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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
SN74ALS138ANEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Line Demultiplexer/Decoder, 5V, 75MHz, PDIP | 1415 | 1+: $1.20560 10+: $0.87472 25+: $0.79270
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SN74ALS139NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Demultiplexer/Decoder IC, 5V, PDIP | 126 | 1+: $1.31120 10+: $0.96008 25+: $0.87085
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SN74CBT16209ADLEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 9-CHBus Exchange Switch 1-Element 18-IN- 18-OUT 48-Pin SSOP Tube | In Stock | 425+: $1.99638 | |
SN74CBT16211ADLEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 24-Ch FET Bus Switch, 5V, 200MHz, 24b, SPST, 56-SSOP | In Stock | 167+: $1.58400 700+: $1.25521 | |
SN74CBT162292DLEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 12-Ch 2:1 SPDT Analog Switch, 200MHz, 5V, SSOP | In Stock | 110+: $2.41120 400+: $2.05700 | |
SN74HC251NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 8-Input CMOS Multiplexer, 28MHz, 5V, PDIP | 2880 | 1+: $1.36400 10+: $0.99792 25+: $0.90605
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SN74HCT138NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Demultiplexer IC, 5V, PDIP, 45ns Delay, 28MHz BW | 393 | 1+: $1.04743 10+: $0.86057 25+: $0.74228
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SN74LS138NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Demultiplexer/Decoder IC, 41ns, 5V, PDIP | In Stock | 1+: $0.81840 10+: $0.59048 25+: $0.53222
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SN74LS139ANEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Demultiplexer/Decoder IC, 33ns, 5V, PDIP | 50 | 1+: $1.20000 10+: $0.98400 30+: $0.86743 | |
SN74LS145NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-to-10 Demultiplexer/Decoder IC, 5V, 35MHz, PDIP | 349 | 1+: $0.58628 10+: $0.49372 25+: $0.42857
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SN74LS151NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 8-Input Multiplexer IC, 35MHz, 38ns, PDIP, Through Hole | 1340 | 1+: $1.12640 10+: $0.81752 25+: $0.74026
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SN74LS157NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Bit 8:1 Multiplexer IC, 35MHz, PDIP, Through Hole | 990 | 1+: $0.89760 10+: $0.64680 25+: $0.58432
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SN74LS257BNEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2-Bit 8:1 Multiplexer IC, 35MHz, PDIP, Through Hole | 550 | 1+: $1.12640 10+: $0.81752 25+: $0.74026
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SN74S138ANEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Line Demultiplexer/Decoder, 50MHz, 5V, PDIP | 8 | 1+: $2.75440 10+: $2.06712 25+: $1.89446
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SN74ALS158NSREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2-to-1 Multiplexer IC, 75MHz, 5V, SOP | In Stock | 79+: $3.34400 2000+: $2.77029 | |
SN65LVDS122DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Digital Crosspoint Single 2x2 1.5Gbps 16-Pin SOIC Tube | In Stock | 32+: $8.31600 120+: $7.73139 | |
SN65LVDS122PWEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Digital Crosspoint Single 2x2 1.5Gbps 16-Pin TSSOP Tube | 42 | 1+: $11.54560 10+: $9.09040 32+: $8.31600
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SN65LVDT122DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Digital Crosspoint Single 2x2 1.5Gbps 16-Pin SOIC Tube | 112 | 1+: $8.87920 10+: $6.92736 40+: $6.23524
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SN65LVDT122PWEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Digital Crosspoint Single 2x2 1.5Gbps 16-Pin TSSOP Tube | In Stock | 180+: $6.83965 | |
CD74HC237PWREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Line Decoder/Demux, 74HC CMOS, 125°C, TSSOP | 1487 | 1+: $0.49028 10+: $0.38915 30+: $0.34628
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CD74HC238PWREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Demultiplexer/Decoder IC, 28MHz, 6V, TSSOP | 10891 | 1+: $0.42240 10+: $0.29656 25+: $0.26506
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SN74AHC138RGYREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Line Decoder/Demultiplexer, CMOS, 5.5V, 13ns, VQFN | 2134 | 1+: $0.42240 10+: $0.29304 25+: $0.26189
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SN74AHC139RGYREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Demultiplexer/Decoder, CMOS, 5.5V, VQFN | 5427 | 5+: $0.15580 50+: $0.13564 150+: $0.12697
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SN74AHC157RGYREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2:1 Multiplexer IC, 110MHz, 5.5V, VQFN EP | 444 | 1+: $0.40972 10+: $0.31885 30+: $0.27943
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SN74CBT3125RGYREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Bit CMOS Bus Switch, 200MHz, 5.5V, VQFN EP | 541 | 1+: $0.58457 10+: $0.57257 30+: $0.56400
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