X9455 potentiometer equivalent, dual two-wiper digitally potentiometer.
* Dual two-wiper solid state potentiometer
* 256 resistor tap points-0.4% resolution
* 2-wire serial interface for write, read, and transfer
operations of the.
including the programming of bias voltages, window comparators, and three resistor programmable networks.
Pinout
DS0 A0.
TSSOP PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
SYMBOL DS0 A0 RW0B NC NC U/D VCC RL0 RH0 RW0A A2 WP SDA A1 NC NC RW1B VSS CS RW1A RH1 RL1 SCL DS1
BRIEF DESCRIPTION Wiper Selection input for Up/Down interface Device Address.
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