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.

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
SN74AS258D IC MULTIPLEXER 4 X 2:1 16SOIC Texas Instruments	4,932	1.46	RFQ	Datasheet	74AS	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	2.6mA, 24mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
QS74FCT2251TQ MUX, FCT SERIES Quality Semiconductor	896	1.46	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SN74CB3Q3245ZQNR IC BUS SWITCH 8 X 1:1 20BGA Texas Instruments	1,912	0.54	RFQ	Datasheet	74CB	20-VFBGA	Tape & Reel (TR)	Obsolete	Bus Switch	8 x 1:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	20-BGA MICROSTAR JUNIOR (4x3)
QS74FCT139TQ IC DECODER 2 X 4:2 Quality Semiconductor	14,958	1.47	RFQ	Datasheet	QS74FCT139	-	Bulk	Obsolete	Decoder	2 x 4:2	2	12mA, 32mA	Single Supply	5V	0°C ~ 70°C	-	-	Surface Mount	-
SN74CB3Q3244ZQNR IC BUS SWITCH 4 X 1:1 20BGA Texas Instruments	1,767	0.54	RFQ	Datasheet	74CB	20-VFBGA	Tape & Reel (TR)	Obsolete	Bus Switch	4 x 1:1	2	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	20-BGA MICROSTAR JUNIOR (4x3)
SN74CB3T3253DR IC MUX/DEMUX 2 X 4:1 16SOIC Texas Instruments	2,100	0.84	RFQ	Datasheet	74CB	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	2 x 4:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
SN74CBTR16861DLR IC BUS SWITCH 10 X 1:1 48SSOP Texas Instruments	9,000	1.47	RFQ	Datasheet	74CBTR	48-BSSOP (0.295", 7.50mm Width)	Bulk	Obsolete	Bus Switch	10 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	48-SSOP
SN74CB3T3253DGVR IC MUX/DEMUX 2 X 4:1 16TVSOP Texas Instruments	4,200	0.84	RFQ	Datasheet	74CB	16-TFSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	2 x 4:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	16-TVSOP
SN74CBTK16245DLR IC BUS SWITCH 8 X 1:1 48SSOP Texas Instruments	3,000	1.47	RFQ	Datasheet	74CBTK	48-BSSOP (0.295", 7.50mm Width)	Bulk	Obsolete	Bus Switch	8 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	48-SSOP
7WB383MUTAG IC BUS FET EXCH SW 1 X 2:1 8UDFN onsemi	1,561	0.98	RFQ	Datasheet	-	8-UFDFN	Tape & Reel (TR)	Obsolete	Bus FET Exchange Switch	1 x 2:1	1	-	Single Supply	4V ~ 5.5V	-55°C ~ 125°C	-	-	Surface Mount	8-UDFN (1.8x1.2)
QS74FCT158ATS1 IC MULTIPLEXER 2 X 8:4 Quality Semiconductor	15,573	1.48	RFQ	Datasheet	QS74FCT158	-	Bulk	Obsolete	Multiplexer	2 x 8:4	4	12mA, 32mA	Single Supply	5V	-40°C ~ 85°C	-	-	Surface Mount	-
74ACT11257PW IC MULTIPLEXER 4 X 2:1 20TSSOP Texas Instruments	1,698	1.48	RFQ	Datasheet	74ACT	20-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	20-TSSOP
74AC11138PW IC DECODER/DEMUX 1X3:8 16TSSOP Texas Instruments	2,893	1.65	RFQ	Datasheet	74AC	16-TSSOP (0.173", 4.40mm Width)	Bulk	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	3V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
QS74FCT2253ATS1 MUX, FCT SERIES Quality Semiconductor	3,227	1.48	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
QS74FCT158ATS1X MULTIPLEXER, 4-FUNC, 2 LINE INPU Quality Semiconductor	2,500	1.48	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
CD4532BFX CMOS 8-BIT PRUIRUTY ENCODER Harris Corporation	453	1.48	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SN74ALS151D IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	237	1.60	RFQ	Datasheet	74ALS	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Multiplexer	1 x 8:1	1	2.6mA, 24mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
SN74148N ENCODER Texas Instruments	3,854	1.49	RFQ	Datasheet	-	16-DIP (0.300", 7.62mm)	Bulk	Active	Priority Encoder	1 x 8:3	1	800µA, 16mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	-	-	Through Hole	16-PDIP
MC10164FN MUX 1-ELEMENT ECL onsemi	2,572	1.00	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
54F151ADC MULTIPLEXER, F/FAST SERIES National Semiconductor	322	1.49	RFQ	Datasheet	54F	16-CDIP (0.300", 7.62mm)	Bulk	Active	Data Selector/Multiplexer	1 x 8:1	1	1mA, 20mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	-	-	Through Hole	16-CDIP

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.