BUY SN74HCT244N https://www.utsource.net/itm/p/1082232.html
Bus Driver,
Description: The SN74HCT244N is an octal buffer/line driver with 3-state outputs.
Features:
High-speed operation
Low power consumption
TTL-compatible inputs
Outputs source/sink 24 mA
Outputs can be wired ORed
Outputs can be disabled
Application: The SN74HCT244N is used in applications such as bus-oriented systems, data transmission, and general logic applications. It is suitable for use in both 3.3V and 5V systems.
(For reference only)