Table of Contents

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

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

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

4 Pin Configuration and Functions...................................3

5 Specifications.................................................................. 4

5.1 Absolute Maximum Ratings........................................ 4

5.2 ESD Ratings............................................................... 4

5.3 Recommended Operating Conditions.........................4

5.4 Thermal Information....................................................4

5.5 Electrical Characteristics.............................................5

5.6 Timing Requirements..................................................5

5.7 Switching Characteristics............................................6

5.8 Operating Characteristics........................................... 6

6 Parameter Measurement Information............................ 7

7 Detailed Description........................................................9

7.1 Overview..................................................................... 9

7.2 Functional Block Diagram........................................... 9

7.3 Device Functional Modes............................................9

8 Application and Implementation.................................. 10

8.1 Power Supply Recommendations.............................10

8.2 Layout....................................................................... 10

9 Device and Documentation Support............................11

9.1 Documentation Support (Analog)..............................11

9.2 Receiving Notification of Documentation Updates.... 11

9.3 Support Resources................................................... 11

9.4 Trademarks............................................................... 11

9.5 Electrostatic Discharge Caution................................ 11

9.6 Glossary.................................................................... 11

10 Revision History.......................................................... 11

11 Mechanical, Packaging, and Orderable

Information.................................................................... 12

CD54ACT174, CD74ACT174

SCHS344B – APRIL 2003 – REVISED OCTOBER 2024

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