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
CD4532BMG4 Texas Instruments

CD4532BMG4

IC PRIORITY ENCOD 1 X 8:3 16SOIC

Texas Instruments

3,021
RFQ
CD4532BMG4 Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Priority Encoder 1 x 8:3 1 6.8mA, 6.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74HC157NE4 Texas Instruments

SN74HC157NE4

QUADRUPLE 2-LINE TO 1-LINE DATA

Texas Instruments

2,982
RFQ
SN74HC157NE4 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Active Data Selector/Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Through Hole 16-PDIP
SN74CBT16800CDGVR Texas Instruments

SN74CBT16800CDGVR

IC BUS SWITCH 10 X 1:1 48TVSOP

Texas Instruments

4,847
RFQ
SN74CBT16800CDGVR Datasheet

Datasheet

74CBT 48-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus Switch 10 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TVSOP
74CBT16800CDGVRE4 Texas Instruments

74CBT16800CDGVRE4

IC BUS SWITCH 10 X 1:1 48TVSOP

Texas Instruments

2,290
RFQ
74CBT16800CDGVRE4 Datasheet

Datasheet

74CBT 48-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus Switch 10 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TVSOP
IDT74FST163244PAG8 Renesas Electronics Corporation

IDT74FST163244PAG8

IC BUS SWITCH 4 X 1:1 48TSSOP

Renesas Electronics Corporation

3,909
RFQ
IDT74FST163244PAG8 Datasheet

Datasheet

74FST 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete Bus Switch 4 x 1:1 4 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TSSOP
CBTD16210DL,112 Nexperia USA Inc.

CBTD16210DL,112

IC BUS SWITCH 10 X 1:1 48SSOP

Nexperia USA Inc.

3,674
RFQ
CBTD16210DL,112 Datasheet

Datasheet

74CBTD 48-BSSOP (0.295", 7.50mm Width) Tube Obsolete Bus Switch 10 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-SSOP
MC14514BCPG onsemi

MC14514BCPG

IC DECODER/DEMUX 1X4:16 24DIP

onsemi

1,644
RFQ
MC14514BCPG Datasheet

Datasheet

4000B 24-DIP (0.600", 15.24mm) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 3.5mA, 8.8mA Single Supply 3V ~ 18V -55°C ~ 125°C - - Through Hole 24-PDIP
74HC237D,652 Nexperia USA Inc.

74HC237D,652

IC DECODER/DEMUX 1 X 3:8 16SO

Nexperia USA Inc.

4,879
RFQ
74HC237D,652 Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-SO
74VHC157TTR STMicroelectronics

74VHC157TTR

IC MULTIPLEXER 4 X 2:1 16TSSOP

STMicroelectronics

4,197
RFQ
74VHC157TTR Datasheet

Datasheet

74VHC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-TSSOP
QS3244QG8 Renesas Electronics Corporation

QS3244QG8

IC BUS SWITCH 4 X 1:1 20QSOP

Renesas Electronics Corporation

3,056
RFQ
QS3244QG8 Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Bus Switch 4 x 1:1 2 - Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 20-QSOP
7WBD383USG onsemi

7WBD383USG

IC BUS FET EXCHG SW 2 X 1:1 US8

onsemi

1,687
RFQ
7WBD383USG Datasheet

Datasheet

- 8-VFSOP (0.091", 2.30mm Width) Tape & Reel (TR) Obsolete Bus FET Exchange Switch 2 x 1:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount US8
PI3CH401LE Diodes Incorporated

PI3CH401LE

IC BUS SWITCH 1 X 1:1 14TSSOP

Diodes Incorporated

2,269
RFQ
PI3CH401LE Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete Bus Switch 1 x 1:1 4 - Single Supply 2.25V ~ 3.6V -40°C ~ 85°C - - Surface Mount 14-TSSOP
SN74ALS138ADE4 Texas Instruments

SN74ALS138ADE4

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

1,282
RFQ
SN74ALS138ADE4 Datasheet

Datasheet

74ALS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
SN74ALS138ADG4 Texas Instruments

SN74ALS138ADG4

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

2,607
RFQ
SN74ALS138ADG4 Datasheet

Datasheet

74ALS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
SN74CB3Q3257PWE4 Texas Instruments

SN74CB3Q3257PWE4

IC MUX/DEMUX 4 X 2:1 16TSSOP

Texas Instruments

4,188
RFQ
SN74CB3Q3257PWE4 Datasheet

Datasheet

74CB 16-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74CB3Q3257PWG4 Texas Instruments

SN74CB3Q3257PWG4

IC MUX/DEMUX 4 X 2:1 16TSSOP

Texas Instruments

4,118
RFQ
SN74CB3Q3257PWG4 Datasheet

Datasheet

74CB 16-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
DM74LS258BN onsemi

DM74LS258BN

IC MULTIPLEXER 4 X 2:1 16DIP

onsemi

3,029
RFQ

-

74LS 16-DIP (0.300", 7.62mm) Bag Obsolete Multiplexer 4 x 2:1 1 - - - - - - Through Hole 16-PDIP
TC7WH157FU(TE12L) Toshiba Semiconductor and Storage

TC7WH157FU(TE12L)

IC MULTIPLEXER DIGITAL SM8

Toshiba Semiconductor and Storage

1,792
RFQ
TC7WH157FU(TE12L) Datasheet

Datasheet

7WH 8-TSSOP, 8-MSOP (0.110", 2.80mm Width) Digi-Reel® Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SSOP
CBT3306D,118 Nexperia USA Inc.

CBT3306D,118

IC BUS SWITCH 1 X 1:1 8SO

Nexperia USA Inc.

2,871
RFQ
CBT3306D,118 Datasheet

Datasheet

74CBT 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SO
74CBT16245DGGRE4 Texas Instruments

74CBT16245DGGRE4

IC BUS SWITCH 8 X 1:1 48TSSOP

Texas Instruments

3,982
RFQ
74CBT16245DGGRE4 Datasheet

Datasheet

74CBT 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Discontinued at Digi-Key Bus Switch 8 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TSSOP
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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.