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
CBT3384D,112 NXP USA Inc.

CBT3384D,112

IC BUS SWITCH 10BIT 24SOIC

NXP USA Inc.

2,400
RFQ
CBT3384D,112 Datasheet

Datasheet

* - Tube Active - - - - - - - - - - -
SN74HCT138ANS Texas Instruments

SN74HCT138ANS

DECODER/DEMUX SINGLE 3-TO-8

Texas Instruments

1,961
RFQ
SN74HCT138ANS Datasheet

Datasheet

74HCT 16-SOIC (0.209", 5.30mm Width) Bulk Active Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SO
MC74ACT138NG onsemi

MC74ACT138NG

IC DECODER/DEMUX 1X3:8 16DIP

onsemi

4,931
RFQ
MC74ACT138NG Datasheet

Datasheet

74ACT 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-PDIP
CD74HC238NS Texas Instruments

CD74HC238NS

IC DECODER/DEMUX HS 3-8 16SO

Texas Instruments

1,562
RFQ
CD74HC238NS Datasheet

Datasheet

74HC 16-SOIC (0.209", 5.30mm Width) Bulk Active Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SO
SN74CBT3125DBRE4 Texas Instruments

SN74CBT3125DBRE4

IC BUS SWITCH 1 X 1:1 14SSOP

Texas Instruments

1,026
RFQ
SN74CBT3125DBRE4 Datasheet

Datasheet

74CBT 14-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 1 x 1:1 4 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 14-SSOP
MC74AC139DR2 onsemi

MC74AC139DR2

IC DECODER/DEMUX DUAL 1-4 16SOIC

onsemi

1,410
RFQ
MC74AC139DR2 Datasheet

Datasheet

74AC 16-SOIC (0.154", 3.90mm Width) Bulk Active Decoder/Demultiplexer 1 x 2:4 2 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
CY74FCT257ATDR Texas Instruments

CY74FCT257ATDR

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

1,340
RFQ
CY74FCT257ATDR Datasheet

Datasheet

74FCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 32mA, 64mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
7WBD383MUTAG onsemi

7WBD383MUTAG

IC BUS FET EXCH SW 2 X 1:1 8UDFN

onsemi

2,619
RFQ
7WBD383MUTAG Datasheet

Datasheet

- 8-UFDFN Tape & Reel (TR) Obsolete Bus FET Exchange Switch 2 x 1:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
SN74AUC1G19DBVT Texas Instruments

SN74AUC1G19DBVT

IC DECODER/DEMUX 1X1:2 SOT23-6

Texas Instruments

4,077
RFQ
SN74AUC1G19DBVT Datasheet

Datasheet

74AUC SOT-23-6 Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 1:2 1 9mA, 9mA Single Supply 0.8V ~ 2.7V -40°C ~ 85°C - - Surface Mount SOT-23-6
7WB3306MUTAG onsemi

7WB3306MUTAG

IC BUS SWITCH 1 X 1:1 8UDFN

onsemi

48,000
RFQ
7WB3306MUTAG Datasheet

Datasheet

- 8-UFDFN Bulk Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
7WBD3305AMUTCG onsemi

7WBD3305AMUTCG

IC BUS SWITCH 1 X 1:1 8UQFN

onsemi

3,529
RFQ
7WBD3305AMUTCG Datasheet

Datasheet

- 8-UFQFN Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UQFN (1.6x1.6)
MC74ACT139DTG onsemi

MC74ACT139DTG

IC DECODER/DEMUX 1X2:4 16TSSOP

onsemi

4,414
RFQ
MC74ACT139DTG Datasheet

Datasheet

74ACT 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 2:4 2 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74CBT3345CDBR Texas Instruments

SN74CBT3345CDBR

IC BUS SWITCH 8 X 1:1 20SSOP

Texas Instruments

2,483
RFQ
SN74CBT3345CDBR Datasheet

Datasheet

74CBT 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Bus Switch 8 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
74LVC2G157DCURG4 Texas Instruments

74LVC2G157DCURG4

IC MULTIPLEXER 1 X 2:1 8VSSOP

Texas Instruments

2,174
RFQ
74LVC2G157DCURG4 Datasheet

Datasheet

74LVC 8-VFSOP (0.091", 2.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Data Selector/Multiplexer 1 x 2:1 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-VSSOP
7WBD3125MUTAG onsemi

7WBD3125MUTAG

IC BUS SWITCH 1 X 1:1 8UDFN

onsemi

2,421
RFQ
7WBD3125MUTAG Datasheet

Datasheet

- 8-UFDFN Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
7WBD3305MUTAG onsemi

7WBD3305MUTAG

IC BUS SWITCH 1 X 1:1 8UDFN

onsemi

12,000
RFQ
7WBD3305MUTAG Datasheet

Datasheet

- 8-UFDFN Bulk Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
7WBD3306MUTAG onsemi

7WBD3306MUTAG

IC BUS SWITCH 1 X 1:1 8UDFN

onsemi

4,582
RFQ
7WBD3306MUTAG Datasheet

Datasheet

- 8-UFDFN Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
7WB3305MUTAG onsemi

7WB3305MUTAG

IC BUS SWITCH 1 X 1:1 8UDFN

onsemi

2,649
RFQ
7WB3305MUTAG Datasheet

Datasheet

- 8-UFDFN Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
7WBD3126MUTAG onsemi

7WBD3126MUTAG

IC BUS SWITCH 1 X 1:1 8UDFN

onsemi

2,499
RFQ
7WBD3126MUTAG Datasheet

Datasheet

- 8-UFDFN Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UDFN (1.8x1.2)
7WBD383AMUTCG onsemi

7WBD383AMUTCG

IC BUS FET EXCH SW 2 X 1:1 8UQFN

onsemi

3,547
RFQ
7WBD383AMUTCG Datasheet

Datasheet

- 8-UFQFN Tape & Reel (TR) Obsolete Bus FET Exchange Switch 2 x 1:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 8-UQFN (1.6x1.6)
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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.