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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MM74HC251MXIC MULTIPLEXER 1 X 8:1 16SOIC |
3,514 |
|
Datasheet | 74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 1 x 8:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
MM74HC151MXIC MULTIPLEXER 1 X 8:1 16SOIC |
2,945 |
|
Datasheet | 74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 1 x 8:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
74LV139PW,118IC DECODER/DEMUX 1X2:4 16TSSOP |
3,180 |
|
Datasheet | 74LV | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 12mA, 12mA | Single Supply | 1V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
74LV139BQ,115IC DECODER/DEMUX 1X2:4 16DHVQFN |
2,067 |
|
Datasheet | 74LV | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 12mA, 12mA | Single Supply | 1V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-DHVQFN (2.5x3.5) |
|
SN74LS145NG4IC DECODER 1 X 4:10 16DIP |
3,797 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Decoder | 1 x 4:10 | 1 | -, 80mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
SN74LV138APWG4IC DECODER/DEMUX 1X3:8 16TSSOP |
3,784 |
|
Datasheet | 74LV | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 3:8 | 1 | 12mA, 12mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
74CB3Q3244DBQRE4IC BUS SWITCH 4 X 1:1 20SSOP |
2,530 |
|
Datasheet | 74CB | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 4 x 1:1 | 2 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-SSOP |
|
SN74LS156DIC DECODER/DEMUX 2X1:4 16SOIC |
4,299 |
|
Datasheet | 74LS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 2 x 1:4 | 1 | 100µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
CD74ACT257EG4IC MULTIPLEXER 4 X 2:1 16DIP |
4,905 |
|
Datasheet | 74ACT | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Multiplexer | 4 x 2:1 | 1 | 75mA, 75mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
PI3C3125WEIC BUS SWITCH 1 X 1:1 14SOIC |
2,629 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
74CB3T1G125DCKRG4IC BUS SWITCH 1 X 1:1 SC70-5 |
1,432 |
|
Datasheet | 74CB | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 1 x 1:1 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
SN74LS258BNSRIC MULTIPLEXER 4 X 2:1 16SO |
2,270 |
|
Datasheet | 74LS | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 2.6mA, 24mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SO |
|
74CB3Q3253DBQRG4IC MUX/DEMUX 2 X 4:1 16SSOP |
2,056 |
|
Datasheet | 74CB | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Multiplexer/Demultiplexer | 2 x 4:1 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
74ACT257SCXIC MULTIPLEXER 4 X 2:1 16SOIC |
2,473 |
|
Datasheet | 74ACT | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
MC14028BDIC DECODER 1 X 4:10 16SOIC |
1,194 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder | 1 x 4:10 | 1 | 8.8mA, 8.8mA | Single Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
|
MC74AC139DIC DECODER/DEMUX 1X2:4 16SOIC |
1,553 |
|
Datasheet | 74AC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 24mA, 24mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
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CD4512BMTG4IC DATA SEL/MULTPL 1X8:1 16SOIC |
3,184 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Data Selector/Multiplexer | 1 x 8:1 | 1 | 6.8mA, 6.8mA | Dual Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
74AC251SCXIC MULTIPLEXER 1 X 8:1 16SOIC |
2,260 |
|
Datasheet | 74AC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 1 x 8:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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CBT3257APW-Q100JIC MUX/DEMUX 4 X 2:1 16TSSOP |
4,749 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Multiplexer/Demultiplexer | 4 x 2:1 | 1 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP |
|
PI3B3245QEIC BUS SWITCH 8 X 1:1 20QSOP |
3,964 |
|
Datasheet | - | 20-SSOP (0.154", 3.90mm Width) | Tube | Active | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-QSOP |
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.
