74LVC1T45GS datasheet(30/30 Pages) NEXPERIA

30 / 30 page

Nexperia

74LVC1T45; 74LVCH1T45

Dual supply translating transceiver; 3-state

Contents

1. General description......................................................1

2. Features and benefits.................................................. 1

3. Ordering information....................................................2

4. Marking..........................................................................2

5. Functional diagram.......................................................2

6. Pinning information......................................................3

6.1. Pinning.........................................................................3

6.2. Pin description.............................................................3

7. Functional description................................................. 3

8. Limiting values............................................................. 4

9. Recommended operating conditions..........................4

10. Static characteristics..................................................5

11. Dynamic characteristics.............................................8

11.1. Waveforms and test circuit.......................................13

12. Typical propagation delay characteristics..............16

13. Application information........................................... 22

13.1. Unidirectional logic level-shifting application............22

13.2. Bidirectional logic level-shifting application.............. 22

13.3. Power-up considerations......................................... 23

13.4. Enable times............................................................23

14. Package outline........................................................ 24

15. Abbreviations............................................................28

16. Revision history........................................................28

17. Legal information......................................................29

For more information, please visit: http://www.nexperia.com

For sales office addresses, please send an email to: salesaddresses@nexperia.com

Date of release: 10 February 2022

74LVC_LVCH1T45

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 9 — 10 February 2022

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74LVC1T45GS Datasheet(PDF) 30 Page - Nexperia B.V. All rights reserved