The ISL95810 is a single digitally controlled potentiometer with low noise, low power, and an I2C bus interface. It has 256 resistor taps with a resolution of 0.4%, and can be used in various applications such as control, parameter adjustments, and signal processing.
The ISL95810 is a monolithic CMOS digitally controlled potentiometer (XDCP) with 256 resistor taps and 0.4% resolution. It features an I2C serial interface, non-volatile storage of wiper position, and low standby current (5uA max). The device operates from 2.7V to 5.5V and is available in 8Ld MSOP and 8Ld TDFN packages. It supports both three-terminal potentiometer and two-terminal variable resistor modes for applications such as control and signal processing.
| Resolution | 0.4% |
|---|---|
| Interface | I2C serial interface |
| Wiper Resistance | 70Ω typical @ 3.3V |
| Power Supply | 2.7V to 5.5V |
| Standby Current | 5uA max |
| Total Resistance | 50kΩ |
| Endurance | 200,000 data changes per bit per register |
| Data Retention | 50 years @ T < 75°C |
| Packaging | 8Ld MSOP and 8 Ld TDFN |
The ISL95810 has 256 resistor taps with 0.4% resolution.
The ISL95810 operates from 2.7V to 5.5V.
The standby current is 5uA maximum.
The total resistance is 50kΩ.