BUY SN74ABT843DWR https://www.utsource.net/itm/p/6316741.html
9-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS
Description: Octal Bus Transceiver with 3-State Outputs Features: - Octal bus transceiver with 3-state outputs - High-impedance bus-hold data inputs eliminate the need for external pullup or pulldown resistors - Outputs can be connected directly to common bus lines - Latch-up performance exceeds 250 mA per JESD 78, Class II - ESD protection exceeds JESD 22 2000-V Human-Body Model (A114-A) Applications: - Data bus transmission and reception - Data bus isolation - Data bus buffering - Data bus expansion (For reference only)