SN74HC240ANSG4
SN74HC240ANSR
SN74HC240ANSRE4
SN74HC240ANSRG4
SN74HC240APW
SN74HC240APWE4
SN74HC240APWG4
SN74HC240APWR
SN74HC240APWRE4
SN74HC240APWRG4