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DS2740K
High-Precision Coulomb Counter IC Evaluation Kit


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Data Sheet
FULL DATA SHEET (PDF, 216kB)
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Description
The DS2740K evaluation kit makes performance evaluation, software development, and prototyping with the DS2740 high-precision coulomb counting IC easy. The evaluation board interfaces to a PC running Windows® 95 or newer through a DS9123 serial port adapter and RJ-11 cable connection. The CD-ROM provided contains all related data sheets along with the evaluation software.

The DS2740K evaluation software gives the user complete control of all functions of the DS2740. Separate control tabs allow the user access to all memory locations, all status registers, and real-time updates of all monitored parameters. The software also incorporates a data-logging feature to monitor a battery over time.

The evaluation board circuit is designed to provide the DS2740 with accurate parameter measurements and protect the DS2740 from ESD damage.

Key Features
  • Demonstrates the Capabilities of the DS2740 High-Precision Coulomb Counting IC
        Including:
    • Real-Time Current Measurements
    • High-Precision Current Accumulation
    • Identification
    • Programmable I/O Operation
  • Interfaces to the Serial Port of a PC Running Windows 95 or Newer

Design Guides
  • Battery Management (PDF)

    Reliability Reports
    none

    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-1 of 1

    DS2740K Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    DS2740K  
    µMAX;8 pin;16 mm²
    Outline Drawing: 21-0036 (PDF)
    Land Pattern: 90-0092 (PDF)
    Use pkgcode/variation: U8-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

    Related Products
    DS2740 High-Precision Coulomb Counter

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    2003-05-15
    This page last modified: 2007-08-08


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