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
M74HC138RM13TR IC DECODER/DEMUX 1 X 3:8 16SO STMicroelectronics	1,224	0.00	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Surface Mount	16-SO
M74HC139RM13TR IC DECODER/DEMUX 1 X 2:4 16SO STMicroelectronics	2,736	0.00	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Decoder/Demultiplexer	1 x 2:4	2	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Surface Mount	16-SO
74LCX138TTR IC DECODER/DEMUX 1X3:8 16TSSOP STMicroelectronics	1,007	0.00	RFQ	Datasheet	74LCX	16-TSSOP (0.173", 4.40mm 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-TSSOP
M74HCT138B1R IC DECODER/DEMUX 1X3:8 16DIP STMicroelectronics	3,831	0.00	RFQ	Datasheet	74HCT	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	-	-	Through Hole	16-DIP
74CB3Q3305DCURE4 IC BUS SWITCH 1 X 1:1 8VSSOP Texas Instruments	3,132	0.00	RFQ	Datasheet	74CB	8-VFSOP (0.091", 2.30mm Width)	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	2	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	8-VSSOP
TC74ACT157FN IC MULTIPLEXER 4 X 2:1 16SOL Toshiba Semiconductor and Storage	3,167	0.00	RFQ	Datasheet	TC74ACT	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOL
PI3CH400ZBEX IC BUS SWITCH 1 X 1:1 14QFN Diodes Incorporated	1,439	0.40	RFQ	Datasheet	-	14-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	2.25V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	14-QFN (3.5x3.5)
PI3CH400ZBEX-13R BUS SWITCH 3V V-QFN3535-14 T&R 5 Diodes Incorporated	4,698	0.40	RFQ	Datasheet	-	14-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	1.62V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V	-40°C ~ 85°C	-	-	Surface Mount	14-TQFN (3.5x3.5)
M74HC153RM13TR IC MULTIPLEXER 2 X 4:1 16SO STMicroelectronics	2,170	0.00	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	2 x 4:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Surface Mount	16-SO
IDTQS3257S18 IC MUX/DEMUX 4 X 2:1 16SOIC Renesas Electronics Corporation	3,757	0.00	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	4.75V ~ 5.25V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
CD74AC251M96E4 IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	3,275	0.00	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	1 x 8:1	1	75mA, 75mA	Single Supply	1.5V ~ 5.5V	-55°C ~ 125°C	-	-	Surface Mount	16-SOIC
CD74AC151M96G4 IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	4,106	0.00	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	1 x 8:1	1	24mA, 24mA	Single Supply	1.5V ~ 5.5V	-55°C ~ 125°C	-	-	Surface Mount	16-SOIC
CD74AC251M96G4 IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	1,703	0.00	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	1 x 8:1	1	75mA, 75mA	Single Supply	1.5V ~ 5.5V	-55°C ~ 125°C	-	-	Surface Mount	16-SOIC
74CB3Q3245RGYRG4 IC BUS SWITCH 8 X 1:1 20VQFN Texas Instruments	3,198	0.00	RFQ	Datasheet	74CB	20-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Bus Switch	8 x 1:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	20-VQFN (3.5x4.5)
SN74CBTLV3125PWG4 IC BUS SWITCH 1 X 1:1 14TSSOP Texas Instruments	1,883	0.00	RFQ	Datasheet	74CBTLV	14-TSSOP (0.173", 4.40mm Width)	Tube	Discontinued at Digi-Key	Bus Switch	1 x 1:1	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	14-TSSOP
SN74CBT3251DE4 IC MUX/DEMUX 1 X 8:1 16SOIC Texas Instruments	2,819	0.00	RFQ	Datasheet	74CBT	16-SOIC (0.154", 3.90mm Width)	Tube	Discontinued at Digi-Key	Multiplexer/Demultiplexer	1 x 8:1	1	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74LCX157MTR IC MULTIPLEXER 4 X 2:1 16SO STMicroelectronics	3,448	0.00	RFQ	Datasheet	74LCX	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	16-SO
MC74ACT257N IC MULTIPLEXER 4 X 2:1 16DIP onsemi	3,784	0.00	RFQ	Datasheet	74ACT	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Through Hole	16-PDIP
MC74LCX258DG IC MULTIPLEXER 4 X 2:1 16SOIC onsemi	3,576	0.00	RFQ	Datasheet	74LCX	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74AC253SCX IC MULTIPLEXER 2 X 4:1 16SOIC onsemi	1,528	0.18	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	2 x 4:1	1	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC

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.