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
MC14555BDR2G onsemi

MC14555BDR2G

IC DECODER/DEMUX 1X2:4 16SOIC

onsemi

906
RFQ
MC14555BDR2G Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 2:4 2 8.8mA, 8.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
MC14555BDG onsemi

MC14555BDG

IC DECODER/DEMUX 1X2:4 16SOIC

onsemi

475
RFQ
MC14555BDG Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Active Decoder/Demultiplexer 1 x 2:4 2 8.8mA, 8.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
74LCX257MTCX onsemi

74LCX257MTCX

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

4,823
RFQ
74LCX257MTCX Datasheet

Datasheet

74LCX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74LVX157MTCX onsemi

74LVX157MTCX

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

4,715
RFQ
74LVX157MTCX Datasheet

Datasheet

74LVX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Multiplexer 4 x 2:1 1 4mA, 4mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74AC157DTR2G onsemi

MC74AC157DTR2G

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

2,352
RFQ
MC74AC157DTR2G Datasheet

Datasheet

74AC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MM74HCT138M onsemi

MM74HCT138M

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

109
RFQ
MM74HCT138M Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Active Decoder/Demultiplexer 1 x 3:8 1 4.8mA, 4.8mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
MC14532BDR2G onsemi

MC14532BDR2G

IC PRIORITY ENCOD 1 X 8:3 16SOIC

onsemi

668
RFQ
MC14532BDR2G Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Priority Encoder 1 x 8:3 1 8.8mA, 8.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
MC14532BDG onsemi

MC14532BDG

IC PRIORITY ENCOD 1 X 8:3 16SOIC

onsemi

162
RFQ
MC14532BDG Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Active Priority Encoder 1 x 8:3 1 8.8mA, 8.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74CBTLV3251RGYR Texas Instruments

SN74CBTLV3251RGYR

IC MUX/DEMUX 1 X 8:1 16VQFN

Texas Instruments

10,473
RFQ
SN74CBTLV3251RGYR Datasheet

Datasheet

74CBTLV 16-VFQFN Exposed Pad Tape & Reel (TR) Active Multiplexer/Demultiplexer 1 x 8:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-VQFN (4x3.5)
MC74VHC138DTR2G onsemi

MC74VHC138DTR2G

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

1,360
RFQ
MC74VHC138DTR2G Datasheet

Datasheet

74VHC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 2V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
MC74AC138DTR2G onsemi

MC74AC138DTR2G

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

2,605
RFQ
MC74AC138DTR2G Datasheet

Datasheet

74AC 16-TSSOP (0.173", 4.40mm 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-TSSOP
MC74VHCT138ADTRG onsemi

MC74VHCT138ADTRG

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

1,858
RFQ
MC74VHCT138ADTRG Datasheet

Datasheet

74VHCT 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
74ACT139MTCX onsemi

74ACT139MTCX

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

4,905
RFQ
74ACT139MTCX Datasheet

Datasheet

74ACT 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 2:4 2 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74VHC139MTCX onsemi

74VHC139MTCX

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

1,502
RFQ
74VHC139MTCX Datasheet

Datasheet

74VHC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74LCX257DTR2G onsemi

MC74LCX257DTR2G

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

5,190
RFQ
MC74LCX257DTR2G Datasheet

Datasheet

74LCX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74LCX138DTR2G onsemi

MC74LCX138DTR2G

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

2,720
RFQ
MC74LCX138DTR2G Datasheet

Datasheet

74LCX 16-TSSOP (0.173", 4.40mm 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-TSSOP
MC74LCX138DTG onsemi

MC74LCX138DTG

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

669
RFQ
MC74LCX138DTG Datasheet

Datasheet

74LCX 16-TSSOP (0.173", 4.40mm Width) Tube Active Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74LCX257DTG onsemi

MC74LCX257DTG

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

640
RFQ
MC74LCX257DTG Datasheet

Datasheet

74LCX 16-TSSOP (0.173", 4.40mm Width) Tube Active Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74AC139MTCX onsemi

74AC139MTCX

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

6,546
RFQ
74AC139MTCX Datasheet

Datasheet

74AC 16-TSSOP (0.173", 4.40mm 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-TSSOP
PI3CH480QE Diodes Incorporated

PI3CH480QE

IC MUX/DEMUX 4 X 2:1 16QSOP

Diodes Incorporated

415
RFQ
PI3CH480QE Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 1.62V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V -40°C ~ 85°C - - Surface Mount 16-QSOP
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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.