X9221 Description
The X9221 integrates two nonvolatile E2POT™ digitally controlled potentiometers on a monolithic CMOS microcircuit. The X9221 contains two resistor arrays, each posed of 63 resistive elements. Between each element and at either end are tap points accessible to the wiper elements.
X9221 Key Features
- 100,000 Writes per Register -Register Data Retention