CAT5261

The CAT5261 is Dual Digitally Programmable Potentiometers designed by Catalyst Semiconductor.

Product Overview

Catalyst Semiconductor

Part number	CAT5261
Manufacturer	Catalyst Semiconductor
File Size	272.11 KB
Description	Dual Digitally Programmable Potentiometers
Datasheet	CAT5261_CatalystSemiconductor.pdf
Additional preview pages of the CAT5261 datasheet.

The CAT5261 is two Digitally Programmable Potentiometers (DPPs™) integrated with control logic and 8 bytes of NVRAM memory.

Two linear-taper digitally programmable potentiometers.
256 resistor taps per potentiometer.
End to end resistance 50kΩ or 100kΩ.
Potentiometer control and memory access via SPI interface.
Low wiper resistance, typically 100.
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 1µA.

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Other Datasheets by Catalyst Semiconductor

CAT521 - 8-Bit Digital POT With Independent Reference Inputs
CAT522 - 8-Bit Dual Digital POT With Independent Reference Inputs
CAT523 - Configured Digitally Programmable Potentiometer (DPP): Programmable Voltage Applications
CAT524 - Configured Digitally Programmable Potentiometer (DPP): Programmable Voltage Applications
CAT5241 - Quad Digitally Programmable Potentiometers
CAT525 - Configured Digitally Programmable Potentiometer (DPP): Programmable Voltage Applications

Published: Mar 25, 2010 |