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
MC74LVX257DTR2 onsemi

MC74LVX257DTR2

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

3,637
RFQ
MC74LVX257DTR2 Datasheet

Datasheet

74LVX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 4mA, 4mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74FST3257DTR2 onsemi

74FST3257DTR2

IC MUX/DEMUX 4 X 2:1 16TSSOP

onsemi

1,837
RFQ
74FST3257DTR2 Datasheet

Datasheet

74FST 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74VHC257DTR2 onsemi

MC74VHC257DTR2

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

1,275
RFQ
MC74VHC257DTR2 Datasheet

Datasheet

74VHC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
MC14066BFEL onsemi

MC14066BFEL

IC BILATERAL SW 1 X 1:1 14SOEIAJ

onsemi

3,865
RFQ
MC14066BFEL Datasheet

Datasheet

4000B 14-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Bilateral, FET Switches 1 x 1:1 4 - Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount SOEIAJ-14
BU4028B Rohm Semiconductor

BU4028B

IC DECODER 1 X 4:10 16DIP

Rohm Semiconductor

2,500
RFQ
BU4028B Datasheet

Datasheet

4000B 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder 1 x 4:10 1 1.2mA, 3mA Dual Supply 3V ~ 16V -40°C ~ 85°C - - Through Hole 16-DIP
NC7SZ384M5X onsemi

NC7SZ384M5X

IC BUS SWITCH 1 X 1:1 SOT23-5

onsemi

3,906
RFQ
NC7SZ384M5X Datasheet

Datasheet

7SZ SC-74A, SOT-753 Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount SOT-23-5
SN74CB3Q32245ZKER Texas Instruments

SN74CB3Q32245ZKER

IC BUS SW 8X1:1 96PBGA MICROSTAR

Texas Instruments

3,030
RFQ
SN74CB3Q32245ZKER Datasheet

Datasheet

74CB 96-LFBGA Tape & Reel (TR) Obsolete Bus Switch 8 x 1:1 4 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 96-PBGA MICROSTAR (13.6x5.6)
74HC138N,652 NXP USA Inc.

74HC138N,652

IC DECODER/DEMUX 1X3:8 16DIP

NXP USA Inc.

2,433
RFQ
74HC138N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Through Hole 16-DIP
74HC139D,652 Nexperia USA Inc.

74HC139D,652

IC DECODER/DEMUX 1 X 2:4 16SO

Nexperia USA Inc.

2,074
RFQ
74HC139D,652 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
74HC151D,652 Nexperia USA Inc.

74HC151D,652

IC MULTIPLEXER 1 X 8:1 16SO

Nexperia USA Inc.

2,073
RFQ
74HC151D,652 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 1 x 8:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
74HC154D,652 Nexperia USA Inc.

74HC154D,652

IC DECODER/DEMUX 1X4:16 24SO

Nexperia USA Inc.

3,143
RFQ
74HC154D,652 Datasheet

Datasheet

74HC 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 24-SO
74HC154N,652 NXP USA Inc.

74HC154N,652

IC DECODER/DEMUX 1X4:16 24DIP

NXP USA Inc.

4,498
RFQ
74HC154N,652 Datasheet

Datasheet

74HC 24-DIP (0.600", 15.24mm) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Through Hole 24-DIP
74HC237N,652 NXP USA Inc.

74HC237N,652

IC DECODER/DEMUX 1X3:8 16DIP

NXP USA Inc.

4,059
RFQ
74HC237N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Through Hole 16-DIP
74HC238N,652 NXP USA Inc.

74HC238N,652

IC DECODER/DEMUX 1X3:8 16DIP

NXP USA Inc.

1,804
RFQ
74HC238N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Through Hole 16-DIP
74HC251D,652 Nexperia USA Inc.

74HC251D,652

IC MULTIPLEXER 1 X 8:1 16SO

Nexperia USA Inc.

3,843
RFQ
74HC251D,652 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 1 x 8:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
74HC42N,652 NXP USA Inc.

74HC42N,652

IC DECODER 1 X 4:10 16DIP

NXP USA Inc.

4,803
RFQ
74HC42N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder 1 x 4:10 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Through Hole 16-DIP
74HCT138N,652 NXP USA Inc.

74HCT138N,652

IC DECODER/DEMUX 1X3:8 16DIP

NXP USA Inc.

3,488
RFQ
74HCT138N,652 Datasheet

Datasheet

74HCT 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Through Hole 16-DIP
74HCT153D,652 Nexperia USA Inc.

74HCT153D,652

IC MULTIPLEXER 2 X 4:1 16SO

Nexperia USA Inc.

2,030
RFQ
74HCT153D,652 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 2 x 4:1 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74HCT154N,652 NXP USA Inc.

74HCT154N,652

IC DECODER/DEMUX 1X4:16 24DIP

NXP USA Inc.

2,689
RFQ
74HCT154N,652 Datasheet

Datasheet

74HCT 24-DIP (0.600", 15.24mm) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Through Hole 24-DIP
74LVC138AD,112 Nexperia USA Inc.

74LVC138AD,112

IC DECODER/DEMUX 1 X 3:8 16SO

Nexperia USA Inc.

2,352
RFQ
74LVC138AD,112 Datasheet

Datasheet

74LVC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 1.2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-SO
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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.