MC74HCT245ADWG

The MC74HCT245ADWG is an octal high-performance silicon-gate CMOS Non-inverting Bus Transceiver with LSTTL compatible inputs. The MC74HCT245A is identical in pin-out to the LS245. This device may be used as a level converter for interfacing TTL or NMOS outputs to high speed CMOS inputs. The MC74HCT245A is a 3-state non-inverting transceiver that is 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.

• TTL/NMOS compatible input levels
• Outputs directly interface to CMOS, NMOS and TTL
• Output drive capability - 15 LSTTL loads
• In compliance with the JEDEC standard no. 7A requirements
• 304 FETs or 76 equivalent gates chip complexity