Signal Switches, Multiplexers, Decoders
Browse available Signal Switches, Multiplexers, Decoders part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Circuit | Independent Circuits | Current - Output High, Low | Voltage Supply Source | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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FST3383QSCIC BUS FET EXCHG SW 5X2:2 24QSOP |
2,912 | - |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Bus FET Exchange Switch | 5 x 2:2 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
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CBT3125PW/G-TIC BUS SWITCH 1 X 1:1 14TSSOP |
1,878 | - |
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Datasheet | 74CBT | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
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TC74LCX157FTELMIC MULTIPLEXER 4 X 2:1 16TSSOP |
3,656 | - |
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Datasheet | 74LCX | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
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SN74F138NE43-LINE TO 8-LINE DECODER / DEMUL |
3,647 | - |
|
Datasheet | 74F | 16-DIP (0.300", 7.62mm) | Tube | Active | Decoder/Demultiplexer | 1 x 3:8 | 1 | 1mA, 20mA | Single Supply | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
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DM74LS138MIC DECODER/DEMUX 1X3:8 16SOIC |
2,269 | - |
|
Datasheet | 74LS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 400µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
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DM74LS156MIC DECODER/DEMUX 2X1:4 16SOIC |
3,401 | - |
|
Datasheet | 74LS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 2 x 1:4 | 1 | 400µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
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74ACT158PCIC MULTIPLEXER 4 X 2:1 16SOP |
1,201 | - |
|
Datasheet | 74ACT | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
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SN74AHC138DG4IC DECODER/DEMUX 1X3:8 16SOIC |
2,804 | - |
|
Datasheet | 74AHC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 8mA, 8mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
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SN74AHC139DG4IC DECODER/DEMUX 1X2:4 16SOIC |
1,414 | - |
|
Datasheet | 74AHC | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 2:4 | 2 | 8mA, 8mA | Single Supply | 2V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
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PI3B3245LEIC BUS SWITCH 8 X 1:1 20TSSOP |
1,660 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
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SN74LS157DE4IC MULTIPLEXER 4 X 2:1 16SOIC |
3,059 | - |
|
Datasheet | 74LS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 400µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
SN74CB3T3383PWRG4IC BUS FET EXCH SW 5X2:2 24TSSOP |
1,316 | - |
|
Datasheet | 74CB | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus FET Exchange Switch | 5 x 2:2 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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74HC670DB,118IC 4X4 REGISTER FILE 3ST 16SSOP |
4,404 | - |
|
Datasheet | 74HC | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Register File | 1 x 1:1 | 4 | - | Single Supply | 2V ~ 6V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP |
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CD74ACT153EG4IC MULTIPLEXER 2 X 4:1 16DIP |
1,073 | - |
|
Datasheet | 74ACT | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Multiplexer | 2 x 4:1 | 1 | 24mA, 24mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
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CD74HC238PWIC DECODER/DEMUX 1X3:8 16TSSOP |
3,153 | - |
|
Datasheet | 74HC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
CD4515BME4IC DECODER/DEMUX 1X4:16 24SOIC |
3,545 | - |
|
Datasheet | 4000B | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 4:16 | 1 | 6.8mA, 6.8mA | Dual Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | 24-SOIC |
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74LVQ157SJXIC MULTIPLEXER 4 X 2:1 16SOP |
3,269 | - |
|
Datasheet | 74LVQ | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 12mA, 12mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
|
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74LVQ138SJXIC DECODER/DEMUX 1X3:8 16SOP |
4,708 | - |
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Datasheet | 74LVQ | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 12mA, 12mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
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SN74ALS139NG4IC DECODER/DEMUX 1X2:4 16DIP |
4,733 | - |
|
Datasheet | 74ALS | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 2:4 | 2 | 400µA, 8mA | Single Supply | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
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74LVC1G139DCUTG4IC DECODER/DEMUX 1X2:4 8VSSOP |
4,543 | - |
|
Datasheet | 74LVC | 8-VFSOP (0.091", 2.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 2:4 | 1 | 32mA, 32mA | Single Supply | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
Signal Switches, Multiplexers, Decoders FAQ
Common questions about selecting, comparing and sourcing Signal Switches, Multiplexers, Decoders components through Winsun (HK) Electronics.
What should I check when selecting Signal Switches, Multiplexers, Decoders components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Signal Switches, Multiplexers, Decoders part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Signal Switches, Multiplexers, Decoders parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Signal Switches, Multiplexers, Decoders components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
