SN74HC688PWR
SN74HC688PWRE4
SN74HC688PWRG4
SN74HC688PWT
SN74HC688PWTE4
SN74HC688PWTG4
SN74HC7001D
SN74HC7001DE4
SN74HC7001DG4
SN74HC7001DR
0755-83237632