ADS1202 Reference Design ADS1202REF (ACTIVE)

Description & Features

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Key Document

Description

The ADS1202 reference design provides two isolated ADS1202 circuits for a variety of applications. It includes a Sinc3 filter implemented in a Xilinx® XC2S150 FPGA. Optional optocouplers can be used to provide electrical isolation.

The modular form factor of the reference design allows direct evaluation of the ADS1202 performance and operating characteristics. This reference design is compatible with the 5-6K interface board from Texas Instruments. See the 5-6K Interface Board User's Guide (literature number SLAU104) for more information.

Features
  • Xilinx 150,000 Gate Spartan II FPGA - SC2S150
  • Two analog channels, with independent ADS1202 circuits
  • JTAG interface, ISP capable
  • SPI or McBSP operation


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Part Number Status

ADS1202REF:
ADS1202 Reference Design

ACTIVE

TI Devices (5)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
ADS1202  Current-Shunt Delta-Sigma Modulator, 10MHz CLK, +/-250mV Input, 16-Bit Resolution  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADS1203  Current-Shunt Delta-Sigma Modulator, 10MHz CLK, +/-250mV Input, 16-Bit Resolution  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADS1204  Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADS1205  Two 1-Bit, 10MHz, 2nd-Order, Delta-Sigma Modulator  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADS1208  10MHz Modulator With Built-in Current Excitation for Hall Sensors  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
ADS1202 Download Download
ADS1203 Download Download
Download Download
ADS1204 Download Download
ADS1205 Download Download
ADS1208 Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents
Application notes (1)
Title Type Size (KB) Date
PDF 448 19 Nov 2003
Related Tools & Software

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
5-6K Interface Evaluation Module  5-6KINTERFACE  Evaluation Modules & Boards 

Software (3)



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