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
- Trademarks
- 1Introduction
- 2Logic Overview
-
3Logic Families
- 3.1 Legacy Logic
- 3.2 AC(T): Advanced CMOS
- 3.3 AHC(T): Advanced High-Speed CMOS
- 3.4 ALVC: Advanced Low-Voltage CMOS
- 3.5 AUC: Advanced Ultra Low Voltage CMOS
- 3.6 AUP: Advanced Ultra-Low Power
- 3.7 AVC: Advanced Very-Low-Voltage CMOS
- 3.8 HC(T): High-Speed CMOS
- 3.9 HCS: High-Speed CMOS with Schmitt-trigger inputs
- 3.10 LV-A(T): Low Voltage
- 3.11 LVxT: Low-Voltage CMOS Single Supply Translating Logic
- 3.12 LVC: Low-Voltage CMOS
- 3.13 LVT: Low-Voltage BiCMOS Technology
- 4Appendix A: Logic Packages
- 5Appendix B: Competitor Family Cross Reference
- 6Appendix C: Logic Part Number Naming Conventions
- 7Appendix D: Standard Logic Functions
- 8Revision History
6 Appendix C: Logic Part Number Naming Conventions
The majority of products in logic follow a consistent naming format that can help you quickly find or identify products.
The inclusion of an option does not necessarily indicate that the option is available or implemented. Not all combinations and exceptions are listed.
Figure 6-1 Generic Part Number (GPN)
naming convention for general purpose logic devices
Figure 6-2 Orderable Part Number (OPN)
naming convention for general purpose logic devices
Figure 6-3 GPN naming convention for the
TPUL family of logic devices
Figure 6-4 GPN naming convention for the
TPLD family of programmable logic devices