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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
.jpg "FST3245MTC")
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FST3245MTCIC BUS SWITCH 8 X 1:1 20TSSOP |
1,791 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
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FST3345MTCIC BUS SWITCH 8 X 1:1 20TSSOP |
3,049 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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FST3244QSCXIC BUS SWITCH 4 X 1:1 20QSOP |
4,875 |
|
Datasheet | - | 20-LSSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 4 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-QSOP |
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FST3257MTCIC MUX/DEMUX 4 X 2:1 16TSSOP |
2,228 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multiplexer/Demultiplexer | 4 x 2:1 | 1 | - | Single Supply | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
FST3345MTCXIC BUS SWITCH 8 X 1:1 20TSSOP |
3,513 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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FST3257MIC MUX/DEMUX 4 X 2:1 16SOIC |
1,884 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer/Demultiplexer | 4 x 2:1 | 1 | - | Single Supply | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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FST3253MTCIC MUX/DEMUX 2 X 4:1 16TSSOP |
1,882 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multiplexer/Demultiplexer | 2 x 4:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
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FST3126MIC BUS SWITCH 1 X 1:1 14SOIC |
2,759 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
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FST3125MIC BUS SWITCH 1 X 1:1 14SOIC |
3,148 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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FST3126MXIC BUS SWITCH 1 X 1:1 14SOIC |
2,462 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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FST3125MTCIC BUS SWITCH 1 X 1:1 14TSSOP |
1,870 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
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FST3384MTCXIC BUS SWITCH 5 X 1:1 24TSSOP |
4,962 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 5 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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FST3384MTCIC BUS SWITCH 5 X 1:1 24TSSOP |
2,202 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 5 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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MM74HC157SJXIC MULTIPLEXER 4 X 2:1 16SOP |
3,124 |
|
Datasheet | 74HC | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
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MM74HCT138SJIC DECODER/DEMUX 1X3:8 16SOP |
4,016 |
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Datasheet | 74HCT | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 4.8mA, 4.8mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
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MM74HC157SJIC MULTIPLEXER 4 X 2:1 16SOP |
1,705 |
|
Datasheet | 74HC | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
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FSTD3125MTCXIC BUS SWITCH 1 X 1:1 14TSSOP |
3,481 |
|
Datasheet | - | 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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FST6800MTCXIC BUS SWITCH 10 X 1:1 24TSSOP |
3,289 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 10 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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FST3245QSCIC BUS SWITCH 8 X 1:1 20QSOP |
1,004 |
|
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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FST3306MTCXIC BUS SWITCH 1 X 1:1 8TSSOP |
2,154 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
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.
