SCL4050B
(SCL4049UB / SCL4050B) HEX Buffer (R&E International)
SCL4051B
(SCL4051B - SCL4053B) MULTIPLEXER/DEMULTIPLEXER (R & E International)
SCL4052B
(SCL4051B - SCL4053B) MULTIPLEXER/DEMULTIPLEXER (R & E International)
SCL4053B
(SCL4051B - SCL4053B) MULTIPLEXER/DEMULTIPLEXER (R & E International)
SCL4000B
DUAL THREE INPUT NOR GATE PLUS INVERTER (R & E International)
SCL4001B
(SCL4078B / SCL4001B / SCL4002B / SCL4025B) NOR Gate (R&E International)
SCL4001B
(SCL4078B / SCL4001B / SCL4002B / SCL4025B) CMOS NOR Gates (Solid State Scientific)
SCL4001B
(SCL4001B - SCL4078B) INPUT NOR GATE (R & E International)
SCL4001UB
(SCL4001UB / SCL4011UB) Logic Gate (R&E International)
SCL4002B
(SCL4078B / SCL4001B / SCL4002B / SCL4025B) NOR Gate (R&E International)