5241 - Quad Digitally Programmable Potentiometers (DPP) with 64 Taps and 2-wire Interface

Description

The CAT5241 is four Digitally Programmable Potentiometers (DPPs™) integrated with control logic and 16 bytes of NVRAM memory.

Each DPP consists of a series of 63 resistive elements connected between two externally accessible end points.

Features

s Four linear-taper digitally programmable H GEN FR ALO EE LE A D F R E ETM s Automatic recall of saved wiper settings at potentiometers s 64 resistor taps per potentiometer s End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ s Potentiometer control and memory access via power up s 2.5 to 6.0 volt operation s Standby current less than 1µA s 1,000,000 nonvolatile WRITE cycles s 100 year nonvolatile memory data retention s 20-lead SOIC and TSSOP packages s Industrial temperature range 2-wi.

Catalyst Semiconductor

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Datasheet Details

Part number	5241
Manufacturer	Catalyst Semiconductor
File Size	111.15 KB
Description	Quad Digitally Programmable Potentiometers (DPP) with 64 Taps and 2-wire Interface
Datasheet	5241 Datasheet
Additional preview pages of the 5241 datasheet.

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Full PDF Text Transcription

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CAT5241 Quad Digitally Programmable Potentiometers (DPP™) with 64 Taps and 2-wire Interface FEATURES s Four linear-taper digitally programmable H GEN FR ALO EE LE A D F R E ETM s Automatic recall of saved wiper settings at potentiometers s 64 resistor taps per potentiometer s End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ s Potentiometer control and memory access via power up s 2.5 to 6.

Published: Apr 1, 2005 |