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
N74F258AD,602 NXP USA Inc.

N74F258AD,602

IC MULTIPLEXER 4 X 2:1 16SO

NXP USA Inc.

3,184
RFQ
N74F258AD,602 Datasheet

Datasheet

74F 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 3mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SO
N74F258AN,602 NXP USA Inc.

N74F258AN,602

IC MULTIPLEXER 4 X 2:1 16DIP

NXP USA Inc.

3,233
RFQ
N74F258AN,602 Datasheet

Datasheet

74F 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 3mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-DIP
N74F399N,602 NXP USA Inc.

N74F399N,602

IC MULTIPLEXER 4 X 2:1 16DIP

NXP USA Inc.

1,614
RFQ
N74F399N,602 Datasheet

Datasheet

74F 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 1mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-DIP
MC14512BDG onsemi

MC14512BDG

IC DATA SEL/MULTPL 1X8:1 16SOIC

onsemi

1,370
RFQ
MC14512BDG Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Data Selector/Multiplexer 1 x 8:1 1 8.8mA, 8.8mA Single Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
74AHC138D,112 Nexperia USA Inc.

74AHC138D,112

IC DECODER/DEMUX 1 X 3:8 16SO

Nexperia USA Inc.

1,009
RFQ
74AHC138D,112 Datasheet

Datasheet

74AHC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74AHC139PW,112 Nexperia USA Inc.

74AHC139PW,112

IC DECODER/DEMUX 1X2:4 16TSSOP

Nexperia USA Inc.

3,658
RFQ
74AHC139PW,112 Datasheet

Datasheet

74AHC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-TSSOP
74AHC157D,112 Nexperia USA Inc.

74AHC157D,112

IC MULTIPLEXER 4 X 2:1 16SO

Nexperia USA Inc.

1,478
RFQ
74AHC157D,112 Datasheet

Datasheet

74AHC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74AHC257D,112 Nexperia USA Inc.

74AHC257D,112

IC MULTIPLEXER 4 X 2:1 16SO

Nexperia USA Inc.

3,416
RFQ
74AHC257D,112 Datasheet

Datasheet

74AHC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74AHC257PW,112 Nexperia USA Inc.

74AHC257PW,112

IC MULTIPLEXER 4 X 2:1 16TSSOP

Nexperia USA Inc.

3,649
RFQ
74AHC257PW,112 Datasheet

Datasheet

74AHC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-TSSOP
74AHCT138D,112 Nexperia USA Inc.

74AHCT138D,112

IC DECODER/DEMUX 1 X 3:8 16SO

Nexperia USA Inc.

2,996
RFQ
74AHCT138D,112 Datasheet

Datasheet

74AHCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74AHCT139D,112 Nexperia USA Inc.

74AHCT139D,112

IC DECODER/DEMUX 1 X 2:4 16SO

Nexperia USA Inc.

1,172
RFQ
74AHCT139D,112 Datasheet

Datasheet

74AHCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74AHCT139PW,112 Nexperia USA Inc.

74AHCT139PW,112

IC DECODER/DEMUX 1X2:4 16TSSOP

Nexperia USA Inc.

3,767
RFQ
74AHCT139PW,112 Datasheet

Datasheet

74AHCT 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-TSSOP
74AHCT157D,112 Nexperia USA Inc.

74AHCT157D,112

IC MULTIPLEXER 4 X 2:1 16SO

Nexperia USA Inc.

2,321
RFQ
74AHCT157D,112 Datasheet

Datasheet

74AHCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74AHCT157PW,112 Nexperia USA Inc.

74AHCT157PW,112

IC MULTIPLEXER 4 X 2:1 16TSSOP

Nexperia USA Inc.

3,301
RFQ
74AHCT157PW,112 Datasheet

Datasheet

74AHCT 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-TSSOP
74AHCT257PW,112 Nexperia USA Inc.

74AHCT257PW,112

IC MULTIPLEXER 4 X 2:1 16TSSOP

Nexperia USA Inc.

4,544
RFQ
74AHCT257PW,112 Datasheet

Datasheet

74AHCT 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-TSSOP
74HC137DB,118 Nexperia USA Inc.

74HC137DB,118

IC DECODER/DEMUX 1X3:8 16SSOP

Nexperia USA Inc.

3,819
RFQ
74HC137DB,118 Datasheet

Datasheet

74HC 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SSOP
74HC138DB,112 Nexperia USA Inc.

74HC138DB,112

IC DECODER/DEMUX 1X3:8 16SSOP

Nexperia USA Inc.

4,461
RFQ
74HC138DB,112 Datasheet

Datasheet

74HC 16-SSOP (0.209", 5.30mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SSOP
74HC139PW,112 Nexperia USA Inc.

74HC139PW,112

IC DECODER/DEMUX 1X2:4 16TSSOP

Nexperia USA Inc.

2,873
RFQ
74HC139PW,112 Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm 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-TSSOP
74HC147D,652 NXP USA Inc.

74HC147D,652

IC PRIORITY ENCOD 1 X 10:4 16SO

NXP USA Inc.

3,810
RFQ
74HC147D,652 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Priority Encoder 1 x 10:4 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
74HC147DB,118 NXP USA Inc.

74HC147DB,118

IC PRIORITY ENCOD 1X10:4 16SSOP

NXP USA Inc.

1,432
RFQ
74HC147DB,118 Datasheet

Datasheet

74HC 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Priority Encoder 1 x 10:4 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SSOP
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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.