ISL23345
ISL23345 is Low Voltage Digitally Controlled Potentiometer manufactured by Renesas.
NOT REMENDED FOR NEW DESIGNS REMENDED REPLACEMENT PART
ISL23325
Quad, 256 Tap, Low Voltage Digitally Controlled Potentiometer (XDCP™)
FN7872 Rev 0.00 June 21, 2011
The ISL23345 is a volatile, low voltage, low noise, low power, 256 tap, quad digitally controlled potentiometer (DCP) with an I2C Bus™ interface. It integrates four DCP cores, wiper switches and control logic on a monolithic CMOS integrated circuit.
Each digitally controlled potentiometer is implemented with a bination of resistor elements and CMOS switches. The position of the wipers are controlled by the user through the I2C bus interface. Each potentiometer has an associated volatile Wiper...
