X93256 Description
VCC (SUPPLY VOLTAGE) 30k UP/DOWN (U/D1 AND U/D2) INCREMENT (INC1 AND INC2) DEVICE SELECT (CS1 AND CS2) CONTROL AND MEMORY RH1 RW1 RL1 RH2 RW2 VSS (GROUND) RL2 U/D1 INC1 CS1.
X93256 Key Features
- Dual solid-state potentiometers
- Individual Up/Down interfaces
- 32 wiper tap points per potentiometer
- Wiper position stored in nonvolatile memory and recalled on power-up
- 31 resistive elements per potentiometer
- Temperature pensated
- Maximum resistance tolerance of ±25%
- Terminal voltage, 0 to VCC
- Low power CMOS
- VCC = 2.7V to 5.5V