DS1881 Datasheet (Maxim Integrated Products) - Dual NV Audio Taper Digital Potentiometer

DS1881, Dual NV Audio Taper Digital Potentiometer

The DS1881 is a dual, nonvolatile (NV) digital potentiometer designed to operate in audio systems that require 5V signal levels.

The potentiometer settings can be stored in EEPROM so that they are retained when the power is cycled.

The DS1881 has separate supplies for the potentiometers (VCC) and th

DS1881 Features

* Dual, Audio Log Taper Potentiometers Low THD+N and Crosstalk 5V Analog Supply (Independent of Digital Supply) 3V to 5V Digital Supply Range Potentiometer Settings Configurable as NV or Volatile Zero-Crossing Detector Eliminates Switching Noise Two User-Configurable Attenuation Options Configuration