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
CD74HC147M Harris Corporation

CD74HC147M

IC PRIORITY ENCOD 1X10:4 16SOIC

Harris Corporation

986
RFQ
CD74HC147M 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 -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74LV157APWG4 Texas Instruments

SN74LV157APWG4

IC MULTIPLEXER 4 X 2:1 16TSSOP

Texas Instruments

4,734
RFQ
SN74LV157APWG4 Datasheet

Datasheet

74LV 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 12mA, 12mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
NLV14514BDWR2G onsemi

NLV14514BDWR2G

IC DECODER/DEMUX 1X4:16 24SOIC

onsemi

4,928
RFQ
NLV14514BDWR2G Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs Decoder/Demultiplexer 1 x 4:16 1 3.5mA, 8.8mA Single Supply 3V ~ 18V -55°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-SOIC
MC74F538N onsemi

MC74F538N

DECODER/DRIVER, F/FAST SERIES, C

onsemi

688
RFQ
MC74F538N Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
CD74FCT257CTQM Harris Corporation

CD74FCT257CTQM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

1,000
RFQ
CD74FCT257CTQM 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
74LV157AFP-E Renesas Electronics Corporation

74LV157AFP-E

QUAD 2-TO-1 LINE DATA SELECTORS

Renesas Electronics Corporation

1,000
RFQ
74LV157AFP-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
CD74HC257EX Harris Corporation

CD74HC257EX

QUAD 2-INPUT MUX

Harris Corporation

910
RFQ
CD74HC257EX Datasheet

Datasheet

74HC 16-DIP (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-PDIP
74HC157D,652 Nexperia USA Inc.

74HC157D,652

IC MULTIPLEXER 4 X 2:1 16SO

Nexperia USA Inc.

1,893
RFQ
74HC157D,652 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
SN74HCT138DG4 Texas Instruments

SN74HCT138DG4

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

1,437
RFQ
SN74HCT138DG4 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74AHCT138PWE4 Texas Instruments

SN74AHCT138PWE4

IC DECODER/DEMUX 1X3:8 16TSSOP

Texas Instruments

720
RFQ
SN74AHCT138PWE4 Datasheet

Datasheet

74AHCT 16-TSSOP (0.173", 4.40mm Width) Bulk Active Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74LVC157APWE4 Texas Instruments

SN74LVC157APWE4

IC MULTIPLEXER 4 X 2:1 16TSSOP

Texas Instruments

3,403
RFQ
SN74LVC157APWE4 Datasheet

Datasheet

74LVC 16-TSSOP (0.173", 4.40mm Width) Bulk Discontinued at Digi-Key Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74HCT257D,652 Nexperia USA Inc.

74HCT257D,652

IC MULTIPLEXER 4 X 2:1 16SO

Nexperia USA Inc.

2,159
RFQ
74HCT257D,652 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 6mA, 6mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
TC7WPB9306FC(TE85L Toshiba Semiconductor and Storage

TC7WPB9306FC(TE85L

IC BUS SWITCH 2 X 1:1 CST8

Toshiba Semiconductor and Storage

3,332
RFQ

-

TC7WP 8-XFDFN Exposed Pad Tape & Reel (TR) Obsolete Bus Switch 2 x 1:1 1 - Dual Supply 1.65V ~ 5V, 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount CST8
DM74157N Fairchild Semiconductor

DM74157N

IC MULTIPLEXER 4 X 2:1 16DIP

Fairchild Semiconductor

1,000
RFQ
DM74157N Datasheet

Datasheet

7400 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 800µA, 16mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
CD74FCT2157CTQM Harris Corporation

CD74FCT2157CTQM

FAST CMOS QUAD 2-INPUT MUXS

Harris Corporation

1,000
RFQ
CD74FCT2157CTQM 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
QS3390XSO IDT, Integrated Device Technology Inc

QS3390XSO

QUICKSWITCH HIGH-SPEED 16:8 MUX

IDT, Integrated Device Technology Inc

852
RFQ
QS3390XSO Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
QS74FCT2257ATS0 Quality Semiconductor

QS74FCT2257ATS0

MULTIPLEXER, QUAD 2 LINE INPUT

Quality Semiconductor

617
RFQ
QS74FCT2257ATS0 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
74HC131P-E Renesas Electronics Corporation

74HC131P-E

3-TO-8-LINE DECODER/DEMUX

Renesas Electronics Corporation

559
RFQ
74HC131P-E Datasheet

Datasheet

74HC - Bulk Active - - - - - - - - - - -
SN74CBT3245DWR Texas Instruments

SN74CBT3245DWR

BUS DRIVER

Texas Instruments

1,000
RFQ
SN74CBT3245DWR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
SN74LVC157ADE4 Texas Instruments

SN74LVC157ADE4

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

3,703
RFQ
SN74LVC157ADE4 Datasheet

Datasheet

74LVC 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 3.6V -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.