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CAT5137

Digital Potentiometers

CAT5137 Features

* Single Linear Digital Potentiometer with 128 Taps

* End-to-End Resistance of 10 kW, 50 kW and 100 kW

* I2C Interface

* Wiper goes to Midscale at Power-up

* Digital Supply Range (VDD): 2.7 V to 5.5 V

* Low Standby Current

* Industrial Temperature Range:

* 40C to

CAT5137 General Description

CAT5136, CAT5137, and CAT5138 are a family of digital POTs operating like mechanical potentiometers in various configurations. 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 (W.

CAT5137 Datasheet (243.76 KB)

Preview of CAT5137 PDF

Datasheet Details

Part number:

CAT5137

Manufacturer:

ON Semiconductor ↗

File Size:

243.76 KB

Description:

Digital potentiometers.

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TAGS

CAT5137 Digital Potentiometers ON Semiconductor

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