Texas Instruments ADS7861EVM, User Manual

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User ' s Guide
SLAU094A – October 2002 – Revised May 2011
ADS7861/8361/7863EVM
ADS7861/8361/7863EVM
This user's guide describes the characteristics, operation, and use of the ADS7861/8361/7863EVM. This
evaluation model (EVM) is an evaluation board for the
ADS7861 , ADS7863 , and ADS8361 , a family of
12-/16-bit, dual, 500-kSPS, 2+2 channel, serial analog-to- digital converters (ADCs). The EVM allows
evaluation of all aspects of the ADS7861/7863/8361 devices. Complete circuit descriptions, a schematic
diagram, and a bill of materials are included in this document.
The following related documents are available for download through the Texas Instruments web site at
http://www.ti.com .
Related Documentation
Document Literature Number
ADS7861 Product Data Sheet SBAS110
ADS7863 Product Data Sheet SBAS383E
ADS8361 Product Data Sheet SBAS230
Op Amps for Everyone Design Guide SLOD006B
Contents
1 EVM Overview
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2 Analog Interface
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3 Digital Interface
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4 Power Supplies
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5 EVM Operation
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6 Schematic, Bill of Materials, and Layout
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5
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1 SLAU094A – October 2002 – Revised May 2011 ADS7861/8361/7863EVM
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