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
CD74HC154M96E4 Texas Instruments

CD74HC154M96E4

IC DECODER/DEMUX 1X4:16 24SOIC

Texas Instruments

1,824
RFQ
CD74HC154M96E4 Datasheet

Datasheet

74HC 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Decoder/Demultiplexer 1 x 4:16 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 24-SOIC
74CB3Q3305DCURG4 Texas Instruments

74CB3Q3305DCURG4

IC BUS SWITCH 1 X 1:1 8VSSOP

Texas Instruments

3,193
RFQ
74CB3Q3305DCURG4 Datasheet

Datasheet

74CB 8-VFSOP (0.091", 2.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 1 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 8-VSSOP
CD4512BEE4 Texas Instruments

CD4512BEE4

CMOS 8-CHANNEL DATA SELECTOR 16-

Texas Instruments

1,495
RFQ
CD4512BEE4 Datasheet

Datasheet

4000B 16-DIP (0.300", 7.62mm) Tube Active Data Selector/Multiplexer 1 x 8:1 1 6.8mA, 6.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Through Hole 16-PDIP
74VHCT138AN onsemi

74VHCT138AN

IC DECODER/DEMUX 1X3:8 16DIP

onsemi

4,898
RFQ
74VHCT138AN Datasheet

Datasheet

74VHCT 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-PDIP
74VHC153N onsemi

74VHC153N

IC MULTIPLEXER 2 X 4:1 16DIP

onsemi

3,004
RFQ
74VHC153N Datasheet

Datasheet

74VHC 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 2 x 4:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-PDIP
74VHC157N onsemi

74VHC157N

IC MULTIPLEXER 4 X 2:1 16DIP

onsemi

3,327
RFQ
74VHC157N Datasheet

Datasheet

74VHC 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-PDIP
MC74AC157N onsemi

MC74AC157N

IC MULTIPLEXER 4 X 2:1 16DIP

onsemi

2,625
RFQ
MC74AC157N Datasheet

Datasheet

74AC 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Through Hole 16-PDIP
M74HC238B1R STMicroelectronics

M74HC238B1R

IC DECODER/DEMUX 1X3:8 16DIP

STMicroelectronics

2,144
RFQ
M74HC238B1R Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Through Hole 16-DIP
SN74CBT3245ADBQRE4 Texas Instruments

SN74CBT3245ADBQRE4

IC BUS SWITCH 8 X 1:1 20SSOP

Texas Instruments

1,845
RFQ
SN74CBT3245ADBQRE4 Datasheet

Datasheet

74CBT 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 8 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
SN74CBTLV3125NSRG4 Texas Instruments

SN74CBTLV3125NSRG4

IC BUS SWITCH 1 X 1:1 14SOP

Texas Instruments

1,791
RFQ
SN74CBTLV3125NSRG4 Datasheet

Datasheet

74CBTLV 14-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 4 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 14-SO
M74HC148RM13TR STMicroelectronics

M74HC148RM13TR

IC PRIORITY ENCODER 1 X 8:3 16SO

STMicroelectronics

2,424
RFQ
M74HC148RM13TR Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Priority Encoder 1 x 8:3 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SO
SN74CBTLV3383DWE4 Texas Instruments

SN74CBTLV3383DWE4

IC BUS FET EXCHG SW 5X2:2 24SOIC

Texas Instruments

4,460
RFQ
SN74CBTLV3383DWE4 Datasheet

Datasheet

74CBTLV 24-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Bus FET Exchange Switch 5 x 2:2 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-SOIC
SN74CB3Q3305PWRE4 Texas Instruments

SN74CB3Q3305PWRE4

IC BUS SWITCH 1 X 1:1 8TSSOP

Texas Instruments

4,061
RFQ
SN74CB3Q3305PWRE4 Datasheet

Datasheet

74CB 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 1 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 8-TSSOP
PI3B3861QEX Diodes Incorporated

PI3B3861QEX

IC BUS SWITCH 10 X 1:1 24QSOP

Diodes Incorporated

1,927
RFQ
PI3B3861QEX Datasheet

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bus Switch 10 x 1:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-QSOP
CD74HC151EE4 Texas Instruments

CD74HC151EE4

HIGH SPEED CMOS LOGIC 8-INPUT MU

Texas Instruments

4,450
RFQ
CD74HC151EE4 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Active Data Selector/Multiplexer 1 x 8:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Through Hole 16-PDIP
SN74HCT138NE4 Texas Instruments

SN74HCT138NE4

3-LINE TO 8-LINE DECODERS/DEMULT

Texas Instruments

3,472
RFQ
SN74HCT138NE4 Datasheet

Datasheet

74HCT 16-DIP (0.300", 7.62mm) Tube Active Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-PDIP
SN74CBTD3861DWG4 Texas Instruments

SN74CBTD3861DWG4

IC BUS SWITCH 10 X 1:1 24SOIC

Texas Instruments

3,010
RFQ
SN74CBTD3861DWG4 Datasheet

Datasheet

74CBTD 24-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Bus Switch 10 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SOIC
SN74LS138DG4 Texas Instruments

SN74LS138DG4

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

3,634
RFQ
SN74LS138DG4 Datasheet

Datasheet

74LS 16-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SOIC
74VHC157SJ onsemi

74VHC157SJ

IC MULTIPLEXER 4 X 2:1 16SOP

onsemi

4,139
RFQ
74VHC157SJ Datasheet

Datasheet

74VHC 16-SOIC (0.209", 5.30mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOP
PI3B3125WEX Diodes Incorporated

PI3B3125WEX

IC BUS SWITCH 1 X 1:1 14SOIC

Diodes Incorporated

4,795
RFQ
PI3B3125WEX Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Bus Switch 1 x 1:1 4 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 14-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.