the aip74lvc245 is a 8-bit transceivers featuring non-inverting 3-state bus compatible outputs in both send and receive directions. the device features an output enable(oe(—)) input for easy cascading and a send/receive (dir) input for direction control. oe(—) controls the outputs so that the buses are effectively isolated. inputs can be driven from either 3.3v or 5v devices. when disabled, up to 5.5v can be applied to the outputs. these features allow the use of these devices in mixed 3.3v and 5v applications.
5v tolerant inputs/outputs for interfacing with 5v logic
wide supply voltage range from 1.2v to 3.6v
cmos low power consumption
direct interface with ttl levels
inputs accept voltages up to 5.5v
high-impedance when vcc=0v
packaging information: sop20/tssop20/dhvqfn20