The MC74HC245ADWG is an octal 3-state Non-inverting Bus Transceiver used for 2-way asynchronous communication between data buses. The device has an active-low output enable pin, which is used to place the I/O ports into high-impedance states. The direction control determines whether data flows from A to B or from B to A. The MC74HC245A is identical in pin-out to the LS245. The device inputs are compatible with standard CMOS outputs with pull-up resistor and it is compatible with LSTTL outputs.

• High noise immunity characteristic of CMOS devices
• Outputs directly interface to CMOS, NMOS and TTL
• Output drive capability - 15 LSTTL loads
• In compliance with the JEDEC standard no. 7A requirements
• 308 FETs or 77 equivalent gates chip complexity

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