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
* 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
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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*
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