TEXAS INSTRUMENTS -CD54HC245 CD74HC245 CD54HCT245 CD74HCT245 High-Speed CMOS Logic Octal-Bus Transceiver Three-State Non-Inverting handbook
Datasheet
Texas Instruments CD74HCT245 manuals
TEXAS INSTRUMENTS CD54HC245 CD54HCT245 CD74HC245 CD74HCT245 handbook
Datasheet
The Harris CD54HC245, CD54HCT245, and CD74HC245, CD74HCT245 are high-speed octal three-state bidirectional transceivers with buffered inputs, three-state outputs, and bus driving capability.