Description
DESCRIPTION Controls the direction of wiper movement and whether the counter is incremented or decremented Negative bias voltage for the potentiometer wiper control Ground Chip select.
Features
- Non-Volatile Solid-State Potentiometer.
- Up/Down Interface with Chip Select Enable.
- DCP Terminal Voltage ±2.7V to ±5.5V.
- 128 Wiper Tap Points - Wiper position stored in nonvolatile memory and recalled on power-up.
- 127 Resistive Elements - Typical RTOTAL tempco = ±50ppm/°C - End to end resistance range ±20%.
- Low Power CMOS - Standby current, 1µA - Active current, 3mA max - VCC = 2.7V to 5.5V - V- = -2.7V to -5.5V.
- High Reliability - E.