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
ADG3243BRJ-REEL7 IC BUS SWITCH 1 X 1:1 SOT23-8 Analog Devices Inc.	1,252	0.80	RFQ	Datasheet	-	SOT-23-8	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	2	-	Single Supply	2.5V, 3.3V	-	-	-	Surface Mount	SOT-23-8
SN74CB3Q3245GQNR IC BUS SWITCH 8 X 1:1 20BGA Texas Instruments	2,469	0.80	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)
SN74CBT3245ADBR IC BUS SWITCH 8 X 1:1 20SSOP Texas Instruments	3,589	0.39	RFQ	Datasheet	74CBT	20-SSOP (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Bus Switch	8 x 1:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	20-SSOP
FST34170MTDX IC MUX/DEMUX 16 X 1:2 56TSSOP Fairchild Semiconductor	39,000	0.00	RFQ	Datasheet	-	56-TFSOP (0.240", 6.10mm Width)	Bulk	Obsolete	Multiplexer/Demultiplexer	16 x 1:2	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	56-TSSOP
SN74CBT3126DBQR IC BUS SWITCH 1 X 1:1 16SSOP Texas Instruments	1,538	0.30	RFQ	Datasheet	74CBT	16-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SSOP
NLV74HC138ADTR2G IC DECODER/DEMUX 1X3:8 16TSSOP onsemi	3,925	0.90	RFQ	Datasheet	74HC	16-TSSOP (0.173", 4.40mm 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-TSSOP
SN74CB3Q3125PW IC BUS SWITCH 1 X 1:1 14TSSOP Texas Instruments	6,281	1.28	RFQ	Datasheet	74CB	14-TSSOP (0.173", 4.40mm Width)	Bulk	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	14-TSSOP
SN74CBTLV3857DWR IC BUS SWITCH 10 X 1:1 24SOIC Texas Instruments	2,009	0.42	RFQ	Datasheet	74CBTLV	24-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Bus Switch	10 x 1:1	1	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	24-SOIC
SN74HC257ANSR IC MULTIPLEXER 4 X 2:1 16SO Texas Instruments	1,945	0.00	RFQ	Datasheet	74HC	16-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Multiplexer	4 x 2:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SO
74AC139FPEL-E DUAL 2-TO-4 LINE DECODER/DEMULTI Renesas Electronics Corporation	10,000	0.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74AC139FP-E DUAL 2-TO-4 LINE DECODER/DEMUX Renesas Electronics Corporation	9,600	0.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SN74ALS138ADB DECODER/DEMUX SINGLE 3-TO-8 Texas Instruments	7,440	0.80	RFQ	Datasheet	74ALS	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 3:8	1	400µA, 8mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
QS34X245DMG8 QUICKSWITCH BUS SWITCH IDT, Integrated Device Technology Inc	6,000	0.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74AC157FP-E 74AC157 QUAD 2-INPUT MULTIPLEXER Renesas Electronics Corporation	5,000	0.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
QS4A110YQ QUICKSWITCH 2-CH 5PST SWITCH IDT, Integrated Device Technology Inc	4,780	0.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
QS74FCT151TQ HIGH-SPEED 8 INPUT MUX Quality Semiconductor	4,769	0.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
NLV74HC151ADTR2G IC DATA SELECT/MUX 1X8:1 16TSSOP onsemi	2,340	0.36	RFQ	Datasheet	74HC	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Data Selector/Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Surface Mount	16-TSSOP
SN74CBT3257RGYR IC MUX/DEMUX 4 X 2:1 16VQFN Texas Instruments	1,274	0.36	RFQ	Datasheet	74CBT	16-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-VQFN (4x3.5)
NLV74HC151ADR2G IC DATA SEL/MULTPL 1X8:1 16SOIC onsemi	3,340	0.16	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Data Selector/Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Surface Mount	16-SOIC
74ACT11139DR IC DECODER/DEMUX 1X2:4 16SOIC Texas Instruments	3,881	0.81	RFQ	Datasheet	74ACT	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Decoder/Demultiplexer	1 x 2:4	2	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-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.

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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.