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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.

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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
74HCT257D,652 Nexperia USA Inc.

74HCT257D,652

IC MULTIPLEXER 4 X 2:1 16SO

Nexperia USA Inc.

2,159 -
Datasheet 74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 6mA, 6mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
TC7WPB9306FC(TE85L Toshiba Semiconductor and Storage

TC7WPB9306FC(TE85L

IC BUS SWITCH 2 X 1:1 CST8

Toshiba Semiconductor and Storage

3,332 -
Datasheet TC7WP 8-XFDFN Exposed Pad Tape & Reel (TR) Obsolete Bus Switch 2 x 1:1 1 - Dual Supply 1.65V ~ 5V, 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount CST8
DM74157N Fairchild Semiconductor

DM74157N

IC MULTIPLEXER 4 X 2:1 16DIP

Fairchild Semiconductor

1,000 -
Datasheet 7400 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 800µA, 16mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
CD74FCT2157CTQM Harris Corporation

CD74FCT2157CTQM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

1,000 -
Datasheet - 16-SSOP (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-QSOP
QS3390XSO IDT, Integrated Device Technology Inc

QS3390XSO

QUICKSWITCH HIGH-SPEED 16:8 MUX

IDT, Integrated Device Technology Inc

852 -
Datasheet * - Bulk Active - - - - - - - - - - -
QS74FCT2257ATS0 Quality Semiconductor

QS74FCT2257ATS0

MULTIPLEXER, QUAD 2 LINE INPUT

Quality Semiconductor

617 -
Datasheet * - Bulk Active - - - - - - - - - - -
74HC131P-E Renesas Electronics Corporation

74HC131P-E

3-TO-8-LINE DECODER/DEMUX

Renesas Electronics Corporation

559 -
Datasheet 74HC - Bulk Active - - - - - - - - - - -
SN74CBT3245DWR Texas Instruments

SN74CBT3245DWR

BUS DRIVER

Texas Instruments

1,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
SN74LVC157ADE4 Texas Instruments

SN74LVC157ADE4

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

3,703 -
Datasheet 74LVC 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SOIC
CD74AC257M Harris Corporation

CD74AC257M

IC MULTIPLEXER 4 X 2:1 16SOIC

Harris Corporation

856 -
Datasheet 74AC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 75mA, 75mA Single Supply 1.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
CBT16212DGG,112 NXP USA Inc.

CBT16212DGG,112

IC BUS FET EXC SW 12X2:2 56TSSOP

NXP USA Inc.

875 -
Datasheet - 56-TFSOP (0.240", 6.10mm Width) Tube Active Bus FET Exchange Switch 12 x 2:2 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 56-TSSOP
74HC154PW,112 NXP Semiconductors

74HC154PW,112

NEXPERIA 74HC154PW - DECODER/DRI

NXP Semiconductors

584 -
Datasheet 74HC 24-TSSOP (0.173", 4.40mm Width) Bulk Active Decoder/Demultiplexer 1 x 4:16 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 24-TSSOP
SN74CBT3384ADWR Texas Instruments

SN74CBT3384ADWR

IC BUS SWITCH 5 X 1:1 24SOIC

Texas Instruments

236 -
Datasheet 74CBT 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Bus Switch 5 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SOIC
74HC258P-E Renesas Electronics Corporation

74HC258P-E

74HC258 QUAD 2-INPUT MULTIPLEXER

Renesas Electronics Corporation

1,000 -
Datasheet 74HC - Bulk Active Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 125°C - - - -
CD74HCT139M Harris Corporation

CD74HCT139M

IC DECODER/DEMUX 1X2:4 16SOIC

Harris Corporation

554 -
Datasheet 74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 4mA, 4mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
CD74HCT138MTE4 Texas Instruments

CD74HCT138MTE4

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

3,306 -
Datasheet 74HCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74LVC257D Texas Instruments

SN74LVC257D

MUX, 2 LINE INPUT

Texas Instruments

495 -
Datasheet 74LVC - Bulk Active - - - - - - - - - - -
SN74S251N Texas Instruments

SN74S251N

MUX, 8 LINE INPUT

Texas Instruments

944 -
Datasheet * - Bulk Active - - - - - - - - - - -
QS3L384QM Quality Semiconductor

QS3L384QM

IC BUS FET EXCHG SW 5X1:1

Quality Semiconductor

710 -
Datasheet * - Bulk Active - - - - - - - - - - -
CY74FCT399CTSOCT Cypress Semiconductor Corp

CY74FCT399CTSOCT

IC MULTIPLEXER 4 X 1:1 16SOIC

Cypress Semiconductor Corp

1,000 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Bulk Active Multiplexer 4 x 1:1 1 64mA, 32mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
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WINSUN SOURCING SUPPORT

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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.