ماژول پتانسیومتر دیجیتال X9C103S اورجینال

نقد و بررسی اجمالی

ماژول پتانسیومتر دیجیتال X9C103S با مقدار 10 کیلو اهم دارای 99 پله مقاومتی

 دریافت دیتا شیت

:Features

Compatible with X9102/103/104/503

 Low Power CMOS —VCC = 5V —Active Current, 3mA Max —Standby Current, 500µA Max

 99 Resistive Elements —Temperature Compensated —± 20% End to End Resistance Range

 100 Wiper Tap Points —Wiper Positioned via Three-Wire Interface —Similar to TTL Up/Down Counter —Wiper Position Stored in

Nonvolatile Memory and Recalled on Power-Up

 100 Year Wiper Position Data Retention

DESCRIPTION The Xicor X9C103 is a solid state nonvolatile potentiometer and is ideal for digitally controlled resistance trimming. The X9C103 is a resistor array composed of 99 resistive elements. Between each element and at either end are tap points accessible to the wiper element. The position of the wiper element is controlled by the CS, U/D, and INC inputs. The position of the wiper can be stored in nonvolatile memory and then be recalled upon a subsequent power-up operation. The resolution of the X9C103 is equal to the maximum resistance value divided by 99. As an example, for the X9C503 (50KΩ) each tap point represents 505Ω. All Xicor nonvolatile memories are designed and tested for applications requiring extended endurance and data retention