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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PI5C3384CRIC BUS SWITCH 5 X 1:1 24QSOP |
2,680 |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tray | Obsolete | Bus Switch | 5 x 1:1 | 2 | - | Single Supply | 4.75V ~ 5.25V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
TC74VHCT138AFTELIC DECODER/DEMUX 1X3:8 16TSSOP |
1,528 |
|
Datasheet | TC74VHCT | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 8mA, 8mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
PI3VT3306LIC BUS SWITCH 1 X 1:1 8TSSOP |
2,599 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 2.3V ~ 2.7V, 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
MM74C923WMIC ENCODER 20-KEY 1 X 9:4 20SOIC |
3,414 |
|
Datasheet | 74C | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | 20-Key Encoder | 1 x 9:4 | 1 | 15mA, 16mA | Single Supply | 3V ~ 15V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
MAX384EPNIC MULTIPLEXER 4 X 1:1 18DIP |
4,273 |
|
Datasheet | - | 18-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiplexer | 4 x 1:1 | 2 | - | Dual Supply | ±3V ~ 18V | -40°C ~ 85°C | - | - | Through Hole | 18-PDIP |
|
PI3VT3245LIC BUS SWITCH 8 X 1:1 20TSSOP |
2,123 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 2.3V ~ 2.7V, 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
PI3VT32X245BIC BUS SWITCH 8 X 1:1 40BQSOP |
4,795 |
|
Datasheet | - | 40-FSOP (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 8 x 1:1 | 2 | - | Single Supply | 2.3V ~ 2.7V, 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 40-BQSOP |
|
PI3B3126WIC BUS SWITCH 1 X 1:1 14SOIC |
4,608 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
74AC257MTRIC MULTIPLEXER 4 X 2:1 16SO |
3,655 |
|
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 |
|
MC74HCT138ADIC DECODER/DEMUX 1X3:8 16SOIC |
3,450 |
|
Datasheet | 74HCT | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
MC74AC138NIC DECODER/DEMUX 1X3:8 16DIP |
1,285 |
|
Datasheet | 74AC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 24mA, 24mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
ADG3243BRJ-REELIC BUS SWITCH 1 X 1:1 SOT23-8 |
3,079 |
|
Datasheet | - | SOT-23-8 | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 2.5V, 3.3V | - | - | - | Surface Mount | SOT-23-8 |
|
MC74LCX139DTIC DECODER/DEMUX 1X2:4 16TSSOP |
2,537 |
|
Datasheet | 74LCX | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 24mA, 24mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
MC74LCX158DTIC MULTIPLEXER 4 X 2:1 16TSSOP |
2,449 |
|
Datasheet | 74LCX | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 8mA, 8mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
MC74LVX257DTR2IC MULTIPLEXER 4 X 2:1 16TSSOP |
3,637 |
|
Datasheet | 74LVX | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 4mA, 4mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
74FST3257DTR2IC MUX/DEMUX 4 X 2:1 16TSSOP |
1,837 |
|
Datasheet | 74FST | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer/Demultiplexer | 4 x 2:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
MC74VHC257DTR2IC MULTIPLEXER 4 X 2:1 16TSSOP |
1,275 |
|
Datasheet | 74VHC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 8mA, 8mA | Single Supply | 2V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
|
MC14066BFELIC BILATERAL SW 1 X 1:1 14SOEIAJ |
3,865 |
|
Datasheet | 4000B | 14-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Bilateral, FET Switches | 1 x 1:1 | 4 | - | Dual Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | SOEIAJ-14 |
|
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BU4028BIC DECODER 1 X 4:10 16DIP |
2,500 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder | 1 x 4:10 | 1 | 1.2mA, 3mA | Dual Supply | 3V ~ 16V | -40°C ~ 85°C | - | - | Through Hole | 16-DIP |
|
NC7SZ384M5XIC BUS SWITCH 1 X 1:1 SOT23-5 |
3,906 |
|
Datasheet | 7SZ | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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.
