本文介绍了intersil公司开发生产的ISL23315芯片的作用及功能特性。Single, Low Voltage Digitally Controlled Potentiometer
(XDCP)
ISL23315 Features
The ISL23315 is a volatile, low voltage, low noise, low power, I2C 256 resistor taps
Bus, 256 Taps, single digitally controlled potentiometer (DCP),
I2C serial interface
which integrates DCP core, wiper switches and control logic on
a monolithic CMOS integrated circuit. - No additional level translator for low bus supply
- Two address pins allow up to four devices per bus
The digitally controlled potentiome……
