HCC4070B
Rad-hard quad exclusive OR gate (STMicroelectronics)
HCC4071B
Rad-hard quad 2-input OR gate (STMicroelectronics)
HCC4072B
OR GATE (STMicroelectronics)
HCC4073B
Rad-hard triple 3-input AND gate (STMicroelectronics)
HCC4075B
OR GATE (STMicroelectronics)
HCC4077B
Rad-hard quad exclusive NOR gate (STMicroelectronics)
HCC4078B
8-INPUT NOR/OR GATE (STMicroelectronics)
HCC4000B
NOR GATE (STMicroelectronics)
HCC4001B
Rad-hard quad 2-input NOR gate (STMicroelectronics)
HCC4002B
Rad-hard dual 4-input NOR gate (STMicroelectronics)