74AHCT14
74AHCT14 is Hex inverting Schmitt trigger manufactured by Nexperia.
- Part of the 74AHC14 comparator family.
- Part of the 74AHC14 comparator family.
74AHC14; 74AHCT14
Hex inverting Schmitt trigger
Rev. 6
- 16 June 2020
Product data sheet
1. General description
The 74AHC14; 74AHCT14 is a hex inverter with Schmitt-trigger inputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
2. Features and benefits
- Wide supply voltage range from 2.0 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Balanced propagation delays
- Input levels:
- For 74AHC14: CMOS level
- For 74AHCT14: TTL level
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- CDM JESD22-C101C exceeds 1000 V
- Latch-up...
