Part number:
X9259
Manufacturer:
File Size:
860.57 KB
Description:
Quad digitally potentiometers.
Datasheet Details
Part number:
X9259
Manufacturer:
File Size:
860.57 KB
Description:
Quad digitally potentiometers.
X9259, Quad Digitally Potentiometers
PIN PIN # NAME DESCRIPTION 2 A0 Device Address for 2-wire bus.
(See Note 4) 3 RW3 Wiper Terminal of DCP3 4 RH3 High Terminal of DCP3 5 RL3 Low Terminal of DCP3
DATASHEET X9259 Single Supply/Low Power/256-Tap/2-Wire Bus Quad Digitally-Controlled (XDCP™) Potentiometers FN8169 Rev 6.00 December 12, 2014 The X9259 integrates four digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated circuit.
The digitally controlled potentiometers are implemented with a combination of resistor elements and CMOS switches.
The position of the wipers are controlled by the user through the 2-wire bus interface.
Each potentiometer has associated with it
X9259 Features
* 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 ea
📁 Related Datasheet
📌 All Tags