Triple 128-Position Nonvolatile Digital Potentiometer
Description
www.DataSheet4U.com
Rev 0; 6/02
Triple 128-Position Nonvolatile Digital Potentiometer
General Description
The DS3903 contains three nonvolatile (NV) low temperature coefficient digital potentiometers, which can be accessed through a 2-wire bus. It operates in both 3V and 5V systems, and it features a write-protect pin that can lock the positions of the pot...