BUY 74HCT244A https://www.utsource.net/itm/p/989248.html
Octal 3−State Noninverting Buffer/Line Driver/Line Receiver with LSTTL−Compatible Inputs
Description: The 74HCT244A is a high-speed Si-gate CMOS device and is pin and functionally compatible with the 74LS244.
Features:
High-speed Si-gate CMOS technology
Low power consumption
High noise immunity
High output drive capability
High noise immunity
Outputs source/sink 24 mA
Inputs accept voltages up to 7V
Outputs compatible with TTL levels
Compatible with 74LS244
Applications:
Bus drivers
Line drivers
Line receivers
Peripheral interface adapters
Data transmission systems
High-speed logic buffers
(For reference only)
