BUY HD74LS244P https://www.utsource.net/itm/p/1103847.html
Dual 4-Bit Non-Inverting Buffer/Driver
HITACHI)
Description: The HD74LS244P is a high-speed, low-power, octal buffer/line driver with 3-state outputs.
Features:
- High-speed operation: tPD = 10 ns (typ.) at VCC = 5 V
- Low power dissipation: ICC = 4 μA (max) at Ta = 25°C
- Outputs source/sink 24 mA
- Outputs may be paralleled for higher current
- Inputs compatible with TTL outputs
- Outputs in high impedance state when enable is low
Applications:
- Data transmission and buffering
- Bus-oriented systems
- High-speed line drivers
- High-speed logic buffers
(For reference only)