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Signal Switches, Multiplexers, Decoders

Browse available Signal Switches, Multiplexers, Decoders part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Photo 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
DM74LS139SJX Fairchild Semiconductor

DM74LS139SJX

DECIMAL DECODER, LS SERIES

Fairchild Semiconductor

6,275 -
Datasheet 74LS 16-SOIC (0.209", 5.30mm Width) Bulk Active Decoder/Demultiplexer 1 x 2:4 2 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SOP
SN74CBTS3384DBLE Texas Instruments

SN74CBTS3384DBLE

BUS DRIVER

Texas Instruments

6,000 -
Datasheet - 24-SSOP (0.209", 5.30mm Width) Bulk Active Bus Switch 5 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SSOP
74LV139D,112 NXP USA Inc.

74LV139D,112

IC DECODER/DEMUX 1 X 2:4 16SO

NXP USA Inc.

4,197 -
Datasheet 74LV 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 12mA, 12mA Single Supply 1V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
QS3244YQ IDT, Integrated Device Technology Inc

QS3244YQ

QUICKSWITCH 8-BIT BUS SWITCH

IDT, Integrated Device Technology Inc

5,949 -
Datasheet * - Bulk Active - - - - - - - - - - -
NL7SZ19DFT2 onsemi

NL7SZ19DFT2

IC DECODER/DEMUX 1 X 1:2 SC88

onsemi

2,248 -
Datasheet 7SZ 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 1:2 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount SC-88/SC70-6/SOT-363
MC74F253N onsemi

MC74F253N

MULTIPLEXER, F/FAST SERIES, 2 FU

onsemi

5,790 -
Datasheet * - Bulk Active - - - - - - - - - - -
FST3384WM Fairchild Semiconductor

FST3384WM

IC BUS SWITCH 5 X 1:1 24SOP

Fairchild Semiconductor

5,442 -
Datasheet - 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Bus Switch 5 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SOP
QS3244YSO IDT, Integrated Device Technology Inc

QS3244YSO

QUICKSWITCH 8-BIT BUS SWITCH

IDT, Integrated Device Technology Inc

5,220 -
Datasheet * - Bulk Active - - - - - - - - - - -
MC74AC138D onsemi

MC74AC138D

IC DECODER/DEMUX 1:8 16-SOIC

onsemi

5,073 -
Datasheet 74AC 16-SOIC (0.154", 3.90mm Width) Tube Active Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
74AUP1G158GM,115 NXP USA Inc.

74AUP1G158GM,115

IC MUX LP 2-INPUT 6-XSON

NXP USA Inc.

5,000 -
Datasheet 74AUP 6-XFDFN Bulk Active Multiplexer 1 x 2:1 1 4mA, 4mA Single Supply 0.8V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 6-XSON, SOT886 (1.45x1)
74FST3257DR2 onsemi

74FST3257DR2

IC MUX/DEMUX 4 X 2:1 16SOIC

onsemi

1,647 -
Datasheet 74FST 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
74LVC157ADB,112 NXP USA Inc.

74LVC157ADB,112

IC QUAD 2-IN MUX 16SSOP

NXP USA Inc.

4,591 -
Datasheet 74LVC - Tube Active - - - - - - - - - - -
74F253SC Fairchild Semiconductor

74F253SC

IC MULTIPLEXER 2 X 4:1 16SOIC

Fairchild Semiconductor

4,524 -
Datasheet 74F 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 2 x 4:1 1 3mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
SN74LV139ANS Texas Instruments

SN74LV139ANS

DECODER/DRIVER

Texas Instruments

4,500 -
Datasheet * - Bulk Active - - - - - - - - - - -
MC74F253D onsemi

MC74F253D

MULTIPLEXER BIPOLAR 3-ST 8-IN 16

onsemi

4,209 -
Datasheet - - Bulk Active - - - - - - - - - - -
74HCT153D,653 NXP USA Inc.

74HCT153D,653

IC MULTIPLEXER 4-INPUT 16SOIC

NXP USA Inc.

4,156 -
Datasheet 74HCT 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer 2 x 4:1 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
SN74AHCT157PWLE Texas Instruments

SN74AHCT157PWLE

MUX, AHCT 2 LINE INPUT

Texas Instruments

4,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
SN74LS157MEL onsemi

SN74LS157MEL

MUX 1-ELEMENT BIPOLAR 8-IN

onsemi

4,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
74F398PC Fairchild Semiconductor

74F398PC

IC MULTIPLEXER 4 X 2:1 20DIP

Fairchild Semiconductor

3,924 -
Datasheet 74F 20-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 20-PDIP
MC74F258AD onsemi

MC74F258AD

MULTIPLEXER, F/FAST SERIES, 4 FU

onsemi

3,744 -
Datasheet * - Bulk Active - - - - - - - - - - -
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Signal Switches, Multiplexers, Decoders FAQ

Common questions about selecting, comparing and sourcing Signal Switches, Multiplexers, Decoders components through Winsun (HK) Electronics.

What should I check when selecting Signal Switches, Multiplexers, Decoders components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Signal Switches, Multiplexers, Decoders part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Signal Switches, Multiplexers, Decoders parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Signal Switches, Multiplexers, Decoders components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.