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
QS74FCT257TP Quality Semiconductor

QS74FCT257TP

MUX, FCT SERIES

Quality Semiconductor

6,421
RFQ
QS74FCT257TP Datasheet

Datasheet

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QS74FCT2253TS1 Quality Semiconductor

QS74FCT2253TS1

MUX, FCT SERIES

Quality Semiconductor

5,280
RFQ
QS74FCT2253TS1 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
QS74FCT158ATSI Quality Semiconductor

QS74FCT158ATSI

MULTIPLEXER, FCT SERIES, QUAD 2

Quality Semiconductor

3,977
RFQ
QS74FCT158ATSI Datasheet

Datasheet

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QS74FCT158ATP Quality Semiconductor

QS74FCT158ATP

MUX, FCT SERIES

Quality Semiconductor

3,969
RFQ
QS74FCT158ATP Datasheet

Datasheet

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SN74LS42NSR Texas Instruments

SN74LS42NSR

IC DECODER/DEMUX 1X4:10 16SO

Texas Instruments

2,051
RFQ
SN74LS42NSR Datasheet

Datasheet

74LS 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 4:10 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SO
SN74CBT16211DLR Texas Instruments

SN74CBT16211DLR

BUS DRIVER

Texas Instruments

2,000
RFQ
SN74CBT16211DLR Datasheet

Datasheet

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QS74FCT251TSI Quality Semiconductor

QS74FCT251TSI

MULTIPLEXER, FCT SERIES, 8 LINE

Quality Semiconductor

1,316
RFQ
QS74FCT251TSI Datasheet

Datasheet

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SN74251N3 Texas Instruments

SN74251N3

MUX, 8 LINE INPUT

Texas Instruments

795
RFQ
SN74251N3 Datasheet

Datasheet

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QS74FCT2157TSO Quality Semiconductor

QS74FCT2157TSO

MUX, FCT SERIES

Quality Semiconductor

622
RFQ
QS74FCT2157TSO Datasheet

Datasheet

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QS74FCT238TS1 Quality Semiconductor

QS74FCT238TS1

DECODER/DRIVER, FCT SERIES

Quality Semiconductor

312
RFQ
QS74FCT238TS1 Datasheet

Datasheet

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SN74CBT16245CDGGR Texas Instruments

SN74CBT16245CDGGR

IC BUS SWITCH 8 X 1:1 48TSSOP

Texas Instruments

2,804
RFQ
SN74CBT16245CDGGR Datasheet

Datasheet

74CBT 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Bus Switch 8 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TSSOP
SN74CBT16245CDLR Texas Instruments

SN74CBT16245CDLR

IC BUS SWITCH 8 X 1:1 48SSOP

Texas Instruments

2,864
RFQ
SN74CBT16245CDLR Datasheet

Datasheet

74CBT 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Bus Switch 8 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-SSOP
SN74CBTLV16210G Texas Instruments

SN74CBTLV16210G

BUS DRIVER

Texas Instruments

5,400
RFQ
SN74CBTLV16210G Datasheet

Datasheet

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SN74CBT16245CDGVR Texas Instruments

SN74CBT16245CDGVR

IC BUS SWITCH 8 X 1:1 48TVSOP

Texas Instruments

4,912
RFQ
SN74CBT16245CDGVR Datasheet

Datasheet

74CBT 48-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 8 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TVSOP
CD54HC258F3A Harris Corporation

CD54HC258F3A

QUAD 2-INPUT MUX

Harris Corporation

312
RFQ
CD54HC258F3A Datasheet

Datasheet

54HC 16-CDIP (0.300", 7.62mm) Bulk Active Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Through Hole 16-CDIP
CY74FCT138ATSOCT Texas Instruments

CY74FCT138ATSOCT

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

2,967
RFQ
CY74FCT138ATSOCT Datasheet

Datasheet

74FCT 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 32mA, 64mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
SW060055S Analog Devices Inc.

SW060055S

835-0262-010

Analog Devices Inc.

505
RFQ
SW060055S Datasheet

Datasheet

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CD74HCT137MT Texas Instruments

CD74HCT137MT

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

3,548
RFQ
CD74HCT137MT Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74CBT6800APWR Texas Instruments

SN74CBT6800APWR

IC BUS SWITCH 10 X 1:1 24TSSOP

Texas Instruments

3,099
RFQ
SN74CBT6800APWR Datasheet

Datasheet

74CBT 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus Switch 10 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
QS74FCT151CTQ Quality Semiconductor

QS74FCT151CTQ

HIGH-SPEED 8 INPUT MUX

Quality Semiconductor

1,279
RFQ
QS74FCT151CTQ Datasheet

Datasheet

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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.