ENGLISH 简体中文 日本語 한국어  

MAX9939*
Programmable Gain Amplifier with SPI Interface

Programmable Gain Amplifier with SPI Interface
Suitable for a Wide Range of Applications

* Future Product
  • Click here to be notified when full data sheet is available.
  • For automatic e-mail on new parts in this product line, subscribe to EE-Mail

  •   QuickView     Technical Documents     Ordering Info     More Information     All  
    Data Sheet
    Click here to be notified when full data sheet is available.

    Description
    The MAX9939 is a general-purpose programmable gain amplifier that is ideal for conditioning a variety of wide dynamic range differential signals, such as those found in motor current-sensing, medical instrumentation, and sonar data-acquisition applications. It features SPI™-programmable differential gains from 0.25 to 160 and an output amplifier that can be resistor-capacitor programmed to be a 2nd-order output filter.

    Key Features
    • SPI-Programmable Gains: 0.25 to 160
    • Extremely Low Gain Tempco
    • Integrated Amplifier for:
      • R-C Programmable Active Filter
    • On-Chip Circuitry for:
      • Input Offset-Voltage Sensing
      • Input Offset-Voltage Adjustment
    • VCC = 2.9V to 5.5V, ICC = 2.5mA
    • 5µA Software Shutdown Mode
    • -40° to +125°C Operation
    • 10-Pin µMAX® Package

    Didn't Find What You Need?
  • Next Day Product Selection Assistance from Applications Engineers
  • Parametric Search
  • Applications Help
  •  QuickView   Technical Documents   Ordering Info   More Information  
     Description 
     Key Features 
     Applications/Uses 
     Key Specifications 
     Diagram 

     Data Sheet 
     Application Notes 
     Design Guides 
     Engineering Journals 
     Reliability Reports 
     Software/Models 
     Evaluation Kits 

     Price and Availability 
     Samples 
     Buy Online 
     Package Information 
     Lead-Free Information 

     Related Products 
     Notes and Comments 
     Evaluation Kits 

    Rev ;
    This page last modified: 2008-05-09



          Privacy Policy    Legal Notices

          Copyright © 2008 by Maxim Integrated Products, Dallas Semiconductor


    ">