Table of Contents
1 Features............................................................................1
2 Applications..................................................................... 1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Pin Configuration and Functions...................................3
Pin Functions.................................................................... 3
6 Specifications.................................................................. 4
6.1 Absolute Maximum Ratings........................................ 4
6.2 ESD Ratings............................................................... 4
6.3 Recommended Operating Conditions.........................4
6.4 Thermal Information....................................................5
6.5 Electrical Characteristics.............................................5
6.6 Timing Characteristics.................................................6
6.7 Switching Characteristics............................................6
6.8 Operating Characteristics........................................... 7
6.9 Typical Characteristics................................................ 8
7 Parameter Measurement Information............................ 9
8 Detailed Description......................................................10
8.1 Overview................................................................... 10
8.2 Functional Block Diagram......................................... 10
8.3 Feature Description...................................................10
8.4 Device Functional Modes..........................................12
9 Application and Implementation.................................. 13
9.1 Application Information............................................. 13
9.2 Typical Application.................................................... 13
10 Power Supply Recommendations..............................16
11 Layout........................................................................... 16
11.1 Layout Guidelines................................................... 16
11.2 Layout Example...................................................... 16
12 Device and Documentation Support..........................17
12.1 Documentation Support.......................................... 17
12.2 Receiving Notification of Documentation Updates..17
12.3 Support Resources................................................. 17
12.4 Trademarks.............................................................17
12.5 Electrostatic Discharge Caution..............................17
12.6 Glossary..................................................................17
13 Mechanical, Packaging, and Orderable
Information.................................................................... 18
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (March 2021) to Revision B (October 2021) Page
• Added DYY package information to Device Information ....................................................................................1
• Added DYY package information to Pin Configurations and Functions .............................................................3
• Added DYY package information to Thermal Information ................................................................................. 4
Changes from Revision * (June 2020) to Revision A (March 2021) Page
• Updated the numbering format for tables, figures, and cross-references throughout the document..................1
• Added BQA package information to Device Information ................................................................................... 1
• Added BQA package information to Pin Configurations and Functions ............................................................ 3
• BQA package to Thermal Information table........................................................................................................5
SN74HCS164-Q1
SCLS808B – JUNE 2020 – REVISED OCTOBER 2021
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