Signal Switches, Multiplexers, Decoders

Review Signal Switches, Multiplexers, Decoders Logic components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

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
MM74HC251M IC MULTIPLEXER 1 X 8:1 16SOIC onsemi	1,077	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
MM74HC251MTC IC MULTIPLEXER 1 X 8:1 16TSSOP onsemi	4,906	RFQ	Datasheet	74HC	16-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
MM74HCT138N IC DECODER/DEMUX 1X3:8 16DIP onsemi	4,302	RFQ	Datasheet	74HCT	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	4.8mA, 4.8mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Through Hole	16-PDIP
FST3245MTC IC BUS SWITCH 8 X 1:1 20TSSOP onsemi	1,791	RFQ	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
FST3345MTC IC BUS SWITCH 8 X 1:1 20TSSOP onsemi	3,049	RFQ	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
FST3244QSCX IC BUS SWITCH 4 X 1:1 20QSOP onsemi	4,875	RFQ	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
FST3257MTC IC MUX/DEMUX 4 X 2:1 16TSSOP onsemi	2,228	RFQ	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
FST3345MTCX IC BUS SWITCH 8 X 1:1 20TSSOP onsemi	3,513	RFQ	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
FST3257M IC MUX/DEMUX 4 X 2:1 16SOIC onsemi	1,884	RFQ	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
FST3253MTC IC MUX/DEMUX 2 X 4:1 16TSSOP onsemi	1,882	RFQ	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

FAQ

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.