Milpitas, Calif. The X93254 is a dual digitally controlled potentiometer optimized for mobile designs. Both potentiometers on chip sport separate 32-tap wipers with independent up/down interfaces. The overall chip also delivers a less than +/-0.2 least significant bit differential non-linearity and offers a 1-μA standby supply current. The potentiometer is housed in a 14-lead TSSOP.
Pricing: $0.95 in 1000-unit quantities