ISL95810 Description
DATASHEET ISL95810 Single Digitally Controlled Potentiometer (XDCP™) Low Noise, Low Power I2C Bus, 256 Taps FN8090 Rev.3.01 Jun 5, 2020 The ISL95810 integrates a digitally controlled potentiometer (XDCP) on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented with a bination of resistor elements and CMOS switches. The position of the wiper is controlled by you through the I2C...
ISL95810 Key Features
- 256 resistor taps
- 0.4% resolution
- I2C serial interface
- Wiper resistance: 70Ω typical at 3.3V
- Non-volatile storage of wiper position
- Standby current 5µA max
- Power supply: 2.7V to 5.5V
- 50kΩ, 10kΩ total resistance
- High reliability
- Endurance: 200,000 data changes per bit per register