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
CBTD3384D,118 IC BUS SWITCH 5 X 1:1 24SO NXP USA Inc.	3,154	0.28	RFQ	Datasheet	74CBTD	24-SOIC (0.295", 7.50mm Width)	Bulk	Active	Bus Switch	5 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	24-SO
CBT3306D,112 C3306 - NOW NEXPERIA CBT3306D - NXP Semiconductors	2,000	1.00	RFQ	Datasheet	74CBT	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SO
74ACT139MTC DECODER/DRIVER, ACT SERIES, INVE Fairchild Semiconductor	2,915	0.81	RFQ	Datasheet	74ACT	16-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 2:4	2	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
FSTD3125MTCX IC BUS SWITCH 1 X 1:1 14TSSOP Fairchild Semiconductor	2,344	0.00	RFQ	Datasheet	-	14-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Bus Switch	1 x 1:1	4	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	14-TSSOP
SN74LS157NS IC QUAD 2-1 SEL/MUX 16SO Texas Instruments	6,700	0.31	RFQ	Datasheet	74LS	16-SOIC (0.209", 5.30mm Width)	Bulk	Active	Multiplexer	4 x 2:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	-	-	Surface Mount	16-SO
74VHC157MTC MULTIPLEXER, AHC/VHC SERIES, 4-F Fairchild Semiconductor	1,415	0.83	RFQ	Datasheet	74VHC	16-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	2V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP
74AC138SC DECODER/DRIVER, AC SERIES, INVER Fairchild Semiconductor	23,596	0.87	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
74ACT138SC DECODER/DRIVER, ACT SERIES, INVE Fairchild Semiconductor	2,691	0.86	RFQ	Datasheet	74ACT	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
SN74LS138NS IC DECODER/DEMUX 3-8LINE 16SO Texas Instruments	1,850	0.34	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SN74LS139ANS IC DECODER/DEMUX DUAL 2-4 16SO Texas Instruments	1,400	0.34	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SN74LS157NE4 SN74LS157 QUADRUPLE 2-LINE TO 1- Texas Instruments	2,270	0.34	RFQ	Datasheet	74LS	16-DIP (0.300", 7.62mm)	Bulk	Active	Multiplexer	4 x 2:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	-	-	Through Hole	16-PDIP
74AC139SC DECODER/DRIVER, AC SERIES, INVER Fairchild Semiconductor	8,842	0.87	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 2:4	2	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
LA3370-E LA3370 - PLL FM MULTIPLEX STEREO Sanyo	3,000	0.37	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74HC237DB,112 NEXPERIA 74HC237DB - DECODER/DRI Nexperia USA Inc.	13,884	1.14	RFQ	Datasheet	74HC	16-SSOP (0.209", 5.30mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Surface Mount	16-SSOP
FST6800MTCX BUS DRIVER, CBT/FST/QS/5C/B SERI onsemi	1,593	0.38	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SN74HC258NS IC SELECTOR/MUX QD 2-1 16SO Texas Instruments	1,200	0.40	RFQ	Datasheet	74HC	16-SOIC (0.209", 5.30mm Width)	Bulk	Active	Multiplexer	4 x 2:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SO
SN74LS257BNS IC DATASELECT/MUX 2-1 QUAD 16SO Texas Instruments	2,840	0.42	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74VHC157M MULTIPLEXER, AHC/VHC SERIES, 4-F Fairchild Semiconductor	20,112	1.10	RFQ	Datasheet	74VHC	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	2V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
SN74HC42NS DECIMAL DECODER/DRIVER, HC/UH SE Texas Instruments	3,074	0.46	RFQ	Datasheet	74HC	16-SOIC (0.209", 5.30mm Width)	Bulk	Active	Decoder	1 x 4:10	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SO
SN74LS251D SN74LS251 8-LINE TO 1-LINE DATA Texas Instruments	7,159	0.00	RFQ	Datasheet	74LS	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Multiplexer	1 x 8:1	1	2.6mA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°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.