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
SN74HC138PW Texas Instruments IC DECODER/DEMUX 3-8LINE 16TSSOP 1505 $0.39
SN74HC138D Texas Instruments IC 3-8 LINE DECOD/DEMUX 16-SOIC 5761 $0.39
SN74CBTLV3257DBQR Texas Instruments IC LV 4-BIT FET MUX/DEMUX 16SSOP 4308 $0.00
MC74HC138ADG ON Semiconductor IC DECODER/DEMUX 1:8 16-SOIC 3277 $0.37
SN74CB3Q3305PWR Texas Instruments IC DUAL FET LV BUS SWITCH 8TSSOP 5019 $0.00
SN74CB3Q3305DCUR Texas Instruments IC FET BUS SWITCH DUAL US8 8740 $0.00
SN74CBTLV3253PWR Texas Instruments IC LV DUAL FET MUX/DEMUX 16TSSOP 6000 $0.00
SN74CBTLV3125DR Texas Instruments IC LV QUAD FET BUS SW 14-SOIC 3422 $0.00
SN74HC42DR Texas Instruments IC 4-TO-10 DECOD 1 OF 10 16-SOIC 5774 $0.00
SN74CB3Q3125PWR Texas Instruments IC QUAD FET BUS SWITCH 14-TSSOP 2038 $0.00