ADC32RF55 datasheet(2/126 Pages) TI

2 / 126 page

Table of Contents

1 Features............................................................................1

2 Applications..................................................................... 1

3 Description.......................................................................1

4 Revision History.............................................................. 2

5 Pin Configuration and Functions...................................3

6 Specifications.................................................................. 5

6.1 Absolute Maximum Ratings........................................ 5

6.2 ESD Ratings............................................................... 5

6.3 Recommended Operating Conditions.........................5

6.4 Thermal Information....................................................6

6.5 Electrical Characteristics - Power Consumption......... 7

6.6 Electrical Characteristics - DC Specifications............. 8

6.7 Electrical Characteristics - ADC32RF54 AC

Specifications (Dither DISABLED).............................. 10

6.8 Electrical Characteristics - ADC32RF54 AC

Specifications (Dither ENABLED)............................... 12

6.9 Electrical Characteristics - ADC32RF55 AC

Specifications (Dither DISABLED).............................. 14

6.10 Electrical Characteristics - ADC32RF55 AC

Specifications (Dither ENABLED)............................... 16

6.11 Timing Requirements.............................................. 18

6.12 Typical Characteristics - ADC32RF54.................... 20

6.13 Typical Characteristics - ADC32RF55.................... 29

7 Detailed Description......................................................39

7.1 Overview................................................................... 39

7.2 Functional Block Diagram......................................... 39

7.3 Feature Description...................................................40

7.4 Device Functional Modes..........................................73

7.5 Programming............................................................ 74

7.6 Register Maps...........................................................76

8 Application and Implementation................................ 100

8.1 Application Information........................................... 100

8.2 Typical Applications................................................ 100

8.3 Initialization Set Up................................................. 103

8.4 Power Supply Recommendations........................... 113

8.5 Layout..................................................................... 115

9 Device and Documentation Support..........................117

9.1 Receiving Notification of Documentation Updates.. 117

9.2 Support Resources................................................. 117

9.3 Trademarks............................................................. 117

9.4 Electrostatic Discharge Caution.............................. 117

9.5 Glossary.................................................................. 117

10 Mechanical, Packaging, and Orderable

Information.................................................................. 117

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision * (June 2022) to Revision A (December 2022)

Page

• Added ADC32RF55 to the document as Production data.................................................................................. 1

ADC32RF54, ADC32RF55

SBAS500A – JUNE 2022 – REVISED DECEMBER 2022

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