DS320PR822
SNLS714 – SEPTEMBER 2022
www.ti.com
Table of Contents
1 Features............................................................................1
2 Applications.....................................................................1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Pin Configuration and Functions...................................3
6 Specifications.................................................................. 7
6.1 Absolute Maximum Ratings........................................ 7
6.2 ESD Ratings............................................................... 7
6.3 Recommended Operating Conditions.........................7
6.4 Thermal Information....................................................8
6.5 DC Electrical Characteristics...................................... 8
6.6 High Speed Electrical Characteristics.........................9
6.7 SMBUS/I2C Timing Charateristics............................ 10
6.8 Typical Characteristics..............................................12
6.9 Typical Jitter Characteristics..................................... 13
7 Detailed Description......................................................14
7.1 Overview...................................................................14
7.2 Functional Block Diagram.........................................15
7.3 Feature Description...................................................15
7.4 Device Functional Modes..........................................18
7.5 Programming............................................................ 18
8 Application and Implementation..................................24
8.1 Application Information............................................. 24
8.2 Typical Applications.................................................. 24
9 Power Supply Recommendations................................28
10 Layout...........................................................................28
10.1 Layout Guidelines................................................... 28
10.2 Layout Example...................................................... 29
11 Device and Documentation Support..........................30
11.1 Receiving Notification of Documentation Updates..30
11.2 Support Resources................................................. 30
11.3 Trademarks............................................................. 30
11.4 Electrostatic Discharge Caution..............................30
11.5 Glossary..................................................................30
12 Mechanical, Packaging, and Orderable
Information.................................................................... 30
4 Revision History
DATE
REVISION
NOTES
September 2022
*
Initial Release
Copyright © 2022 Texas Instruments Incorporated
2
Submit Document Feedback
Product Folder Links: DS320PR822