ADS1148EVM Datasheet, PDF (1/34 Pages) Texas Instruments – Contains all support circuitry needed for the ADS1148/ADS1248

User's Guide
SBAU142B – April 2009 – Revised May 2011
ADS1148EVM, ADS1248EVM, ADS1148EVM-PDK, and
ADS1248EVM-PDK
ADS1248EVM (Left) and ADS1248EVM-PDK (Right)
This user's guide describes the characteristics, operation, and use of the ADS1148EVM and
ADS1248EVM, both by themselves and as part of the ADS1148EVM-PDK or ADS1248EVM-PDK. These
evaluation modules (EVMs) are evaluation boards for the ADS1248, a 24-bit, multi-channel, delta-sigma
analog-to-digital converter (ADC), and the ADS1148, a 16-bit version of the ADS1248. This EVM allows
evaluation of all aspects of the ADS1148 or ADS1248 devices. Complete circuit descriptions, schematic
diagrams, and bills of material are included in this document.
The following related documents are available for download through the Texas Instruments web site at
http://www.ti.com.
EVM-Compatible Device Data Sheets
Device
ADS1148
ADS1248
REF5020
OPA227
TPS3836L30
TPS79225
TPS72325
SN74LVC2G157
PCA9535
Literature Number
SBAS453
SBAS426A
SBOS410D
SBOS110A
SLVS292D
SLVS337B
SLVS346B
SCES207K
SCPS129I
ADCPro is a trademark of Texas Instruments.
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I²C is a trademark of NXP Semiconductors.
All other trademarks are the property of their respective owners.
SBAU142B – April 2009 – Revised May 2011
ADS1148EVM, ADS1248EVM, ADS1148EVM-PDK, and ADS1248EVM-PDK
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