CMOS Dual Binary to 1-of-4 Decoder/De-multiplexer with Outputs High on Select
Dual 3-In NOR Gate+Inverter SIMILAR TO 4000 CMOS
Quad 2-Input NOR Gate 4001 MB84001B M4001BP MB4001B MC14001BCP MN4001
Dual 4 In NOR Gate 4002
