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CAT5132 Datasheet 16 Volt Digitally Programmable Potentiometer

Manufacturer: Catalyst Semiconductor

Overview: CAT5132 16 Volt Digitally Programmable Potentiometer (DPP™) with 128 Taps and 2-wire.

Datasheet Details

Part number CAT5132
Manufacturer Catalyst Semiconductor
File Size 566.27 KB
Description 16 Volt Digitally Programmable Potentiometer
Datasheet CAT5132_CatalystSemiconductor.pdf

General Description

The CAT5132 is a high voltage Digitally Programmable Potentiometer (DPP) with non-volatile wiper setting memory, operating like a mechanical potentiometer.

The tap points between the 127 equal resistive elements are connected to the wiper output via CMOS switches.

The switches are controlled by a 7-bit Wiper Control Register (WCR).

Key Features

  • I Single linear DPP with 128 taps I End-to-end resistance of 10kΩ, 50kΩ or 100kΩ I 2-wire (I2C-like) interface I Fast Up/Down wiper control mode I Non-volatile wiper setting storage I Automatic wiper setting recall at power-up I Digital Supply range (VCC): 2.7V to 5.5V I Analog Supply range (V+): +8V to +16V I Low Standby Current: 15µA I 100 Year wiper setting memory I Industrial Temperature range: -40oC to +85oC I RoHS-compliant 10-pin MSOP package.

CAT5132 Distributor