Description
The X9420 integrates a single digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated microcircuit.
Features
- Solid-State Potentiometer.
- SPI Serial Interface.
- Register Oriented Format.
- Direct read/write/transfer wiper positions.
- Store as many as four positions per
potentiometer.
- Power Supplies.
- VCC = 2.7V to 5.5V.
- V+ = 2.7V to 5.5V.
- V.
- = -2.7V to -5.5V.
- Low Power CMOS.
- Standby current < 1µA.
- High Reliability.
- Endurance.
- 100,000 data changes per bit per
register.
- Register.
X9420 Datasheet
