CAT5409

Quad Digitally Programmable Potentiometers

Catalyst Semiconductor

CAT5409 Features

* Four linear taper digitally programmable potentiometers

* 64 resistor taps per potentiometer

* End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ

* I²C interface

* Low wiper resistance, typically 80Ω

* Four non-volatile wiper settings for each potentio

CAT5409 General Description

The CAT5409 is four Digitally Programmable Potentiometers (DPP™) integrated with control logic and 16 bytes of NVRAM memory. A separate 6-bit control register (WCR) independently controls the wiper tap position for each DPP. Associated with each wiper control register are four 6-bit non-volatile mem.

CAT5409 Datasheet (335.73 KB)

CAT5409 Datasheet Preview — Preview of CAT5409 PDF

Datasheet Details

Part number:

CAT5409

Manufacturer:

Catalyst Semiconductor

File Size:

335.73 KB

Description:

Quad digitally programmable potentiometers.

📁 Related Datasheet

CAT5401 Quad Digitally Programmable Potentiometers (Catalyst Semiconductor)

CAT5401 Quad Digital Potentiometer (ON Semiconductor)

CAT5409 Quad Digital Potentiometer (ON Semiconductor)

CAT5411 Dual Digitally Programmable Potentiometers (Catalyst Semiconductor)

CAT5411 Dual Digital Potentiometer (ON Semiconductor)

CAT5419 Dual Digital Potentiometer (ON Semiconductor)

CAT5419 Dual Digitally Programmable Potentiometer (Catalyst Semiconductor)

CAT504 8-Bit Quad DACpot (Catalyst Semiconductor)

CAT511 8-Bit Digital POT with Independent Reference Inputs (Catalyst Semiconductor)

CAT5110 32-tap Digital Potentiometers (ON Semiconductor)

TAGS

CAT5409 Quad Digitally Programmable Potentiometers Catalyst Semiconductor

Image Gallery

CAT5409 Features

CAT5409 General Description

Datasheet Details

File Size:

Description:

CAT5409 Distributor