BUY X9241AWSIZ https://www.utsource.net/itm/p/5394484.html
Low Powr/2-Wire Serial Bus
Description: X9241AWSIZ is a single-channel, low-power, CMOS, digitally programmable potentiometer (DPP) with a 256-position resolution. Features: 256-position resolution Low power consumption Low voltage operation (2.7V to 5.5V) Low temperature coefficient High accuracy Low noise High reliability Applications: Automotive Industrial Medical Consumer Portable electronics (For reference only)