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CAT5273 - Dual 256-position I2C Compatible Digital Potentiometers

General Description

CAT5271 Pin No.

Key Features

  • http://onsemi. com MSOP.
  • 10 Z SUFFIX CASE 846AE.

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Datasheet Details

Part number CAT5273
Manufacturer onsemi
File Size 213.24 KB
Description Dual 256-position I2C Compatible Digital Potentiometers
Datasheet download datasheet CAT5273 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CAT5271, CAT5273 Dual 256‐position I2C Compatible Digital Potentiometers (POTs) The CAT5271 and CAT5273 are dual 256-position digital programmable linear taper potentiometers ideally suited for replacing mechanical potentiometers and variable resistors. The wiper settings are controlled through an I2C-compatible digital interface. Upon power-up, the wiper assumes a midscale position and may be repositioned anytime after the power is stable. The devices can be programmed to go to a shutdown state during operation. The CAT5271 and CAT5273 operate from 2.7 V to 5.5 V, while consuming less than 2 mA. This low operating current, combined with a small package footprint, makes them ideal for battery-powered portable applications.