Description
The 74AHC244; 74AHCT244 is an 8-bit buffer/line driver with 3-state outputs.
The device can be used as two 4-bit buffers or one 8-bit buffer.
Features
- Wide supply voltage range from 2.0 V to 5.5 V.
- Balanced propagation delays.
- All inputs have Schmitt-trigger action.
- Overvoltage tolerant inputs to 5.5 V.
- High noise immunity.
- CMOS low power dissipation.
- Input levels:.
- For 74AHC244: CMOS level.
- For 74AHCT244: TTL level.
- ESD protection:.
- HBM JESD22-A114F exceeds 2000 V.
- MM JESD22-A115-A exceeds 200 V.
- CDM JESD22-C101E exceeds 1000.