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MAX5498 Datasheet 10-Bit - Dual - Nonvolatile/ Linear-Taper Digital Potentiometers

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX5498 datasheet PDF. This datasheet also includes the MAX5494 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MAX5494_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX5494–MAX5499 10-bit (1024-tap), dual, nonvolatile, linear-taper, programmable voltage-dividers and variable resistors perform the function of a mechanical potentiometer, but replace the mechanics with a 3-wire SPI™-compatible serial interface.

The MAX5494/MAX5495 are dual, 3-terminal, programmable voltage-dividers;

the MAX5496/MAX5497 are dual, 2-terminal variable resistors;

Overview

19-3562; Rev 1; 6/05 www.DataSheet4U.com 10-Bit, Dual, Nonvolatile, Linear-Taper Digital.

Key Features

  • Wiper Position Stored in Nonvolatile Memory and Recalled Upon Power-Up.
  • 16-Pin, 5mm x 5mm x 0.8mm TQFN Package.
  • 35ppm/°C End-to-End Resistance Temperature Coefficient.
  • 5ppm/°C Ratiometric Temperature Coefficient.
  • 10kΩ and 50kΩ End-to-End Resistor Values.
  • 3-Wire SPI-Compatible Serial Interface.
  • Reliability (TA = +85°C) 50,000 Wiper Store Cycles 50 Years Wiper Data Retention.
  • 1.5µA (max) Standby Current.
  • Single +2.7V.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX5492 10kOHM Precision-Matched Resistor-Divider
MAX5494 10-Bit - Dual - Nonvolatile/ Linear-Taper Digital Potentiometers
MAX5495 10-Bit - Dual - Nonvolatile/ Linear-Taper Digital Potentiometers
MAX5496 10-Bit - Dual - Nonvolatile/ Linear-Taper Digital Potentiometers
MAX5497 10-Bit - Dual - Nonvolatile/ Linear-Taper Digital Potentiometers
MAX5499 10-Bit - Dual - Nonvolatile/ Linear-Taper Digital 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