-free

S-25C010A

 S25C010A_020A_040A_英.pdf

S-25C010A

SPI-Bus Serial EEPROM S-25C010A/020A/040A

Description

The S-25C010A/020A/040A is SPI serial E2PROM which operate at high speed, with low current consumption and the wide range operation. The S-25C010A/020A/040A has the capacity of 1 K-bit, 2 K-bit, 4 K-bit and the organization of 128 words × 8-bit, 256 words × 8-bit, 512 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc = 2.5 to 5.5 V)

  • Write time

    4.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page Write

    16 bytes / page

  • Sequential read

  • Page Write

    Software, Hardware

    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-25C010A: 1 K-bit

    S-25C020A: 2 K-bit

    S-25C040A: 4 K-bit

  • Initial shipment data

    FFh, BP1 = 0, BP0 = 0

  • Lead-free, Sn 100%, halogen-free

S-25C020A

 S25C010A_020A_040A_英.pdf

S-25C020A

SPI-Bus Serial EEPROM S-25C010A/020A/040A

Description

The S-25C010A/020A/040A is SPI serial E2PROM which operate at high speed, with low current consumption and the wide range operation. The S-25C010A/020A/040A has the capacity of 1 K-bit, 2 K-bit, 4 K-bit and the organization of 128 words × 8-bit, 256 words × 8-bit, 512 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc = 2.5 to 5.5 V)

  • Write time

    4.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page Write

    16 bytes / page

  • Sequential read

  • Page Write

    Software, Hardware

    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-25C010A: 1 K-bit

    S-25C020A: 2 K-bit

    S-25C040A: 4 K-bit

  • Initial shipment data

    FFh, BP1 = 0, BP0 = 0

  • Lead-free, Sn 100%, halogen-free

S-25C040A

 S25C010A_020A_040A_英.pdf

S-25C040A

SPI-Bus Serial EEPROM S-25C010A/020A/040A

Description

The S-25C010A/020A/040A is SPI serial E2PROM which operate at high speed, with low current consumption and the wide range operation. The S-25C010A/020A/040A has the capacity of 1 K-bit, 2 K-bit, 4 K-bit and the organization of 128 words × 8-bit, 256 words × 8-bit, 512 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc = 2.5 to 5.5 V)

  • Write time

    4.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page Write

    16 bytes / page

  • Sequential read

  • Page Write

    Software, Hardware

    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-25C010A: 1 K-bit

    S-25C020A: 2 K-bit

    S-25C040A: 4 K-bit

  • Initial shipment data

    FFh, BP1 = 0, BP0 = 0

  • Lead-free, Sn 100%, halogen-free

S-25C080A

 S25C080A_英.pdf

S-25C080A

SPI-Bus Serial EEPROM S-25C080A

Description

The S-25C080A is a SPI serial E2PROM which operates at high speed, with low current consumption and the wide range operation. The S-25C080A has the capacity of 8 Kbit and the organization of 1024 words x 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc = 2.5 to 5.5 V)

  • Write time

    4.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page write

    32 bytes/page

  • Sequential read

  • Page Write

    Software, Hardware

    Protect area: 25%, 50%, 100%

  • Monitors write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input (CS, SCK, SI, WP, HOLD)

  • Endurance

    106 cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta =+25°C)

  • Memory capacity

    8K-bit

  • Initial shipment data

    FFh, SRWD=0, BP1=0, BP0=0

  • Lead-free, Sn 100%, halogen-free

S-25C160A

 S25C160A_英.pdf

S-25C160A

SPI-Bus Serial EEPROM S-25C160A

Description

The S-25C160A is a SPI serial EEPROM which operates at high speed, with low current consumption and the wide range operation. The S-25C160A has the capacity of 16 K-bit and the organization of 2048 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc =2.5 V to 5.5 V)

  • Write time

    5.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page write

    32 bytes / page

  • Sequential read

  • Write protect

    Software, Hardware

    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input

    ( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word(Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    16K-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free (Sn 100%), halogen-free

S-25C320A

 S25C320A_640A_英.pdf

S-25C320A

SPI-Bus Serial EEPROM S-25C320A/640A

Description

The S-25C320A/640A is a SPI serial EEPROM which operates at high speed, with low current consumption and the wide range operation. The S-25C320A/640A has the capacity of 32 K-bit and 64 K-bit, and the organization is 4096 words × 8-bit, 8192 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operating voltage range

    Read :1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc =2.5 V to 5.5 V)

  • Write time

    5.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page write

    32 bytes / page

  • Sequential read

  • Write protect

    Software, Hardware
    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input

    ( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-25C320A: 32 K-bit

    S-25C640A: 64 K-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free (Sn 100%), halogen-free

S-25C640A

 S25C320A_640A_英.pdf

S-25C640A

SPI-Bus Serial EEPROM S-25C320A/640A

Description

The S-25C320A/640A is a SPI serial EEPROM which operates at high speed, with low current consumption and the wide range operation. The S-25C320A/640A has the capacity of 32 K-bit and 64 K-bit, and the organization is 4096 words × 8-bit, 8192 words × 8-bit, respectively. Page write and sequential read are available.


Features

  • Operating voltage range

    Read :1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc =2.5 V to 5.5 V)

  • Write time

    5.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page write

    32 bytes / page

  • Sequential read

  • Write protect

    Software, Hardware
    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input

    ( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    S-25C320A: 32 K-bit

    S-25C640A: 64 K-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free (Sn 100%), halogen-free

S-25C128A

 S25C128A_英文.pdf

S-25C128A

SPI-Bus Serial EEPROM S-25C128A

Description

The S-25C128A is a SPI serial E2PROM which operates at high speed, with low current consumption and the wide range operation. The S-25C128A has the capacity of 128 K-bit and the organization of 16384 words x 8-bit. Page write and sequential read are available.


Features

  • Wide range operation

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    5.0 MHz (Vcc = 2.5 V to 5.5 V )

  • Write time

    5.0 ms max.

  • SPI mode ( 0, 0 ) and ( 1, 1 )

  • Page write

    64 bytes / page

  • Sequential read

  • Write protect

    Software, Hardware

    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply

  • CMOS schmitt input

    ( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / word( Ta = +25°C )

  • Data retention

    100 years ( Ta = +25°C )

  • Memory capacity

    128 K-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free ( Sn 100% ), halogen-free

S-25C256A

 S25C256A_英文.pdf

S-25C256A

SPI Serial EEPROM S-25C256A (256K-bit)

Description

The S-25C256A is a SPI serial EEPROM which operates at high speed, with low current consumption and the wide range operation. The S-25C256A has the capacity of 256 K-bit and the organization of 32768 words × 8-bit. Page write and sequential read are available.


Features

  • Wide range operation

    Read:1.6 V to 5.5 V

    Write:1.7 V to 5.5 V

  • Operation frequency

    10.0 MHz (Vcc =2.5 V to 5.5 V)

  • Write time

    5.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page Write

    64 bytes / page

  • Sequential read

  • Write protect

    Software, Hardware
    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply voltage

  • CMOS schmitt input

    ( CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / unit (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    256 K-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free (Sn 100%), halogen-free

S-25C512A

 S25C512A_英文.pdf

S-25C512A

SPI Serial EEPROM S-25C512A (512K-bit)

Description

The S-25C512A is a SPI serial EEPROM which operates at high speed, with low current consumption and the wide range operation. The S-25C512A has the capacity of 512 K-bit and the organization of 65536 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read:1.6 V to 5.5 V

    Write:1.7 V to 5.5 V

  • Operation frequency

    10.0 MHz (Vcc =2.5 V to 5.5 V)

  • Write time

    5.0 ms Max.

  • SPI mode (0, 0) and (1, 1)

  • Page Write

    128 bytes / page

  • Sequential read

  • Write protect

    Software, Hardware
    Protect area: 25%, 50%, 100%

  • Monitors Write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply voltage

  • CMOS schmitt input (CS , SCK, SI, WP , HOLD )

  • Endurance

    106cycles / unit (Ta = +25°C)

  • Data retention

    100 years (Ta = +25°C)

  • Memory capacity

    512 K-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free (Sn 100%), halogen-free

S-25CM01A

 S25CM01A_英文.pdf

S-25CM01A

SPI Serial EEPROM S-25CM01A (1M-bit)

Description

The S-25CM01A is a SPI serial EEPROM which operates at high speed, with low current consumption and the wide range operation. The S-25CM01A has the capacity of 1  M-bit and the organization of 131072 words × 8-bit. Page write and sequential read are available.


Features

  • Operating voltage range

    Read: 1.6 V to 5.5 V

    Write: 1.7 V to 5.5 V

  • Operation frequency

    10.0 MHz ( Vcc = 2.5 V to 5.5 V )

  • Write time

    5.0 ms max.

  • SPI mode ( 0, 0 ) and ( 1, 1 )

  • Page write

    256 bytes / page

  • Sequential read

  • Page Write

    Software, Hardware
    Protect area: 25%, 50%, 100%

  • Monitors write to the memory by a status register

  • Function to prevent malfunction by monitoring clock pulse

  • Write protect function during the low power supply voltage

  • CMOS schmitt input

    ( CS , SCK , SI , WP , HOLD )

  • Endurance

    106cycles / unit ( Ta = +25°C )

  • Data retention

    100 years ( Ta = +25°C )

  • Memory capacity

    1 M-bit

  • Initial shipment data

    FFh, SRWD = 0, BP1 = 0, BP0 = 0

  • Lead-free ( Sn 100% ) , halogen-free