AD8402

FEATURES 256-position variable resistance device Replaces 1, 2, or 4 potentiometers 1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ Power shutdown—less than 5 μA 3-wire,SPI-compatible serial data input 10 MHz update data loading rate 2.7 V to 5.5 V single-supply operation Qualified for automotive applications APPLICATIONS Mechanical potentiometer replacement Programmable filters...