M74HC240B1R
Manufacturers：
ST
Description：
IC INVERTER DUAL 4-INPUT 20DIP
M74HC240RM13TR
Manufacturers：
ST
Description：
IC INVERTER DUAL 4-INPUT 20SOIC
M74HC240TTR
Manufacturers：
ST
Description：
IC INVERTER DUAL 4-INPUT 20TSSOP
M74HC241B1R
Manufacturers：
ST
Description：
IC BUFF/DVR TRI-ST DUAL 20DIP
M74HC244B1R
Manufacturers：
ST
Description：
IC BUFF/DVR TRI-ST DUAL 20DIP
M74HC244RM13TR
Manufacturers：
ST
Description：
IC BUFF/DVR TRI-ST DUAL 20SOIC
M74HC244TTR
Manufacturers：
ST
Description：
IC BUFF/DVR TRI-ST DUAL 20TSSOP
M74HC245B1R
Manufacturers：
ST
Description：
IC BUS TRANSCEIVER 8BIT 20DIP
M74HC245RM13TR
Manufacturers：
ST
Description：
IC BUS TRANSCEIVER 8BIT 20SOIC
M74HC245TTR
Manufacturers：
ST
Description：
IC BUS TRANSCVR 3-ST 8B 20TSSOP