DP7401 Datasheet - COPAL ELECTRONICS

DP7401 Quad Digital Potentiometer

The DP7401 is four Digital Potentiometers (DPs) integrated with control logic and 16 bytes of NVRAM memory. Each DP consists of a series of 63 resistive elements connected between two externally accessible end points. The tap points between each resistive element are connected to t.

DP7401 Features

* Four linear taper digital potentiometers 64 resistor taps per potentiometer End to end resistance 2.5k, 10k, 50k or 100k Potentiometer control and memory access via SPI interface: Mode (0, 0) and (1, 1) Low wiper resistance, typically 80 Nonvolatile memory storage for up to four wiper settings

DP7401-COPALELECTRONICS.pdf