Applications
Rotary and linear encoders
Magnetic or optical sin/cos sensor interface
Brushless motor commutation (2...64 poles)
Imbedded motion control
Features
Differential PGA inputs for sine, cosine, and index
Input frequency of up to 700 kHz
AB output frequency of up to 12.5 MHz
Automatic compensation of amplitude, offset, and phase errors
Low latency (typ. 1.5 μs)
Differential RS422 line driver outputs for ABZ or UVW
Simultaneous single-ended outputs for ABZ and UVW
Digital filtering for ultra-low output jitter
Complete status and fault monitoring capabilities
Configured by pins or SPI
In-field re-configuration via Encoder Link interface
Easy to use with built-in line driver, EEPROM, and oscillator
Push-button automatic calibration for fast commissioning
LED intensity control by PWM output
10-bit angle data and 14-bit multi-cycle counter available to SPI
Capture register for coded reference marks and touch-probe applications
Space-saving 5 x 5mm QFN package
Single 3.3 V supply