Schematic and Layout Recommendations for the Giga Sample Per Second (GSPS) ADC
TIDA-00071
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Description

This reference design is a guide to the schematics and layout for the system designer using a GSPS ADC in their system. Use this reference design along with the datasheet — the datasheet is always the final authority. Also, the ADC1xDxxxx(RF)RB Reference Board provides a useful reference design. All design source files for the Reference Board as well as the CAD/CAE symbols for the ADC are available on the product web page or TI-Designs for download. For the purpose of this document, ADC or GSPS ADC refers to the ADC12D1800RF, ADC12D1600RF, ADC12D1000RF, ADC12D800RF, ADC12D500RF, ADC12D1800, ADC12D1600, ADC12D1000, ADC10D1500, ADC10D1000, ADC12D1600QML, and ADC10D1000QML.

Features
  • Analog Input, clock input and Power design issues are discussed
  • Layout concerns on synchronisation of multiple devices
  • Understand the key care abouts of GSPS ADC schematic and layout design
  • Examples are provided in the form of the design layout files

See the Important Notice and Disclaimer covering reference designs and other TI resources.


  



Schematic/Block Diagram

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Design Guide

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Design Files

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TI Devices (7)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
ADC12D1000  12-Bit, Dual 1.0-GSPS or Single 2.0-GSPS Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADC12D1600  12-bit, dual 1.6-GSPS or single 3.2-GSPS analog-to-digital converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADC12D1600RF  12-bit, dual 1.6-GSPS or single 3.2-GSPS, RF-sampling analog-to-digital converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADC12D1800  12-bit, dual 1.8GSPS or single 3.6GSPS analog-to-digital converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADC12D1800RF  12-Bit, Dual 1.8GSPS or Single 3.6GSPS, RF-Sampling Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules
ADC12D500RF  12-Bit, Dual 500-MSPS or Single 1.0-GSPS, RF Sampling Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy Not Available
ADC12D800RF  12-Bit, Dual 800-MSPS or Single 1.6-GSPS, RF Sampling Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
ADC12D1000 Download Download
ADC12D1600 Download Download
ADC12D1600RF Download Download
ADC12D1800 Download Download
ADC12D1800RF Download Download
ADC12D500RF Download Download
ADC12D800RF Download Download

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


Technical documentation

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (1)
Title Type Size (KB) Date
PDF 243 29 Apr 2013
Design files (3)
Title Type Size (KB) Date
PDF 181 02 Apr 2014
ZIP 5280 02 Apr 2014
PDF 195 02 Apr 2014

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