MAX5392

PRODUCTION

Dual, 256-Tap, Volatile, Low-Voltage, Linear Taper Digital Potentiometer

Industry's First 1.7V Supply, I²C, 256-Tap Dual Digital Potentiometer

Data Sheet (Rev. 2) Product Selection Table
Part Models
5
1ku List Price
Starting From $1.74
Viewing:

Part Details

  • Dual, 256-Tap Linear Taper Positions
  • Single +1.7V to +5.5V Supply Operation
  • Low 12µA Quiescent Supply Current
  • 10kΩ, 50kΩ, 100kΩ End-to-End Resistance Values
  • I²C-Compatible Interface
  • Wiper Set to Midscale on Power-Up
  • -40°C to +125°C Operating Temperature Range
MAX5392
Dual, 256-Tap, Volatile, Low-Voltage, Linear Taper Digital Potentiometer
MAX5392: Functional Diagram
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

Data Sheet 1

Learn More
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project

Hardware Ecosystem

Parts Product Life Cycle Description
Digital Potentiometers (DigiPOT) 5
MAX5393
PRODUCTION Dual 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometers
MAX5391
PRODUCTION Dual 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometers
MAX5479
PRODUCTION Dual, 256-Tap, Nonvolatile, I²C-Interface, Digital Potentiometers
MAX5478
PRODUCTION Dual, 256-Tap, Nonvolatile, I²C-Interface, Digital Potentiometers
MAX5477
PRODUCTION Dual, 256-Tap, Nonvolatile, I²C-Interface, Digital Potentiometers
Modal heading
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project

Tools & Simulations

Software Development 1

Evaluation Kits

MAX5392EVMINIQU

Evaluation System for the MAX5387 and MAX5392

Buy Now View Details

Features and Benefits

  • 1.7V to 5.25V Single-Supply Operation
  • Controls Up to Eight Potentiometers
  • Configurable and Fixed Device Addresses
  • I²C-Compatible Serial Interface or Stand-Alone 2-Wire Serial-Interface Operation
  • Easy-to-Use Menu-Driven Software
  • Includes Windows 2000-, Windows XP-, and Windows Vista-Compatible Software
  • Fully Assembled and Tested

Product Details

The MAX5392 evaluation kit (EV kit) is an assembled and tested PCB that features two MAX5392M 50kΩ dual digital potentiometer ICs. The MAX5392M IC features dual volatile 50kΩ 256-tap potentiometers and communicates through an I²C-compatible serial interface (or through a stand-alone 2-wire serial interface).

The MAX5392EVMINIQU+ evaluation system (EV system) includes the EV kit and a MINIQUSB+ interface board. The MINIQUSB+ interface board can be used to enable PC communication through the 2-wire serial interface. Windows® 2000- , Windows XP®-, and Windows Vista®-compatible software provides a professional user interface for exercising the MAX5392 features. The program is menu-driven and offers a graphical user interface (GUI) complete with buttons, track bars, and edit boxes. The EV kit software can also be used to evaluate the MAX5387. The EV kit can also be interfaced directly to a user-supplied 2-wire system.

The MAX5392 IC can be powered from a 1.7V, 2.6V, 3.3V, or 5V source generated from the MINIQUSB+ interface board and EV kit circuitry, or from a user-supplied external 1.7V to 5.25V DC power supply. Order the EV system (MAX5392EVMINIQU+) for a complete PC-based evaluation of the MAX5392.

The EV kit can also be used to evaluate the MAX5392L (10kΩ) and MAX5392N (100kΩ). The EV kit contains PCB footprints for two MAX5387 ICs, which allows the user to independently control up to eight potentiometers. To evaluate the MAX5387, order samples and install the ICs on U1 and/or U2 PCB pads.

Applications

  • Adjustable Voltage References/Linear Regulators
  • Automotive Electronics
  • Low-Voltage Battery Applications
  • Mechanical Potentiometer Replacement
  • Offset and Gain Control
  • Portable Electronics
MAX5392EVMINIQU
Evaluation System for the MAX5387 and MAX5392

Latest Discussions

No discussions on max5392 yet. Have something to say?

Start a Discussion on EngineerZone®

Recently Viewed