dual 256-position digitally programmable linear taper potentiometer ideally suited
CAT5271 Dual 256-Position I2C Compatible Digital Potentiometer The CAT5271 is a dual 256−position digitally programmable linear taper potentiometer ideally suited for replacing mechanical potentiometers and variable resistors. The wiper settings are controlled through an I2C−compatible digital interface. Upon power−up, the wiper assumes a midscale position a...
ON Semiconductor