Signal Switches, Multiplexers, Decoders

Manufacturer 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

























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
74ACT257SJ onsemi

74ACT257SJ

IC MULTIPLEXER 4 X 2:1 16SOP

onsemi

2,972
RFQ
74ACT257SJ Datasheet

Datasheet

74ACT 16-SOIC (0.209", 5.30mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOP
TC74VHC139FTELM Toshiba Semiconductor and Storage

TC74VHC139FTELM

IC DECODER/DEMUX 2X2:4 16TSSOP

Toshiba Semiconductor and Storage

3,310
RFQ
TC74VHC139FTELM Datasheet

Datasheet

TC74VHC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74CBT3245ADWG4 Texas Instruments

SN74CBT3245ADWG4

IC BUS SWITCH 8 X 1:1 20SOIC

Texas Instruments

2,632
RFQ
SN74CBT3245ADWG4 Datasheet

Datasheet

74CBT 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Bus Switch 8 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SOIC
SN74HC253NE4 Texas Instruments

SN74HC253NE4

DUAL 4-LINE TO 1-LINE DATA SELEC

Texas Instruments

2,231
RFQ
SN74HC253NE4 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Active Data Selector/Multiplexer 2 x 4:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Through Hole 16-PDIP
CD74HC153EE4 Texas Instruments

CD74HC153EE4

HIGH SPEED CMOS LOGIC DUAL 4-INP

Texas Instruments

2,260
RFQ
CD74HC153EE4 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Active Data Selector/Multiplexer 2 x 4:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Through Hole 16-PDIP
SN74LS139ANE4 Texas Instruments

SN74LS139ANE4

DUAL 2-LINE TO 4-LINE DECODERS /

Texas Instruments

3,605
RFQ
SN74LS139ANE4 Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Tube Active Decoder/Demultiplexer 1 x 2:4 2 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
CD4028BMG4 Texas Instruments

CD4028BMG4

IC DECODER 1 X 4:10 16SOIC

Texas Instruments

2,249
RFQ
CD4028BMG4 Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Decoder 1 x 4:10 1 6.8mA, 6.8mA Single Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
74ACT158SC onsemi

74ACT158SC

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

3,430
RFQ
74ACT158SC Datasheet

Datasheet

74ACT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
74CB3Q3125DBQRE4 Texas Instruments

74CB3Q3125DBQRE4

IC BUS SWITCH 1 X 1:1 16SSOP

Texas Instruments

1,402
RFQ
74CB3Q3125DBQRE4 Datasheet

Datasheet

74CB 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 1 x 1:1 4 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SSOP
SN74CB3Q3245PWRE4 Texas Instruments

SN74CB3Q3245PWRE4

IC BUS SWITCH 8 X 1:1 20TSSOP

Texas Instruments

3,721
RFQ
SN74CB3Q3245PWRE4 Datasheet

Datasheet

74CB 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 8 x 1:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-TSSOP
74LVC157ADB,118 Nexperia USA Inc.

74LVC157ADB,118

IC MULTIPLEXER 4 X 2:1 16SSOP

Nexperia USA Inc.

1,401
RFQ
74LVC157ADB,118 Datasheet

Datasheet

74LVC 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 1.2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-SSOP
7SB3257DFT2G onsemi

7SB3257DFT2G

IC MUX/DEMUX 1 X 2:1 SC88/SC70

onsemi

2,844
RFQ

-

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 1 x 2:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount SC-88/SC70-6/SOT-363
FST3383MTCX onsemi

FST3383MTCX

IC BUS FET EXCH SW 5X2:2 24TSSOP

onsemi

1,014
RFQ
FST3383MTCX Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus FET Exchange Switch 5 x 2:2 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
74CBTLV3245APWRE4 Texas Instruments

74CBTLV3245APWRE4

IC BUS SWITCH 8 X 1:1 20TSSOP

Texas Instruments

3,539
RFQ
74CBTLV3245APWRE4 Datasheet

Datasheet

74CBTLV 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 8 x 1:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-TSSOP
74CBTLV3245APWRG4 Texas Instruments

74CBTLV3245APWRG4

IC BUS SWITCH 8 X 1:1 20TSSOP

Texas Instruments

1,654
RFQ
74CBTLV3245APWRG4 Datasheet

Datasheet

74CBTLV 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 8 x 1:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-TSSOP
SN74LS138NE4 Texas Instruments

SN74LS138NE4

3-LINE TO 8-LINE DECODER / DEMUL

Texas Instruments

4,653
RFQ
SN74LS138NE4 Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Tube Active Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
74CBTLV3251QG Renesas Electronics Corporation

74CBTLV3251QG

IC MUX/DEMUX 1 X 8:1 16QSOP

Renesas Electronics Corporation

1,303
RFQ
74CBTLV3251QG Datasheet

Datasheet

74CBTLV 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Multiplexer/Demultiplexer 1 x 8:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
SN74HC157DTE4 Texas Instruments

SN74HC157DTE4

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

3,557
RFQ
SN74HC157DTE4 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74HC157PWTG4 Texas Instruments

SN74HC157PWTG4

IC MULTIPLEXER 4 X 2:1 16TSSOP

Texas Instruments

4,875
RFQ
SN74HC157PWTG4 Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74CB3Q3244PWRE4 Texas Instruments

SN74CB3Q3244PWRE4

IC BUS SWITCH 4 X 1:1 20TSSOP

Texas Instruments

4,706
RFQ
SN74CB3Q3244PWRE4 Datasheet

Datasheet

74CB 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 4 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-TSSOP
Total 7348 Record«Prev1... 264265266267268269270271...368Next»

Signal Switches, Multiplexers, Decoders Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Signal Switches, Multiplexers, Decoders components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Signal Switches, Multiplexers, Decoders Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Signal Switches, Multiplexers, Decoders FAQ

Can FPGAX source both active and end-of-life Signal Switches, Multiplexers, Decoders components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Signal Switches, Multiplexers, Decoders sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.