16 Volt Digitally Programmable Potentiometer (DPP™) With 128 Taps And An Increment Decrement Interface

The CAT5133 is a high voltage Digital Programmable Potentiometer (DPP) integrated with E2PROM memory and control Logic to operate in a similar manner to a mechanical potentiometer. The DPP consists of a series of resistive elements connected between two externally accessible end points. The tap points between each resistive element are connected to the wiper outputs with CMOS switches. A 7-bit wiper control Register (WCR) independently controls the wiper tap switches for the DPP. Associated with the control Register is a 7-bit nonvolatile memory data Register (DR) used for storing the wiper settings. Changing the value of the wiper control Register or storing that value into the nonvolatile memory is performed via a 3input Increment-Decrement Interface
By Catalyst Semiconductor
CAT5133 's PackagesCAT5133 's pdf datasheet

CAT5133 Pinout, Pinouts
CAT5133 pinout,Pin out
This is one package pinout of CAT5133,If you need more pinouts please download CAT5133's pdf datasheet.

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