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
PI3CH281QEX Diodes Incorporated

PI3CH281QEX

IC MUX/DEMUX 1 X 4:1 16QSOP

Diodes Incorporated

1,474
RFQ
PI3CH281QEX Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Multiplexer/Demultiplexer 1 x 4:1 2 - Single Supply 2.25V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
CD40147BE Texas Instruments

CD40147BE

IC PRIORITY ENCOD 10 X 1:4 16DIP

Texas Instruments

432
RFQ
CD40147BE Datasheet

Datasheet

4000B 16-DIP (0.300", 7.62mm) Tube Active Priority Encoder 1 x 10:4 1 6.8mA, 6.8mA Single Supply 3V ~ 18V -55°C ~ 125°C - - Through Hole 16-PDIP
SN74CB3T3306DCTR Texas Instruments

SN74CB3T3306DCTR

IC BUS SWITCH 1 X 1:1 SM8

Texas Instruments

12,965
RFQ
SN74CB3T3306DCTR Datasheet

Datasheet

74CB 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) Tape & Reel (TR) Active Bus Switch 1 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount SM8
SN74CB3T3306DCUR Texas Instruments

SN74CB3T3306DCUR

IC BUS SWITCH 1 X 1:1 8VSSOP

Texas Instruments

7,152
RFQ
SN74CB3T3306DCUR Datasheet

Datasheet

74CB 8-VFSOP (0.091", 2.30mm Width) Tape & Reel (TR) Active Bus Switch 1 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 8-VSSOP
SN74LS148N Texas Instruments

SN74LS148N

IC PRIORITY ENCOD 1 X 8:3 16DIP

Texas Instruments

736
RFQ
SN74LS148N Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Bulk Active Priority Encoder 1 x 8:3 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
CD74HC670E Texas Instruments

CD74HC670E

IC REGISTER FILE 4X4 HS 16-DIP

Texas Instruments

1,900
RFQ
CD74HC670E Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Active Register File 1 x 1:1 4 - Single Supply 2V ~ 6V -55°C ~ 125°C - - Through Hole 16-PDIP
SN74CB3T3125PWR Texas Instruments

SN74CB3T3125PWR

IC BUS SWITCH 1 X 1:1 14TSSOP

Texas Instruments

3,715
RFQ
SN74CB3T3125PWR Datasheet

Datasheet

74CB 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 1 x 1:1 4 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 14-TSSOP
74HCT4514PW,118 Nexperia USA Inc.

74HCT4514PW,118

IC DECODER/DEMUX 1X4:16 24TSSOP

Nexperia USA Inc.

24,617
RFQ
74HCT4514PW,118 Datasheet

Datasheet

74HCT 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 4:16 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 24-TSSOP
QS3VH253QG8 Renesas Electronics Corporation

QS3VH253QG8

IC BUS SWITCH 2 X 4:1 16QSOP

Renesas Electronics Corporation

1,996
RFQ
QS3VH253QG8 Datasheet

Datasheet

3VH 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Bus Switch 2 x 4:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
MC14514BDWR2G onsemi

MC14514BDWR2G

IC DECODER/DEMUX 1X4:16 24SOIC

onsemi

2,448
RFQ
MC14514BDWR2G Datasheet

Datasheet

4000B 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 4:16 1 3.5mA, 8.8mA Single Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 24-SOIC
QS3VH257PAG8 Renesas Electronics Corporation

QS3VH257PAG8

IC BUS SWITCH 4 X 2:1 16TSSOP

Renesas Electronics Corporation

220,744
RFQ
QS3VH257PAG8 Datasheet

Datasheet

3VH 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 4 x 2:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
QS3VH257PAG Renesas Electronics Corporation

QS3VH257PAG

IC BUS SWITCH 4 X 2:1 16TSSOP

Renesas Electronics Corporation

1,354
RFQ
QS3VH257PAG Datasheet

Datasheet

3VH 16-TSSOP (0.173", 4.40mm Width) Tube Active Bus Switch 4 x 2:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
PI4MSD5V9540BZEEX Diodes Incorporated

PI4MSD5V9540BZEEX

IC MULTIPLEXER 2 X 2:1 8TDFN

Diodes Incorporated

52,516
RFQ
PI4MSD5V9540BZEEX Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Multiplexer 2 x 2:1 2 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-TDFN (2x3)
PI4MSD5V9540BUEX Diodes Incorporated

PI4MSD5V9540BUEX

IC MULTIPLEXER 2 X 1:2 8MSOP

Diodes Incorporated

10,573
RFQ
PI4MSD5V9540BUEX Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Multiplexer 2 x 1:2 1 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-MSOP
PI3CH800ZHEX Diodes Incorporated

PI3CH800ZHEX

IC BUS SWITCH 1 X 8:8 20TQFN

Diodes Incorporated

3,904
RFQ
PI3CH800ZHEX Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Bus Switch 1 x 8:8 1 - Single Supply 1.8V, 2.5V, 3.3V -40°C ~ 85°C (TA) - - Surface Mount 20-TQFN (4.5x3.5)
74VHC138MX onsemi

74VHC138MX

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

1,850
RFQ
74VHC138MX Datasheet

Datasheet

74VHC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74CB3T3125RGYR Texas Instruments

SN74CB3T3125RGYR

IC BUS SWITCH 1 X 1:1 14VQFN

Texas Instruments

3,927
RFQ
SN74CB3T3125RGYR Datasheet

Datasheet

74CB 14-VFQFN Exposed Pad Tape & Reel (TR) Active Bus Switch 1 x 1:1 4 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 14-VQFN (3.5x3.5)
SN74S138AN Texas Instruments

SN74S138AN

IC DECODER/DEMUX 1X3:8 16DIP

Texas Instruments

1,916
RFQ
SN74S138AN Datasheet

Datasheet

74S 16-DIP (0.300", 7.62mm) Bulk Active Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
SN74CBTLV16292GR Texas Instruments

SN74CBTLV16292GR

IC MUX/DEMUX 12 X 1:2 56TSSOP

Texas Instruments

1,124
RFQ
SN74CBTLV16292GR Datasheet

Datasheet

74CBTLV 56-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Multiplexer/Demultiplexer 12 x 1:2 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 56-TSSOP
SN74CB3T16211DGVR Texas Instruments

SN74CB3T16211DGVR

IC BUS SWITCH 12 X 1:1 56TVSOP

Texas Instruments

3,028
RFQ
SN74CB3T16211DGVR Datasheet

Datasheet

74CB 56-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 12 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 56-TVSOP
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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.