CD74ACT245E Datasheet PDF - TI

The CD74ACT245E is an octal Bus Transceiver that utilizes Advanced CMOS Logic technology. It is non-inverting three-state bidirectional transceiver-buffers intended for two-way transmission from A bus to B bus or B bus to A. The logic level present on the direction input (DIR) determines the data direction. When the output enable input (OE\\) is HIGH, the outputs are in the high-impedance state.

● Buffered inputs

● SCR-Latch-up-resistant CMOS process and circuit design

● Speed of bipolar FAST™/AS/S with significantly reduced power consumption

● Balanced propagation delays

● AC types feature 1.5 to 5.5V operation and balanced noise immunity at 30% of the supply

● Typical propagation delay - 4ns at VCC = 5V, TA = 25°C, CL = 50pF

● ±24mA Output drive current

● Fan-out to 15 FAST

● Ics

● Drives 50R transmission lines