DESCRIPTION
The Xicor X9C102/103/104/503 is a solid state nonvolatile potentiometer and is ideal for digitally controlled resistance trimming.

FEATURES
• Compatible with X9102/103/104/503
• Low Power CMOS
    —VCC = 5V
    —Active Current, 3mA Max
    —Standby Current, 500µA Max
• 99 Resistive Elements
    —Temperature Compensated
    —± 20% End to End Resistance Range
• 100 Wiper Tap Points
    —Wiper Positioned via Three-Wire Interface
    —Similar to TTL Up/Down Counter
    —Wiper Position Stored in Nonvolatile Memory and Recalled on Power-Up
• 100 Year Wiper Position Data Retention
• X9C102 = 1KΩ
• X9C103 = 10KΩ
• X9C503 = 50KΩ
• X9C104 = 100KΩ