SN74F245N
Manufacturers：
Texas Instruments
Description：
IC BUS TRANSCEIVER 8BIT 20DIP
SN74F245NE4
Manufacturers：
Texas Instruments
Description：
IC BUS TRANSCEIVER 8BIT 20DIP
SN74F245NSR
Manufacturers：
Texas Instruments
Description：
IC TXRX OCTAL BUS 3-ST 20SO