Description
PIN NUMBER 1
SYMBOL SDA
2
GND
3
VCC
4
A1
5
A0
6
RH
7
RW
8
RL
9
V+
10
SCL
DESCRIPTION Data I/O for I2C serial interface; it has an open drain output and may be wire-or’d with other open drain active low outputs
Ground
Positive logic supply voltage Address select pin used to set t
Features
- Non-volatile solid-state potentiometer.
- I2C serial interface.
- DCP terminal voltage, 0V to +13.2V.
- 128 wiper tap points - 0.8% resolution - Wiper position stored in nonvolatile memory and recalled on power-up.
- 127 resistive elements - Temperature compensated - Low wiper resistance 70 typical @ 3.3V.
- Low power CMOS - Standby current, 2µA @ VCC = +3.6V.
- High reliability - Endurance, 200,000 data changes per bit - Register data retenti.
ISL95311 Datasheet
