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

























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
74HC4514PW,118 Nexperia USA Inc.

74HC4514PW,118

IC DECODER/DEMUX 1X4:16 24TSSOP

Nexperia USA Inc.

2,187
RFQ
74HC4514PW,118 Datasheet

Datasheet

74HC 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 4:16 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 24-TSSOP
TCA9543ADR Texas Instruments

TCA9543ADR

IC BUS SWITCH 2 X 1:2 14SOIC

Texas Instruments

2,140
RFQ
TCA9543ADR Datasheet

Datasheet

TCA 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Bus Switch 2 x 1:2 1 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 14-SOIC
SN74CB3T3384PWR Texas Instruments

SN74CB3T3384PWR

IC BUS SWITCH 5 X 1:1 24TSSOP

Texas Instruments

14,409
RFQ
SN74CB3T3384PWR Datasheet

Datasheet

74CB 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 5 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-TSSOP
SN74HC251N Texas Instruments

SN74HC251N

IC MULTIPLEXER 1 X 8:1 16DIP

Texas Instruments

1,238
RFQ
SN74HC251N Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Bulk Active Multiplexer 1 x 8:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Through Hole 16-PDIP
TCA9548AMRGER Texas Instruments

TCA9548AMRGER

IC BUS SWITCH 1 X 8:1 24VQFN

Texas Instruments

3,226
RFQ
TCA9548AMRGER Datasheet

Datasheet

TCA 24-VFQFN Exposed Pad Tape & Reel (TR) Active Bus Switch 1 x 8:1 1 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-VQFN (4x4)
74HC154PW,118 Nexperia USA Inc.

74HC154PW,118

IC DECODER/DEMUX 1X4:16 24TSSOP

Nexperia USA Inc.

23,626
RFQ
74HC154PW,118 Datasheet

Datasheet

74HC 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 4:16 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 24-TSSOP
MC74AC138DR2G onsemi

MC74AC138DR2G

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

21,548
RFQ
MC74AC138DR2G Datasheet

Datasheet

74AC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
74AC138SCX onsemi

74AC138SCX

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

8,415
RFQ
74AC138SCX Datasheet

Datasheet

74AC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
74ACT138SCX onsemi

74ACT138SCX

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

3,341
RFQ
74ACT138SCX Datasheet

Datasheet

74ACT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
PI3CSW12ZUAEX Diodes Incorporated

PI3CSW12ZUAEX

INTERFACE I3C MUX U-QFN2015-10 T

Diodes Incorporated

3,242
RFQ
PI3CSW12ZUAEX Datasheet

Datasheet

- 10-UFQFN Tape & Reel (TR) Active Multiplexer/Demultiplexer 1 x 1:2 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 10-UQFN (1.5x2)
74AC139SCX onsemi

74AC139SCX

IC DECODER/DEMUX 1X2:4 16SOIC

onsemi

885
RFQ
74AC139SCX Datasheet

Datasheet

74AC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 2:4 2 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74LS253N Texas Instruments

SN74LS253N

IC MULTIPLEXER 2 X 4:1 16DIP

Texas Instruments

728
RFQ
SN74LS253N Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Tube Active Multiplexer 2 x 4:1 1 2.6mA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
SN74LS148DR Texas Instruments

SN74LS148DR

IC PRIORITY ENCOD 1 X 8:3 16SOIC

Texas Instruments

786
RFQ
SN74LS148DR Datasheet

Datasheet

74LS 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Priority Encoder 1 x 8:3 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SOIC
74LCX138MX onsemi

74LCX138MX

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

2,134
RFQ
74LCX138MX Datasheet

Datasheet

74LCX 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74LS258BN Texas Instruments

SN74LS258BN

IC MULTIPLEXER 4 X 2:1 16DIP

Texas Instruments

596
RFQ
SN74LS258BN Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Tube Active Multiplexer 4 x 2:1 1 2.6mA, 24mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
74AC138SC onsemi

74AC138SC

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

1,313
RFQ
74AC138SC Datasheet

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
TCA9546ADR Texas Instruments

TCA9546ADR

IC BUS SWITCH 2 X 1:4 16SOIC

Texas Instruments

22,535
RFQ
TCA9546ADR Datasheet

Datasheet

TCA 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Bus Switch 2 x 1:4 1 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
TC4066BP-NF Toshiba Semiconductor and Storage

TC4066BP-NF

IC BILATERAL SW 1 X 1:1 14DIP

Toshiba Semiconductor and Storage

641
RFQ
TC4066BP-NF Datasheet

Datasheet

TC 14-DIP (0.300", 7.62mm) Tube Active Bilateral, FET Switches 1 x 1:1 4 - Dual Supply 3V ~ 18V -40°C ~ 85°C - - Through Hole 14-DIP
SN74CB3T3257PWR Texas Instruments

SN74CB3T3257PWR

IC MUX/DEMUX 4 X 2:1 16TSSOP

Texas Instruments

3,255
RFQ
SN74CB3T3257PWR Datasheet

Datasheet

74CB 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74LS155AN Texas Instruments

SN74LS155AN

IC DECODER/DEMUX 1X2:4 16DIP

Texas Instruments

338
RFQ
SN74LS155AN Datasheet

Datasheet

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