Datasheet Summary
NS ESIG D N EW CT F O R PR O D U D E E ND UT E Data Sheet O M M U B S TI T C E S R 0 9582 NOT SSIBLE X PO
®
Single Supply/Low Power/256-Tap/2-Wire Bus
April 17, 2007 FN8173.4
Dual Digitally-Controlled (XDCP™) Potentiometers
Features
- Dual- Two Separate Potentiometers
- 256 Resistor Taps/Pot- 0.4% Resolution
- 2-Wire Serial Interface for Write, Read, and Transfer Operations of the Potentiometer Single Supply Device
- Wiper Resistance, 100Ω Typical VCC = 5V
- 4 Nonvolatile Data Registers for Each Potentiometer
- Nonvolatile Storage of Multiple Wiper Positions
- Power-on Recall. Loads Saved Wiper Position on Power-up.
- Standby Current < 5µA Max
- 50kΩ, 100kΩ Versions of End to End Pot...