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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
MC74ACT138D onsemi

MC74ACT138D

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

3,329 -
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 -40°C ~ 85°C - - Surface Mount 16-SOIC
MC74LVX139D onsemi

MC74LVX139D

DECODER/DRIVER

onsemi

7,022 -
Datasheet * - Bulk Active - - - - - - - - - - -
74AUP1G19GS,132 Nexperia USA Inc.

74AUP1G19GS,132

IC DECODER/DEMUX 1 X 1:2 6XSON

Nexperia USA Inc.

1,662 -
Datasheet 74AUP 6-XFDFN Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 1:2 1 4mA, 4mA Single Supply 0.8V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 6-XSON, SOT1202 (1x1)
NC7SZD384L6X Fairchild Semiconductor

NC7SZD384L6X

IC BUS SWITCH 1 X 1:1 6MICROPAK

Fairchild Semiconductor

89,256 -
Datasheet 7SZ 6-UFDFN Bulk Obsolete Bus Switch 1 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 6-MicroPak
MC14066BDTEL onsemi

MC14066BDTEL

SPST, 4 FUNC PDSO14

onsemi

43,302 -
Datasheet * - Bulk Active - - - - - - - - - - -
SN74HC138ADBR Texas Instruments

SN74HC138ADBR

LINE DECODERS/DEMULTIPLEXERS

Texas Instruments

20,000 -
Datasheet 74HC 16-SSOP (0.209", 5.30mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SSOP
MC74F139N onsemi

MC74F139N

DECODER/DRIVER, F/FAST SERIES, I

onsemi

18,441 -
Datasheet * - Bulk Active - - - - - - - - - - -
NC7SP158P6X Fairchild Semiconductor

NC7SP158P6X

IC MULTIPLEXER 1 X 2:1 SC88

Fairchild Semiconductor

18,000 -
Datasheet 7SP 6-TSSOP, SC-88, SOT-363 Bulk Obsolete Multiplexer 1 x 2:1 1 2.6mA, 2.6mA Single Supply 0.9V ~ 3.6V -40°C ~ 85°C - - Surface Mount SC-88 (SC-70-6)
SN74AHC2G157HDCTR Texas Instruments

SN74AHC2G157HDCTR

MULTIPLEXER CMOS 2-IN 8PIN SSOP

Texas Instruments

15,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
MC74VHC139M onsemi

MC74VHC139M

DECODER/DRIVER, AHC/VHC SERIES

onsemi

5,650 -
Datasheet * - Bulk Active - - - - - - - - - - -
MC74VHC138M onsemi

MC74VHC138M

DECODER/DRIVER, AHC/VHC SERIES

onsemi

4,900 -
Datasheet * - Bulk Active - - - - - - - - - - -
74HC139D,653 NXP USA Inc.

74HC139D,653

IC DECODER/DEMUX DUAL 16SOIC

NXP USA Inc.

388,822 -
Datasheet 74HC 16-SOIC (0.154", 3.90mm Width) Bulk Active Decoder/Demultiplexer 1 x 2:4 2 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
NC7SZ157FHX Fairchild Semiconductor

NC7SZ157FHX

MULTIPLEXER AND DEMUX/DECODER, 1

Fairchild Semiconductor

295,000 -
Datasheet 7SZ 6-UFDFN Bulk Active Multiplexer 1 x 2:1 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 6-MicroPak2™
74LVC1G19GS,132 Nexperia USA Inc.

74LVC1G19GS,132

IC DECODER/DEMUX 1 X 1:2 6XSON

Nexperia USA Inc.

1,323 -
Datasheet 74LVC 6-XFDFN Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 1:2 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 6-XSON, SOT1202 (1x1)
74CBTLV1G125GS,132 Nexperia USA Inc.

74CBTLV1G125GS,132

IC BUS SW 1 X 1:1 6XSON/SOT1202

Nexperia USA Inc.

4,630 -
Datasheet 74CBTLV 6-XFDFN Tape & Reel (TR) Active Bus Switch 1 x 1:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 125°C - - Surface Mount 6-XSON, SOT1202 (1x1)
SN74LV138ATNSR Texas Instruments

SN74LV138ATNSR

IC DECODER/DEMUX 1 X 3:8 16SO

Texas Instruments

2,180 -
Datasheet 74LV 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Decoder/Demultiplexer 1 x 3:8 1 12mA, 12mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 16-SO
MC74HC138AD onsemi

MC74HC138AD

IC DECODER/DEMUX 1:8 16-SOIC

onsemi

66,197 -
Datasheet 74HC 16-SOIC (0.154", 3.90mm Width) Tube Active Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SOIC
7SB3257DTT1G onsemi

7SB3257DTT1G

IC MUX/DEMUX 1 X 2:1 6TSOP

onsemi

4,010 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 1 x 2:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 6-TSOP
74FST3251D onsemi

74FST3251D

MUX AND DEMUX/DECODER

onsemi

44,430 -
Datasheet 74FST 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer/Demultiplexer 1 x 8:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
74LVC157AD,118 NXP Semiconductors

74LVC157AD,118

NEXPERIA 74LVC157AD - MULTIPLEXE

NXP Semiconductors

39,737 -
Datasheet 74LVC 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 1.2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-SO
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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.