Texas Instruments DACx750EMC-EVM Kit, User Manual

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Overview
1 Overview
The DAC7760 (12-bit) and DAC8760 (16-bit) are precision digital-to-analog converters (DACs). The output
can be configured to produce a current in output ranges of 0 mA to 20 mA, 4 mA to 20 mA, and 4 mA to
24 mA. Both devices can also be configured to have voltage output ranges of 0 V to 5 V, 0 V to 10 V, ±5
V, and ±10 V. The DAC7750 (12-bit) and DAC8750 (16-bit) feature current outputs only. All of these
devices feature configurable slew rates, power-on reset functions, a highway addressable remote
transducer (HART) signal interface, a watchdog timer, error checking, external and internal voltage
references, and a common hardware fault output.
This EVM is designed to demonstrate capability of the DAC8760 family of products to survive harsh
industrial environments when paired with the appropriate protection circuitry on the analog front-end.
1.1 EVM Kit Contents
Table 1 details the contents of the EVM kit. Contact the Texas Instruments Product Information Center
nearest you if any component is missing. It is highly recommended that you check the TI web site at
http://www.ti.com to verify that you have the latest versions of the related software.
Table 1. Contents of DACx760EMC-EVM and
DACx750EMC-EVM Kit
Item Quantity
DACx760EMC-EVM or DACx750EMC-EVM PCB 1
SM-USB-DIG platform PCB 1
USB extender cable 1
SM-USB-DIG connector ribbon cable 1
1.2 Related Documentation from Texas Instruments
The following documents provide information regarding Texas Instruments integrated circuits used in the
assembly of the DACx760EMC-EVM and DACx750EMC-EVM. This user's guide is available from the TI
web site under literature number
SBAU205 . 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.
Table 2. Related Documentation
Document Literature Number
DAC7760 and DAC8760 product data sheet SBAS528
DAC7750 and DAC8750 product data sheet SBAS538
Single-Channel Industrial Voltage and Current Output Driver,
TIPD153
Isolated, EMC/EMI Tested
SM-USB-DIG Platform User’s Guide SBOU98
3 SBAU229 – April 2014 DACx760EMC-EVM
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