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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CD74HCT253EIC MULTIPLEXER 2 X 4:1 16DIP |
10,150 |
|
Datasheet | 74HCT | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiplexer | 2 x 4:1 | 1 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
MC74VHCT139ADGIC DECODER/DEMUX 1X2:4 16SOIC |
2,486 |
|
Datasheet | 74VHCT | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 8mA, 8mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
CD74HCT251EIC MULTIPLEXER 1 X 8:1 16DIP |
5,287 |
|
Datasheet | 74HCT | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiplexer | 1 x 8:1 | 1 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
74HC257DB,11874HC257DB - MULTIPLEXER, HC/UH |
1,974 |
|
Datasheet | 74HC | 16-SSOP (0.209", 5.30mm Width) | Bulk | Active | Multiplexer | 4 x 2:1 | 1 | 7.8mA, 7.8mA | Single Supply | 2V ~ 6V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP |
|
FST3306MTCXIC BUS SWITCH 1 X 1:1 8TSSOP |
93,834 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
CBTD3384D,118IC BUS SWITCH 5 X 1:1 24SO |
1,406 |
|
Datasheet | 74CBTD | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 5 x 1:1 | 2 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-SO |
|
74VHC138NIC DECODER/DEMUX 1X3:8 16DIP |
49,480 |
|
Datasheet | 74VHC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 8mA, 8mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
|
MC14028BCPGIC DECODER 1 X 4:10 16DIP |
2,571 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder | 1 x 4:10 | 1 | 8.8mA, 8.8mA | Single Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
MC74LCX138MELGIC DECODER/DEMUX 1X3:8 16SOEIAJ |
3,640 |
|
Datasheet | 74LCX | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 24mA, 24mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOEIAJ |
|
SN74HC42NSRIC DECODER 1 X 4:10 16SO |
1,488 |
|
Datasheet | 74HC | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Decoder | 1 x 4:10 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
|
MC74LCX257MELGIC MULTIPLEXER 4 X 2:1 16SOEIAJ |
18,000 |
|
Datasheet | 74LCX | 16-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Multiplexer | 4 x 2:1 | 1 | 8mA, 8mA | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOEIAJ |
|
|
CD74HC151EIC MULTIPLEXER 1 X 8:1 16DIP |
17,687 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiplexer | 1 x 8:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
|
FST3306MTCBUS DRIVER |
16,253 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
CD74HC157EIC MULTIPLEXER 4 X 2:1 16DIP |
16,135 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
SN74LS151ML1MUX 1-ELEMENT BIPOLAR 8-IN |
12,000 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
74LVX138SJXIC DECODER/DEMUX 1X3:8 16SOP |
11,980 |
|
Datasheet | 74LVX | 16-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 4mA, 4mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
|
|
74ACT157SJIC MULTIPLEXER 4 X 2:1 16SOP |
11,307 |
|
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 |
|
|
74AC153SJIC MULTIPLEXER 2 X 4:1 16SOP |
10,262 |
|
Datasheet | 74AC | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Multiplexer | 2 x 4:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
|
|
74ACT257SJIC MULTIPLEXER 4 X 2:1 16SOP |
10,011 |
|
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 |
|
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CD74HC139EIC DECODER/DEMUX 1X2:4 16DIP |
9,987 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
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.
