Features

• 128 resistor taps

• SPI serial interface

• Non-volatile storage of wiper position

• Wiper resistance: 70 typical @ 3.3V

• Shutdown mode

• Shutdown current 5μA max

• Power supply: 2.7V to 5.5V

• 50kor 10k total resistance

• High reliability

- Endurance: 1,000,000 data changes per bit per register

- Register data retention: 50 years @ T+55°C

• 8 Lead MSOP

• Pb-free (RoHS compliant)