Signal Switches, Multiplexers, Decoders

Browse available Signal Switches, Multiplexers, Decoders components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	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
MC74AC151D MUX AND DEMUX/DECODER onsemi	33,419	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74FST3253DR2 IC MUX/DEMUX 2 X 4:1 16SOIC onsemi	2,252	-	RFQ	Datasheet	74FST	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer/Demultiplexer	2 x 4:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74ACT157MTCX IC MULTIPLEXER 4 X 2:1 16TSSOP Fairchild Semiconductor	25,866	-	RFQ	Datasheet	74ACT	16-TSSOP (0.173", 4.40mm Width)	Bulk	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
74AC253SCX IC MULTIPLEXER 2 X 4:1 16SOIC Fairchild Semiconductor	25,361	-	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Multiplexer	2 x 4:1	1	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74HCT157PW-Q100,11 IC MULTIPLEXER 4 X 2:1 16TSSOP Nexperia USA Inc.	2,969	-	RFQ	Datasheet	74HCT	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Multiplexer	4 x 2:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	16-TSSOP
74HC253D,652 IC DUAL 4-IN MUX 3-ST 16SOIC NXP USA Inc.	20,019	-	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Multiplexer	2 x 4:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Surface Mount	16-SO
NC7SP158L6X IC MULTIPLEXER 1 X 2:1 6MICROPAK Fairchild Semiconductor	19,900	-	RFQ	Datasheet	7SP	6-UFDFN	Bulk	Obsolete	Multiplexer	1 x 2:1	1	2.6mA, 2.6mA	Single Supply	0.9V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	6-MicroPak
74FST3251DTR2 IC MUX/DEMUX 1 X 8:1 16TSSOP onsemi	3,093	-	RFQ	Datasheet	74FST	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer/Demultiplexer	1 x 8:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
74FST3345QSR IC BUS SWITCH 8 X 1:1 20QSOP onsemi	1,557	-	RFQ	Datasheet	74FST	20-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Bus Switch	8 x 1:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	20-QSOP
74FST3245QSR IC BUS SWITCH 8 X 1:1 20QSOP onsemi	1,507	-	RFQ	Datasheet	74FST	20-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Bus Switch	8 x 1:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	20-QSOP
74HC253N,652 IC MULTIPLEXER 2 X 4:1 16DIP NXP USA Inc.	1,866	-	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	2 x 4:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Through Hole	16-DIP
74AC257SC IC MULTIPLEXER 4 X 2:1 16SOIC Fairchild Semiconductor	13,794	-	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74ACT253SC IC MULTIPLEXER 2 X 4:1 16SOIC Fairchild Semiconductor	13,405	-	RFQ	Datasheet	74ACT	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	2 x 4:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74FST3126DTR2 IC BUS SWITCH 1 X 1:1 14TSSOP onsemi	3,807	-	RFQ	Datasheet	74FST	14-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	14-TSSOP
MC74HC139AFEL DECODER/DRIVER, HC/UH SERIES onsemi	9,666	-	RFQ	Datasheet	74HC	16-SOIC (0.209", 5.30mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 2:4	2	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Surface Mount	16-SOEIAJ
74F151ASJX IC MULTIPLEXER 1 X 8:1 16SOP Fairchild Semiconductor	9,661	-	RFQ	Datasheet	74F	16-SOIC (0.209", 5.30mm Width)	Bulk	Obsolete	Multiplexer	1 x 8:1	1	1mA, 20mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	16-SOP
74FST3253DTR2 IC MUX/DEMUX 2 X 4:1 16TSSOP onsemi	4,439	-	RFQ	Datasheet	74FST	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer/Demultiplexer	2 x 4:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
74AC257SCX IC MULTIPLEXER 4 X 2:1 16SOIC Fairchild Semiconductor	7,281	-	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
MC74HC251FL1 MLTPLXR WITH 3STATE OUTPT onsemi	7,000	-	RFQ	Datasheet	74HC	-	Bulk	Active	Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	-	-
SN74LS139D DECODER/DEMUX DUAL 2-TO-4 onsemi	6,052	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-

Signal Switches, Multiplexers, Decoders FAQ

What Signal Switches, Multiplexers, Decoders components can I source from EGOO?

You can browse available Signal Switches, Multiplexers, Decoders product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Signal Switches, Multiplexers, Decoders parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.