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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SN74CB3Q3125PWRE4IC BUS SWITCH 1 X 1:1 14TSSOP |
1,624 |
|
Datasheet | 74CB | 14-TSSOP (0.173", 4.40mm 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 | 14-TSSOP |
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SN74CB3Q3125PWRG4IC BUS SWITCH 1 X 1:1 14TSSOP |
2,001 |
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Datasheet | 74CB | 14-TSSOP (0.173", 4.40mm 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 | 14-TSSOP |
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SN74HC153NE4DUAL 4-LINE TO 1-LINE DATA SELEC |
4,135 |
|
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 |
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74LVQ4066MTRIC BILATERAL SWITCH 1 X 1:1 14SO |
1,671 |
|
Datasheet | 74LVQ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Bilateral, FET Switches | 1 x 1:1 | 4 | - | Single Supply | 2V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 14-SO |
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74AC157MTRIC MULTIPLEXER 4 X 2:1 16SO |
2,951 |
|
Datasheet | 74AC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Surface Mount | 16-SO |
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74CBTLV3245ADWRG4IC BUS SWITCH 8 X 1:1 20SOIC |
4,741 |
|
Datasheet | 74CBTLV | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
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PI3B3245ZHEXLINEAR IC |
1,854 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 2.97V ~ 3.63V | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (4.5x3.5) |
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CD74AC251MG4IC MULTIPLEXER 1 X 8:1 16SOIC |
2,046 |
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Datasheet | 74AC | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Multiplexer | 1 x 8:1 | 1 | 75mA, 75mA | Single Supply | 1.5V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
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SN74CBTD3861PWE4IC BUS SWITCH 10 X 1:1 24TSSOP |
3,668 |
|
Datasheet | 74CBTD | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 10 x 1:1 | 1 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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SN74CBTD3861PWG4IC BUS SWITCH 10 X 1:1 24TSSOP |
3,202 |
|
Datasheet | 74CBTD | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 10 x 1:1 | 1 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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IDT74FCT257ATSOG8IC MULTIPLEXER 4 X 2:1 16SOIC |
4,006 |
|
Datasheet | 74FCT | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 15mA, 48mA | Single Supply | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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SN74CBTLV3253DRE4IC MUX/DEMUX 2 X 4:1 16SOIC |
1,427 |
|
Datasheet | 74CBTLV | 16-SOIC (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-SOIC |
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FST3345QSCIC BUS SWITCH 8 X 1:1 20QSOP |
2,115 |
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Datasheet | - | 20-LSSOP (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-QSOP |
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FST3383QSCXIC BUS FET EXCHG SW 5X2:2 24QSOP |
1,294 |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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SN74LS151NG4IC MULTIPLEXER 1 X 8:1 16DIP |
3,126 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Multiplexer | 1 x 8:1 | 1 | 400µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
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SN74LS156NG4IC DECODER/DEMUX 2X1:4 16DIP |
2,748 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 2 x 1:4 | 1 | 100µA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
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SN74LS251NG4IC MULTIPLEXER 1 X 8:1 16DIP |
3,363 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Multiplexer | 1 x 8:1 | 1 | 2.6mA, 8mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
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74F151ASJIC MULTIPLEXER 1 X 8:1 16SOP |
3,570 |
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Datasheet | 74F | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Multiplexer | 1 x 8:1 | 1 | 1mA, 20mA | Single Supply | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOP |
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MM74HC251SJIC MULTIPLEXER 1 X 8:1 16SOP |
2,762 |
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Datasheet | 74HC | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Multiplexer | 1 x 8:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
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IDT74FCT257ATSOGIC MULTIPLEXER 4 X 2:1 16SOIC |
2,103 |
|
Datasheet | 74FCT | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 15mA, 48mA | Single Supply | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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.
