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iC-MD    RS422 Quadrature Encoder Receiver/Counter with SPI and BiSS Interface - (new)

Applications
  • PLC interface to linear scales, rotary encoders, digital gauges
  • Motion control
Features
  • Configurable quadrature 3-channel binary counter of 16, 24, 32 and 48 bit (TTL, RS422 or LVDS input)
  • Fast RS422 12 V receiver for differential A/B/Z encoder signal
  • Count frequency to 40 MHz
  • Monitoring of A/B phase logic with error message
  • Evaluation of distance-coded reference marks
  • Pin-triggered touch-probe function with selectable hi/lo edge sensitivity
  • Error and warning signal generation
  • Operation from 3.3 V to 5 V
  • Configuration via bus capable SPI and BiSS Interface
  • Two actuator output signals
  • Default operation mode permits plug&play without programming
Packages
    TSSOP20
Block Diagram
Blockdiagram
 
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