INA223EVM Hardware Setup
1.2
Related Documentation
The following document provides information regarding Texas Instruments integrated circuits used in the
assembly of the INA223EVM. This user's guide is available from the TI web site under literature number
SBOU125 . Any letter appended to the literature number corresponds to the document revision that is
current at the time of the writing of this document. Newer revisions may be available from the TI web site
at http://www.ti.com, or call the Texas Instruments Literature Response Center at (800) 477-8924 or the
Product Information Center at (972) 644-5580. When ordering, identify the document by both title and
literature number.
INA223 Product Data Sheet
SM-USB-DIG Platform User's Guide
2
INA223EVM Hardware Setup
This section discusses the overall system setup for the INA223EVM. A PC runs software that
communicates with the SM-USB-DIG Platform. This platform generates the analog and digital signals
used to communicate with the INA223 board. Connectors on the INA223 allow the user to connect to the
system under test conditions where the power, current, and voltage are monitored.
4
INA223EVM User's Guide and Software Tutorial
Table 1. Related Documentation
Document
USB SM-DIG
Figure 2. Hardware Setup
Copyright © 2012, Texas Instruments Incorporated
Literature Number
SBOS528
SBOU098
Analog Supply
INA223EVM
www.ti.com
Power Supply
Shunt
Load
GND
SBOU125 – June 2012
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