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
CD74FCT153CTM Harris Corporation

CD74FCT153CTM

HIGH-SPEED DUAL 4-INPUT MUXS

Harris Corporation

3,382
RFQ
CD74FCT153CTM Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Obsolete Multiplexer 2 x 4:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
CD74FCT157DTNM Harris Corporation

CD74FCT157DTNM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

3,353
RFQ
CD74FCT157DTNM Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
MC14556BD Motorola

MC14556BD

DECODER/DRIVER

Motorola

3,303
RFQ
MC14556BD Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Bulk Active Decoder/Demultiplexer 1 x 2:4 2 8.8mA, 8.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
MC74AC251N onsemi

MC74AC251N

MULTIPLEXER, AC SERIES, 1 FUNC,

onsemi

3,125
RFQ
MC74AC251N Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
SN74LVC1G18YEAR Texas Instruments

SN74LVC1G18YEAR

IC DEMUX 1X1:2 6DSBGA/6WCSP

Texas Instruments

4,710
RFQ
SN74LVC1G18YEAR Datasheet

Datasheet

74LVC 6-XFBGA, DSBGA Tape & Reel (TR) Obsolete Demultiplexer 1 x 1:2 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 6-DSBGA
SN74LVC1G19YEPR Texas Instruments

SN74LVC1G19YEPR

IC DECODER/DEMUX 1 X 1:2 6DSBGA

Texas Instruments

3,000
RFQ
SN74LVC1G19YEPR Datasheet

Datasheet

74LVC 6-XFBGA, DSBGA Bulk Obsolete Decoder/Demultiplexer 1 x 1:2 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 6-DSBGA
CD74FCT157ATNM96 Harris Corporation

CD74FCT157ATNM96

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

3,000
RFQ
CD74FCT157ATNM96 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
CD74FCT151ATM96 Harris Corporation

CD74FCT151ATM96

FAST CMOS 8-INPUT MULTIPLEXER

Harris Corporation

3,000
RFQ
CD74FCT151ATM96 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Multiplexer 1 x 8:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
CD74FCT157TQM Harris Corporation

CD74FCT157TQM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

2,997
RFQ
CD74FCT157TQM Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-QSOP
FST3125MTC Fairchild Semiconductor

FST3125MTC

IC BUS SWITCH 1 X 1:1 14TSSOP

Fairchild Semiconductor

2,869
RFQ
FST3125MTC Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete Bus Switch 1 x 1:1 4 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 14-TSSOP
FST3126DTR2G onsemi

FST3126DTR2G

IC BUS SWITCH 1 X 1:1 14TSSOP

onsemi

2,617
RFQ

-

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 4 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 14-TSSOP
MC74HC157ADR2 onsemi

MC74HC157ADR2

IC MUX/SELECTOR QUAD 2IN 16SOIC

onsemi

2,500
RFQ
MC74HC157ADR2 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Bulk Active Data Selector/Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SOIC
N74F253D,623 NXP USA Inc.

N74F253D,623

IC MULTIPLEXER 2 X 4:1 16SO

NXP USA Inc.

1,954
RFQ
N74F253D,623 Datasheet

Datasheet

74F 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 2 x 4:1 1 3mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SO
MC74VHCT257ADTR2 onsemi

MC74VHCT257ADTR2

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

4,920
RFQ
MC74VHCT257ADTR2 Datasheet

Datasheet

74VHCT 16-TSSOP (0.173", 4.40mm 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-TSSOP
CD74HCT157M96G4 Texas Instruments

CD74HCT157M96G4

IC QUAD 2-IN MUX HS 16-SOIC

Texas Instruments

2,442
RFQ
CD74HCT157M96G4 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
CBT3245APW-Q100J Nexperia USA Inc.

CBT3245APW-Q100J

IC BUS SWITCH 8 X 1:1 20TSSOP

Nexperia USA Inc.

1,738
RFQ
CBT3245APW-Q100J Datasheet

Datasheet

74CBT 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus Switch 8 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-TSSOP
CD74FCT157ATNM Harris Corporation

CD74FCT157ATNM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

2,264
RFQ
CD74FCT157ATNM Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
MC74ACT139ML1 onsemi

MC74ACT139ML1

DECODER/DRIVER, CMOS, PDSO16

onsemi

2,000
RFQ
MC74ACT139ML1 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
CD74FCT157ATM Harris Corporation

CD74FCT157ATM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

1,976
RFQ
CD74FCT157ATM Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
CD74FCT157CTNM Harris Corporation

CD74FCT157CTNM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

1,632
RFQ
CD74FCT157CTNM Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 15mA, 48mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
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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.