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

Literature Number

ADS1148

SBAS453

ADS1248

SBAS426A

REF5020

SBOS410D

OPA227

SBOS110A

TPS3836L30

SLVS292D

TPS79225

SLVS337B

TPS72325

SLVS346B

SN74LVC2G157

SCES207K

PCA9535

SCPS129I

ADCPro is a trademark of Texas Instruments.

Microsoft, Windows are registered trademarks of Microsoft Corporation.

I

All other trademarks are the property of their respective owners.

1

SBAU142B

– April 2009 – Revised May 2011

ADS1148EVM, ADS1248EVM, ADS1148EVM-PDK, and ADS1248EVM-PDK

Submit Documentation Feedback

Copyright

© 2009–2011, Texas Instruments Incorporated