X9C503 Overview
The device consists of a resistor array, wiper switches, a control section, and non-volatile memory. The wiper position is controlled by a three-wire interface. The potentiometer is implemented by a resistor array posed of 99 resistive elements and a wiper switching network.
X9C503 Key Features
- Solid-State Potentiometer
- Three-Wire Serial Interface
- 100 Wiper Tap Points
- Wiper Position Stored in Non-volatile Memory and Recalled on Power-up
- 99 Resistive Elements
- Temperature pensated
- End-to-End Resistance, ±20%
- Terminal Voltages, ±5V
- Low Power CMOS
- VCC = 5V
