ISL95810 Datasheet - Renesas

ISL95810 Single Digitally Controlled Potentiometer

TSSOP PIN 1 2 3 4 5 6 SYMBOL WP SCL SDA GND RW RL 7 RH 8 VCC DESCRIPTION Hardware write protection. Active low. Prevents any “Write” operation of the I2C interface. I2C interface clock Serial data I/O for the I2C interface Ground “Wiper” terminal of the DCP “Low” terminal of the DCP “High” t.

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 combination of resistor elements and CMOS switches. The position of the wiper is controlled by you through the I2C bus interface. The potentiometer has an associated volatile Wiper Register (.

ISL95810 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 re

ISL95810 Datasheet (835.10 KB)