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
CD40147BPWR IC PRIORITY ENCOD 10X1:4 16TSSOP Texas Instruments	1,230	0.36	RFQ	Datasheet	4000B	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Priority Encoder	1 x 10:4	1	6.8mA, 6.8mA	Single Supply	3V ~ 18V	-55°C ~ 125°C	-	-	Surface Mount	16-TSSOP
SN74CBTS3384DW IC BUS SWITCH 5 X 1:1 24SOIC Texas Instruments	85,565	0.37	RFQ	Datasheet	74CBTS	24-SOIC (0.295", 7.50mm Width)	Bulk	Obsolete	Bus Switch	5 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	24-SOIC
CD74HCT257E IC MULTIPLEXER 4 X 2:1 16DIP Harris Corporation	51,478	0.98	RFQ	Datasheet	74HCT	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	4 x 2:1	1	6mA, 6mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	-	-	Through Hole	16-PDIP
CD74ACT138M IC DECODER/DEMUX 1X3:8 16SOIC Harris Corporation	33,080	1.53	RFQ	Datasheet	74ACT	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	-	-	Surface Mount	16-SOIC
74AC139SC IC DECODER/DEMUX 1X2:4 16SOIC onsemi	1,080	0.87	RFQ	Datasheet	74AC	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Decoder/Demultiplexer	1 x 2:4	2	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
CD74HC153E IC MULTIPLEXER 2 X 4:1 16DIP Harris Corporation	5,425	0.98	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	2 x 4:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Through Hole	16-PDIP
AWS5502S14TR GAAS IC SPDT REFLECTIVE SWITCH P Anadigics	255,000	1.00	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74F157APC IC MULTIPLEXER 4 X 2:1 16DIP Fairchild Semiconductor	40,433	0.37	RFQ	Datasheet	74F	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	4 x 2:1	1	1mA, 20mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Through Hole	16-PDIP
SN74AHC158DBR IC MULTIPLEXER 4 X 2:1 16SSOP Texas Instruments	4,000	0.56	RFQ	Datasheet	74AHC	16-SSOP (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	2V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SSOP
MC74F399N F/FAST SERIES, 1 FUNC, POSITIVE onsemi	18,889	0.37	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74LS156PC 2-TO-4 LINE DECODER/DEMUX, TTL, Fairchild Semiconductor	15,194	0.00	RFQ	Datasheet	74LS	16-DIP	Bulk	Active	Decoder/Demultiplexer	2 x 2:4	1	100µA, 8mA	Single Supply	4.75V ~ 5.25V	-20°C ~ 75°C	-	-	Through Hole	16-PDIP
74HC670D,652 IC 4X4 REGISTER FILE 3ST 16SOIC NXP USA Inc.	4,711	0.00	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Register File	1 x 1:1	4	-	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Surface Mount	16-SO
MC74ACT258D MULTIPLEXER, ACT SERIES, 4 FUNC, onsemi	5,468	0.00	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
74HC670D,653 IC 4X4 REGISTER FILE 3ST 16SOIC NXP USA Inc.	3,313	0.00	RFQ	Datasheet	74HC	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Register File	1 x 1:1	4	-	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Surface Mount	16-SO
74F399SJ IC MULTIPLEXER 4 X 2:1 16SOP Fairchild Semiconductor	2,134	0.37	RFQ	Datasheet	74F	16-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	1mA, 20mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	16-SOP
74HC139TELL-E DUAL 2-TO-4 LINE DECODER/DEMULTI Renesas Electronics Corporation	2,000	0.37	RFQ	Datasheet	74HC	-	Bulk	Active	Decoder/Demultiplexer	1 x 2:4	2	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	-	-
74HCT154PW,112 NEXPERIA 74HCT154PW - DECODER/DR NXP Semiconductors	1,006	0.38	RFQ	Datasheet	74HCT	24-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Decoder/Demultiplexer	1 x 4:16	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 125°C	-	-	Surface Mount	24-TSSOP
74HC153N,652 IC MULTIPLEXER 2 X 4:1 16DIP NXP USA Inc.	1,433	0.38	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	2 x 4:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Through Hole	16-DIP
74HC157N,652 IC MULTIPLEXER 4 X 2:1 16DIP NXP USA Inc.	4,229	0.38	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Multiplexer	4 x 2:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Through Hole	16-DIP
CY74FCT257ATD IC MULTIPLEXER 4 X 2:1 16SOIC Texas Instruments	3,844	1.01	RFQ	Datasheet	74FCT	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Multiplexer	4 x 2:1	1	32mA, 64mA	Single Supply	4.75V ~ 5.25V	-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.