Part Number
|
CAT5122 |
Manufacturer
|
Catalyst Semiconductor |
Description
|
16-Tap MiniPot TM Digitally Programmable Potentiometers |
Published
|
Apr 19, 2007 |
Detailed Description
|
CAT5120, CAT5121, CAT5122
16-Tap MiniPot™ Digitally Programmable Potentiometers with 2-Wire Interface
Features
■ ■ ■ ■ ...
|
Datasheet
|
CAT5122
|
Overview
CAT5120, CAT5121, CAT5122
16-Tap MiniPot™ Digitally Programmable Potentiometers with 2-Wire Interface
Features
■ ■ ■ ■ ■ ■ ■
DEscription
CAT5120/5121/5122 linear-taper digitally programmable potentiometers perform the same function as a mechanical potentiometer or a variable resistor.
These devices consist of a fixed resistor and a wiper contact with 16-tap points that are digitally controlled through a 2-wire up/down serial interface.
The CAT5120 is configured as a potentiometer.
The CAT5121 and CAT5122 are configured as variable resistors.
See Pin Configurations for part functionality.
Three resistance values are available: 10kΩ, 50kΩ and 100kΩ.
These are available in space-saving 5-pin ...
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