ISL22429 Datasheet (Renesas) - Dual Digitally Controlled Potentiometer

ISL22429, Dual Digitally Controlled Potentiometer

ISL22429 OBSOLETE PRODUCT POSSIBLE SUBSTITUTE PRODUCT ISL22426 Dual Digitally Controlled Potentiometer (XDCP™) Low Noise, Low Power, SPI® Bus, 128 Taps, Wiper Only DATASHEET FN6332 Rev 2.00 May 28, 2009 The ISL22429 integrates two digitally controlled potentiometers (DCP) and non-volatile memory on a monolithic CMOS integrated circuit.

The digitally controlled potentiometers are implemented with a combination of resistor elements and CMOS switches.

The position of the wipers are controlled b