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
SA14066BDR2 onsemi

SA14066BDR2

LOG CMOS MLTIPLXR QUAD

onsemi

32,500
RFQ

-

* - Bulk Active - - - - - - - - - - -
74AHC139PW,118 NXP USA Inc.

74AHC139PW,118

IC DUAL 2:4 DECOD/DEMUX 16-TSSOP

NXP USA Inc.

27,973
RFQ
74AHC139PW,118 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
MC74VHCT257ADT onsemi

MC74VHCT257ADT

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

4,510
RFQ
MC74VHCT257ADT Datasheet

Datasheet

74VHCT 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
MC74LVX139DTR2 onsemi

MC74LVX139DTR2

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

1,522
RFQ
MC74LVX139DTR2 Datasheet

Datasheet

74LVX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 2:4 2 4mA, 4mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74VHCT139ADR2 onsemi

MC74VHCT139ADR2

IC DECODER/DEMUX 1X2:4 16SOIC

onsemi

1,081
RFQ
MC74VHCT139ADR2 Datasheet

Datasheet

74VHCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
MC74VHC157DTR2 onsemi

MC74VHC157DTR2

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

3,838
RFQ

-

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
MC74HC153D onsemi

MC74HC153D

MULTIPLEXER, HC/UH SERIES, 2 FUN

onsemi

9,234
RFQ
MC74HC153D Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer 2 x 4:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SOIC
MC14066RFL2 onsemi

MC14066RFL2

QUAD ANALOG SWITCH/QUAD MUX

onsemi

8,000
RFQ

-

* - Bulk Active - - - - - - - - - - -
MC74LVX138DTR2 onsemi

MC74LVX138DTR2

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

2,946
RFQ
MC74LVX138DTR2 Datasheet

Datasheet

74LVX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74VHC138DTR2 onsemi

MC74VHC138DTR2

IC DECODER/DEMUX 1X3:8 16TSSOP

onsemi

2,218
RFQ
MC74VHC138DTR2 Datasheet

Datasheet

74VHC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 2V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
SN74LVC157DR Texas Instruments

SN74LVC157DR

MUX, 2 LINE INPUT

Texas Instruments

7,500
RFQ
SN74LVC157DR Datasheet

Datasheet

74LVC - Bulk Active - - - - - - - - - - -
MC74VHC139DTR2 onsemi

MC74VHC139DTR2

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

1,252
RFQ
MC74VHC139DTR2 Datasheet

Datasheet

74VHC 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 -55°C ~ 125°C - - Surface Mount 16-TSSOP
MC74VHCT257ADR2 onsemi

MC74VHCT257ADR2

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

2,608
RFQ
MC74VHCT257ADR2 Datasheet

Datasheet

74VHCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
MC74VHCT139ADTR2 onsemi

MC74VHCT139ADTR2

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

4,284
RFQ
MC74VHCT139ADTR2 Datasheet

Datasheet

74VHCT 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 2:4 2 8mA, 8mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
MC74LVX157DR2 onsemi

MC74LVX157DR2

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

4,598
RFQ
MC74LVX157DR2 Datasheet

Datasheet

74LVX 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 4mA, 4mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74LS157MR1 onsemi

SN74LS157MR1

MULTIPLEXER, LS SERIES TTL

onsemi

5,000
RFQ
SN74LS157MR1 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
MC74VHC257DR2 onsemi

MC74VHC257DR2

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

1,137
RFQ
MC74VHC257DR2 Datasheet

Datasheet

74VHC 16-SOIC (0.154", 3.90mm 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-SOIC
MC74LVX257DR2 onsemi

MC74LVX257DR2

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

2,893
RFQ
MC74LVX257DR2 Datasheet

Datasheet

74LVX 16-SOIC (0.154", 3.90mm 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-SOIC
MC74HCT138ADT onsemi

MC74HCT138ADT

DECODER/DRIVER, HCT SERIES

onsemi

4,366
RFQ
MC74HCT138ADT Datasheet

Datasheet

74HCT 16-TSSOP (0.173", 4.40mm Width) Bulk Active Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
MC74F257AD onsemi

MC74F257AD

MULTIPLEXER BIPOLAR 3-ST 8-IN 16

onsemi

4,254
RFQ
MC74F257AD Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
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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.