SDYU001AC June   2015  – November 2025 LSF0101 , LSF0102 , LSF0108 , SN74GTL2014 , SN74HC245 , SN74LS07 , SN74LV123A , SN74LV1T08 , SN74LV1T34 , SN74LV244AT , SN74LV245A , SN74LV4T125 , SN74LVC14A , SN74LVC1G08 , SN74LVC1G125 , SN74LVC245A , SN74LVTH125 , SN74LVTH16244A , SN74LVTH16245A , SN74LVTH245A

1.   1
2.   Trademarks
3. 1Introduction
4. 2Logic Overview
   1. 2.1 Logic Family Quick Reference
   2. 2.2 Comparison of Switching Standards
   3. 2.3 Automotive Logic
   4. 2.4 Ongoing Packaging Investment
   5. 2.5 TI's Programmable Logic Devices: TPLD
   6. 2.6 Function Table
5. 3Logic Families
   1. 3.1  Legacy Logic
   2. 3.2  AC(T): Advanced CMOS
   3. 3.3  AHC(T): Advanced High-Speed CMOS
   4. 3.4  ALVC: Advanced Low-Voltage CMOS
   5. 3.5  AUC: Advanced Ultra Low Voltage CMOS
   6. 3.6  AUP: Advanced Ultra-Low Power
   7. 3.7  AVC: Advanced Very-Low-Voltage CMOS
   8. 3.8  HC(T): High-Speed CMOS
   9. 3.9  HCS: High-Speed CMOS with Schmitt-trigger inputs
   10. 3.10 LV-A(T): Low Voltage
   11. 3.11 LVxT: Low-Voltage CMOS Single Supply Translating Logic
   12. 3.12 LVC: Low-Voltage CMOS
   13. 3.13 LVT: Low-Voltage BiCMOS Technology
6. 4Appendix A: Logic Packages
7. 5Appendix B: Competitor Family Cross Reference
8. 6Appendix C: Logic Part Number Naming Conventions
9. 7Appendix D: Standard Logic Functions
10. 8Revision History

Logic Guide