U74LVC245

DESCRIPTION 

The U74LVC245 is designed for the communication between 

data buses asynchronously. While the direction-control(DIR) is high, 

data transmits from the A bus to the B bus. Data transmits from the 

B bus to the A bus if DIR is low. The output-enable( OE ) will isolate 

the device from the buses when high voltage is applied on it. 

FEATURES 

* Operate From 1.65V to 3.6V 

* Input Accept Voltages to 5.5V 

* Partial-Power-Down Mode Operation

规格书U74LVC245