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X9312 Datasheet Terminal Voltage 0V to 15V

Manufacturer: Intersil (now Renesas)

General Description

The Intersil X9312 is a digitally controlled potentiometer (XDCP).

The device consists of a resistor array, wiper switches, a control section, and nonvolatile memory.

The wiper position is controlled by a 3-wire interface.

Overview

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Key Features

  • Solid-state potentiometer 3-wire serial interface Terminal voltage, 0 to +15V 100 wiper tap points.
  • Wiper position stored in nonvolatile memory and recalled on power-up 99 resistive elements.
  • Temperature compensated.
  • End to end resistance range ± 20% Low power CMOS.
  • VCC = 5V.
  • Active current, 3mA max.
  • Standby current, 1mA max. High reliability.
  • Endurance, 100,000 data changes per bit.
  • Register.