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
CBTD16210DGG,512 Nexperia USA Inc.

CBTD16210DGG,512

IC BUS SWITCH 10 X 1:1 48TSSOP

Nexperia USA Inc.

3,775
RFQ
CBTD16210DGG,512 Datasheet

Datasheet

74CBTD 48-TFSOP (0.240", 6.10mm Width) Tube Obsolete Bus Switch 10 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TSSOP
74F399PC onsemi

74F399PC

IC MULTIPLEXER 4 X 2:1 16DIP

onsemi

4,261
RFQ
74F399PC Datasheet

Datasheet

74F 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 1mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
DM74AS158N onsemi

DM74AS158N

IC MULTIPLEXER 4 X 2:1 16DIP

onsemi

4,982
RFQ
DM74AS158N Datasheet

Datasheet

74AS 16-DIP (0.300", 7.62mm) Tube Obsolete Multiplexer 4 x 2:1 1 2mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
DM74ALS137N onsemi

DM74ALS137N

IC DECODER/DEMUX 1X3:8 16DIP

onsemi

3,125
RFQ
DM74ALS137N Datasheet

Datasheet

74ALS 16-DIP (0.300", 7.62mm) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
HCF4016M013TR STMicroelectronics

HCF4016M013TR

IC BILATERAL SWITCH 1 X 1:1 14SO

STMicroelectronics

3,680
RFQ
HCF4016M013TR Datasheet

Datasheet

4000B 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bilateral, FET Switches 1 x 1:1 4 - Dual Supply 3V ~ 20V -55°C ~ 125°C - - Surface Mount 14-SO
SN74HC139NE4 Texas Instruments

SN74HC139NE4

DUAL 2-LINE TO 4-LINE DECODERS/D

Texas Instruments

4,024
RFQ
SN74HC139NE4 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Active Decoder/Demultiplexer 1 x 2:4 2 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Through Hole 16-PDIP
SN74CB3Q3384APWG4 Texas Instruments

SN74CB3Q3384APWG4

IC BUS SWITCH 5 X 1:1 24TSSOP

Texas Instruments

4,082
RFQ
SN74CB3Q3384APWG4 Datasheet

Datasheet

74CB 24-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Bus Switch 5 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-TSSOP
CD74ACT257EE4 Texas Instruments

CD74ACT257EE4

QUAD 2-INPUT NON-INVERTING MULTI

Texas Instruments

3,336
RFQ
CD74ACT257EE4 Datasheet

Datasheet

74ACT 16-DIP (0.300", 7.62mm) Tube Active Data Selector/Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Through Hole 16-PDIP
TC7WPB9306FK,LF Toshiba Semiconductor and Storage

TC7WPB9306FK,LF

IC BUS SWITCH 2 X 1:1 US8

Toshiba Semiconductor and Storage

3,437
RFQ

-

TC7WP 8-VFSOP (0.091", 2.30mm Width) 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 8-SSOP
74LVQ138SC onsemi

74LVQ138SC

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

2,179
RFQ
74LVQ138SC Datasheet

Datasheet

74LVQ 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 12mA, 12mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SOIC
74LVQ157SC onsemi

74LVQ157SC

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

3,582
RFQ
74LVQ157SC Datasheet

Datasheet

74LVQ 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 12mA, 12mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74LS145NE4 Texas Instruments

SN74LS145NE4

BCD-TO-DECIMAL DECODERS/DRIVERS

Texas Instruments

2,376
RFQ
SN74LS145NE4 Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Tube Active Decoder 1 x 4:10 1 250µA, 80mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
CBT16210DL,112 Nexperia USA Inc.

CBT16210DL,112

IC BUS SWITCH 10 X 1:1 48SSOP

Nexperia USA Inc.

4,134
RFQ
CBT16210DL,112 Datasheet

Datasheet

74CBT 48-BSSOP (0.295", 7.50mm Width) Tube Not For New Designs Bus Switch 10 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-SSOP
SN74LS153DG4 Texas Instruments

SN74LS153DG4

IC MULTIPLEXER 2 X 4:1 16SOIC

Texas Instruments

4,541
RFQ
SN74LS153DG4 Datasheet

Datasheet

74LS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 2 x 4:1 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SOIC
FST3257MX onsemi

FST3257MX

IC MUX/DEMUX 4 X 2:1 16SOIC

onsemi

1,303
RFQ
FST3257MX Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
74CBTLV3384BQ,118 Nexperia USA Inc.

74CBTLV3384BQ,118

IC BUS SWITCH 5 X 1:1 24DHVQFN

Nexperia USA Inc.

3,894
RFQ
74CBTLV3384BQ,118 Datasheet

Datasheet

74CBTLV 24-VFQFN Exposed Pad Tape & Reel (TR) Active Bus Switch 5 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 125°C - - Surface Mount 24-DHVQFN (5.5x3.5)
PI3B3257AQEX Diodes Incorporated

PI3B3257AQEX

IC MUX/DEMUX 4 X 2:1 16QSOP

Diodes Incorporated

2,562
RFQ
PI3B3257AQEX Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
PI3CH200LE Diodes Incorporated

PI3CH200LE

IC BUS SWITCH 1 X 1:1 8TSSOP

Diodes Incorporated

4,127
RFQ
PI3CH200LE Datasheet

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Bus Switch 1 x 1:1 2 - Single Supply 2.25V ~ 3.6V -40°C ~ 85°C - - Surface Mount 8-TSSOP
PI5C3384QEX Diodes Incorporated

PI5C3384QEX

IC BUS SWITCH 5 X 1:1 24QSOP

Diodes Incorporated

3,951
RFQ
PI5C3384QEX Datasheet

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bus Switch 5 x 1:1 2 - Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 24-QSOP
74CB3T3306DCURE4 Texas Instruments

74CB3T3306DCURE4

IC BUS SWITCH 1 X 1:1 8VSSOP

Texas Instruments

2,375
RFQ
74CB3T3306DCURE4 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
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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.