SN54AHCT240 datasheet(2/43 Pages) TI2

2 / 43 page

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.........................5

5.4 Thermal Information....................................................5

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

5.6 Switching Characteristics............................................7

5.7 Noise Characteristics.................................................. 7

5.8 Operating Characteristics........................................... 7

5.9 Typical Characteristics................................................ 8

6 Detailed Description...................................................... 11

6.1 Overview................................................................... 11

6.2 Functional Block Diagram......................................... 11

6.3 Feature Description...................................................11

6.4 Device Functional Modes..........................................11

7 Application and Implementation.................................. 12

7.1 Application Information............................................. 12

7.2 Typical Application.................................................... 12

7.3 Power Supply Recommendations.............................13

7.4 Layout....................................................................... 13

8 Device and Documentation Support............................14

8.1 Documentation Support (Analog)..............................14

8.2 Receiving Notification of Documentation Updates....14

8.3 Support Resources................................................... 14

8.4 Trademarks...............................................................14

8.5 Electrostatic Discharge Caution................................14

8.6 Glossary....................................................................14

9 Revision History............................................................ 14

10 Mechanical, Packaging, and Orderable

Information.................................................................... 15

SN54AHCT240, SN74AHCT240

SCLS252P – OCTOBER 1995 – REVISED JANUARY 2025

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