SN74ALS245A-1N
Manufacturers：
Texas Instruments
Description：
IC BUS TRANSCEIVER DUAL 20DIP
SN74ALS245A-1NE4
Manufacturers：
Texas Instruments
Description：
IC BUS TRANSCEIVER DUAL 20DIP
SN74ALS245A-1NSR
Manufacturers：
Texas Instruments
Description：
IC BUS TXRX 3ST DUAL 20SO