Signal Switches, Multiplexers, Decoders
Explore Signal Switches, Multiplexers, Decoders parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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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CBT3244ABQ,115IC BUS SWITCH 4 X 1:1 20DHVQFN |
2,344 |
|
Datasheet | 74CBT | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Bus Switch | 4 x 1:1 | 2 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-DHVQFN (4.5x2.5) |
|
74ACT138MTRIC DECODER/DEMUX 1 X 3:8 16SO |
1,555 |
|
Datasheet | 74ACT | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 24mA, 24mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-SO |
|
NC7SZ66M5XIC BUS SWITCH 1 X 1:1 SOT23-5 |
4,249 |
|
Datasheet | 7SZ | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 1 | - | Single Supply | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
PI3B3253LEBUS SWITCH 3V TSSOP-16 TUBE 96PC |
3,580 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Multiplexer/Demultiplexer | 2 x 4:1 | 1 | - | Single Supply | 2.97V ~ 3.63V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
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PI3B3257LEBUS SWITCH 3V TSSOP-16 TUBE 96PC |
4,152 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Multiplexer/Demultiplexer | 4 x 2:1 | 1 | - | Single Supply | 2.97V ~ 3.63V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
DM74ALS253MIC MULTIPLEXER 2 X 4:1 16SOIC |
1,021 |
|
Datasheet | 74ALS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer | 2 x 4:1 | 1 | 2.6mA, 24mA | Single Supply | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
74HC238DB,112IC DECODER/DEMUX 1X3:8 16SSOP |
3,649 |
|
Datasheet | 74HC | 16-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP |
|
CD4016BMG4IC BILATERAL SW 1 X 1:1 14SOIC |
2,184 |
|
Datasheet | 4000B | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Bilateral, FET Switches | 1 x 1:1 | 4 | - | Dual Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
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74ACT257SJIC MULTIPLEXER 4 X 2:1 16SOP |
2,972 |
|
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 |
|
TC74VHC139FTELMIC DECODER/DEMUX 2X2:4 16TSSOP |
3,310 |
|
Datasheet | TC74VHC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 8mA, 8mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
SN74CBT3245ADWG4IC BUS SWITCH 8 X 1:1 20SOIC |
2,632 |
|
Datasheet | 74CBT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
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SN74HC253NE4DUAL 4-LINE TO 1-LINE DATA SELEC |
2,231 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Tube | Active | Data Selector/Multiplexer | 2 x 4:1 | 1 | 7.8mA, 7.8mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
|
CD74HC153EE4HIGH SPEED CMOS LOGIC DUAL 4-INP |
2,260 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Tube | Active | Data Selector/Multiplexer | 2 x 4:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
|
SN74LS139ANE4DUAL 2-LINE TO 4-LINE DECODERS / |
3,605 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Tube | Active | Decoder/Demultiplexer | 1 x 2:4 | 2 | 400µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
CD4028BMG4IC DECODER 1 X 4:10 16SOIC |
2,249 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Decoder | 1 x 4:10 | 1 | 6.8mA, 6.8mA | Single Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
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74ACT158SCIC MULTIPLEXER 4 X 2:1 16SOIC |
3,430 |
|
Datasheet | 74ACT | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
74CB3Q3125DBQRE4IC BUS SWITCH 1 X 1:1 16SSOP |
1,402 |
|
Datasheet | 74CB | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
SN74CB3Q3245PWRE4IC BUS SWITCH 8 X 1:1 20TSSOP |
3,721 |
|
Datasheet | 74CB | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
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74LVC157ADB,118IC MULTIPLEXER 4 X 2:1 16SSOP |
1,401 |
|
Datasheet | 74LVC | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 1.2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP |
|
7SB3257DFT2GIC MUX/DEMUX 1 X 2:1 SC88/SC70 |
2,844 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Multiplexer/Demultiplexer | 1 x 2:1 | 1 | - | Single Supply | 4V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | SC-88/SC70-6/SOT-363 |
Frequently Asked Questions
What are Signal Switches, Multiplexers, Decoders components used for?
Signal Switches, Multiplexers, Decoders components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Signal Switches, Multiplexers, Decoders part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Signal Switches, Multiplexers, Decoders parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
