Signal Switches, Multiplexers, Decoders

Logic type signal switch, multiplexer, and encoder ICs are used for routing and selection of electrical signals used to represent data in digital format. They differ from similar products designed for use with analog signals in that they are designed to preserve information represented as one of two electrical states, rather than as an infinitely variable quantity within two outer limits.

Part Number Manufacturer Description Quantity Price Option
SN74ALS139D Texas Instruments IC DUAL 2-TO-4 DEC/DEMUX 16-SOIC 0 $0.67
SN74CB3Q3257PWG4 Texas Instruments IC FET MUX/DEMUX SGL 16TSSOP 0 $0.66
SN74CB3Q3345PW Texas Instruments IC SWITCH BUS FET DUAL 20-TSSOP 0 $0.66
SN74CB3Q3257PWE4 Texas Instruments IC MUX/DEMUX FET 4BIT 16-TSSOP 0 $0.66
74AC139SC ON Semiconductor IC DECODER/DEMULTIPLEXER 16-SOIC 63 $0.66
74CBT16210DGGRE4 Texas Instruments IC 20BIT FET BUS SW 48-TSSOP 0 $0.65
SN74CBT3245AZQNR Texas Instruments IC SWITCH BUS FET OCTAL 20-BGA 0 $0.64
SN74CBT3245ADWG4 Texas Instruments IC FET BUS SWITCH SGL 20SOIC 0 $0.64
SN74LS145NG4 Texas Instruments IC DECODER/DRVR BCD-DEC 16-DIP 0 $0.63
PI4MSD5V9543BLEX Diodes Incorporated IC BUS SWITCH 2CH 14TSSOP 0 $0.63