Part number:
X9259
Manufacturer:
Xicor
File Size:
400.89 KB
Description:
Quad digitally-controlled (xdcp) potentiometers.
Datasheet Details
Part number:
X9259
Manufacturer:
Xicor
File Size:
400.89 KB
Description:
Quad digitally-controlled (xdcp) potentiometers.
X9259, Quad Digitally-Controlled (XDCP) Potentiometers
The X9259 integrates 4 digitally controlled potentiometer (XDCP) on a monolithic CMOS integrated circuit.
The digital controlled potentiometer is implemented using 255 resistive elements in a series array.
Between each element are tap points connected to the wiper terminal through switches.
The posi
X9259 Features
* Quad
* Four separate potentiometers
* 256 resistor taps/pot
* 0.4% resolution
* 2-Wire Serial Interface for write, read, and transfer operations of the potentiometer
* Wiper Resistance, 100Ω typical @ VCC = 5V
* 4 Nonvolatile Data Registers for E
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