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CAT5259 - Quad Digitally Programmable Potentiometers

Product Overview

Catalyst Semiconductor

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CAT5259 Quad Digitally Programmable Potentiometers by Catalyst Semiconductor - Datasheet Preview — Datasheet preview – CAT5259

Datasheet Details

Part number	CAT5259
Manufacturer	Catalyst Semiconductor
File Size	307.98 KB
Description	Quad Digitally Programmable Potentiometers
Datasheet	CAT5259 Datasheet
Additional preview pages of the CAT5259 datasheet.

Product details

Description

The CAT5259 is four digitally programmable poten tiometers (DPPs™) integrated with control logic and 16 bytes of NVRAM memory.

Features

Four linear taper digitally programmable potentiometers.
256 resistor taps per potentiometer.
End to end resistance 50kΩ or 100kΩ.
Potentiometer control and memory access via I²C interface.
Low wiper resistance, typically 100Ω.
Nonvolatile memory storage for up to four wiper settings for each potentiometer.
Automatic recall of saved wiper settings at power up.
2.5 to 6.0 volt operation.
Standby current less than 1µ.

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Other Datasheets by Catalyst Semiconductor

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Published: Mar 25, 2010 |