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MAX5457 - Stereo Audio Taper Potentiometers

Download the MAX5457 datasheet PDF. This datasheet also covers the MAX5456 variant, as both devices belong to the same stereo audio taper potentiometers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX5456/MAX5457 dual, logarithmic taper digital potentiometers feature a simple pushbutton interface that controls volume and balance in audio applications.

Each potentiometer has 32 tap points and replaces mechanical potentiometers.

MAX5411 data sheet for SPI™ vers

Key Features

  • a 3-button interface with a MODE input that toggles between volume- and balancecontrol modes. An LED output indicates volume or balance mode. The MAX5456 features a 4-button interface with separate inputs for up and down volume controls and left and right balance controls. The MAX5456/MAX5457 are available in 16-pin QSOP and 16-pin TQFN packages and are specified over the extended (-40°C to +85°C) temperature range. Features.
  • SmartWiper Control Provides Accelerated Wiper Motion.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX5456_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX5456 Stereo Audio Taper Potentiometers
MAX5406 Audio Processor
MAX5417 256-Tap Nonvolatile I2C-Interface Digital Potentiometers
MAX5418 256-Tap Nonvolatile I2C-Interface Digital Potentiometers
MAX5419 256-Tap Nonvolatile I2C-Interface Digital Potentiometers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-3490; Rev 0; 11/04 www.DataSheet4U.com Stereo Audio Taper Potentiometers with Pushbutton Interface General Description The MAX5456/MAX5457 dual, logarithmic taper digital potentiometers feature a simple pushbutton interface that controls volume and balance in audio applications. Each potentiometer has 32 tap points and replaces mechanical potentiometers. Refer to the MAX5408– MAX5411 data sheet for SPI™ versions of the MAX5456/ MAX5457. Use the MAX5456/MAX5457 digital inputs with momentary contact single-pole/single-throw (SPST) pushbutton switches. Each input includes internal debounce circuitry and a 50kΩ pullup resistor. The MAX5456/MAX5457 advance the wiper setting once per button push.