CD74HC7266, CD54HC7266
SCHS219E – NOVEMBER 1998 – REVISED JUNE 2021
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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 Recommended Operating Conditions.........................4
6.3 Thermal Information....................................................4
6.4 Electrical Characteristics.............................................5
6.5 Switching Characteristics............................................5
6.6 Operating Characteristics........................................... 6
6.7 Typical Characteristics................................................ 6
7 Parameter Measurement Information............................ 7
8 Detailed Description........................................................8
8.1 Overview..................................................................... 8
8.2 Functional Block Diagram........................................... 8
8.3 Feature Description.....................................................8
8.4 Device Functional Modes............................................9
9 Application and Implementation.................................. 10
9.1 Application Information............................................. 10
9.2 Typical Application.................................................... 10
10 Power Supply Recommendations..............................12
11 Layout........................................................................... 13
11.1 Layout Guidelines................................................... 13
11.2 Layout Example...................................................... 13
12 Device and Documentation Support..........................14
12.1 Documentation Support.......................................... 14
12.2 Support Resources................................................. 14
12.3 Trademarks............................................................. 14
12.4 Electrostatic Discharge Caution..............................14
12.5 Glossary..................................................................14
13 Mechanical, Packaging, and Orderable
Information.................................................................... 14
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision D (September 2003) to Revision E (June 2021)
Page
• Updated to new data sheet standards................................................................................................................ 1
• RθJA increased for the D package (86 to 133.6 ℃/W) and decreased for the N package (80 to 64.8 ℃/W)......4
2
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