iC-WT encoder equivalent, incremental encoder.
* Differential scanning for track A and B
* Constant-light-evaluated scanning for the index track Z with
adjustable relative threshold
* Photocurrent amplifie.
* Photocurrent evaluation for
incremental linear or angular position measuring systems
PACKAGES
SO16N
BLOCK DIAGRAM.
The device iC-WT is an evaluator IC for optical increment linear and rotary motion sensors, e.g. glass scales or shaft encoders.
A photodiodes array supplies the input signals for the monolithically integrated amplifiers, comparators and the TTL com.
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