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CAT5133 - Digitally Programmable Potentiometer

Datasheet Summary

Description

The CAT5133 is a high voltage Digital Programmable Potentiometer (DPP) integrated with E2PROM memory and control logic to operate in a similar manor to a mechanical potentiometer.

The DPP consists of a series of resistive elements connected between two externally accessible end points.

Features

  • Single Linear Digital Programmable Potentiometer.
  • 128 Resistor Taps.
  • End-to-end resistances of 10kΩ, 50kΩ, & 100kΩ.
  • Potentiometer control and memory storage via an Increment-Decrement Interface.
  • Nonvolatile memory storage for wiper settings.
  • Automatic recall of saved wiper settings at power up.
  • Vcc operation from 2.7V to 5.5V.
  • V+ (Analog Voltage Supply) operation from +8V to +15V.
  • Wiper output voltages from 0V to +.

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Datasheet preview – CAT5133

Datasheet Details

Part number CAT5133
Manufacturer Catalyst Semiconductor
File Size 568.07 KB
Description Digitally Programmable Potentiometer
Datasheet download datasheet CAT5133 Datasheet
Additional preview pages of the CAT5133 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com CAT5133 15 Volt Digitally Programmable Potentiometer (DPPTM) with 128 Taps and an Increment Decrement Interface FEATURES „ Single Linear Digital Programmable Potentiometer „ 128 Resistor Taps „ End-to-end resistances of 10kΩ, 50kΩ, & 100kΩ „ Potentiometer control and memory storage via an Increment-Decrement Interface „ Nonvolatile memory storage for wiper settings „ Automatic recall of saved wiper settings at power up „ Vcc operation from 2.7V to 5.
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