SN74290 DECADE 4-BIT BINARY COUNTERS
SN74290N DECADE 4-BIT BINARY COUNTERS
SN74293 DECADE 4-BIT BINARY COUNTERS
SN74293N DECADE 4-BIT BINARY COUNTERS
SN74298 QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE
SN74298N QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE
SN74298N3 QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE