X9259 - Quad Digitally Potentiometers

2 A0 Device Address for 2-wire bus.

• Four separate potentiometers in one package.
• 256 resistor taps.
• 0.4% resolution.
• 2-wire serial interface for write, read, and transfer operations of the potentiometer.
• Wiper resistance: 100Ω typical at VCC = 5V.
• 4 nonvolatile data registers for each potentiometer.
• Nonvolatile storage of multiple wiper positions.
• Standby current.