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
FST16232MTD Fairchild Semiconductor

FST16232MTD

MUX AND DEMUX/DECODER

Fairchild Semiconductor

1,000
RFQ
FST16232MTD Datasheet

Datasheet

- 56-TFSOP (0.240", 6.10mm Width) Bulk Active Multiplexer/Demultiplexer 16 x 1:2 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 56-TSSOP
ADG3246BCPZ-REEL7 Analog Devices Inc.

ADG3246BCPZ-REEL7

IC BUS SWITCH 10 X 1:1 24LFCSP

Analog Devices Inc.

4,090
RFQ
ADG3246BCPZ-REEL7 Datasheet

Datasheet

- 24-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Bus Switch 10 x 1:1 1 - Single Supply 2.5V, 3.3V -40°C ~ 85°C - - Surface Mount 24-LFCSP-WQ (4x4)
100363QC Fairchild Semiconductor

100363QC

MULTIPLEXER, 100K SERIES

Fairchild Semiconductor

239
RFQ
100363QC Datasheet

Datasheet

- 28-LCC (J-Lead) Bulk Active Multiplexer 2 x 8:1 1 - Single Supply -4.2V ~ 5.7V 0°C ~ 85°C - - Surface Mount 28-PLCC (11.51x11.51)
SN74CB3Q16211DLR Texas Instruments

SN74CB3Q16211DLR

IC BUS SWITCH 12 X 1:1 56SSOP

Texas Instruments

1,648
RFQ
SN74CB3Q16211DLR Datasheet

Datasheet

74CB 56-BSSOP (0.295", 7.50mm 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-SSOP
FST16209MTD Fairchild Semiconductor

FST16209MTD

BUS EXCHANGER

Fairchild Semiconductor

2,537
RFQ
FST16209MTD Datasheet

Datasheet

- 48-TFSOP (0.240", 6.10mm Width) Bulk Active Bus FET Exchange Switch 9 x 2:2 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TSSOP
DM54LS257AJ/883 National Semiconductor

DM54LS257AJ/883

MULTIPLEXER, LS SERIES TTL

National Semiconductor

132
RFQ
DM54LS257AJ/883 Datasheet

Datasheet

54LS 16-CDIP (0.300", 7.62mm) Bulk Active Data Selector/Multiplexer 4 x 2:1 1 1mA, 12mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Through Hole 16-CDIP
SN74CBTS6800PWR Texas Instruments

SN74CBTS6800PWR

IC BUS SWITCH 10 X 1:1 24TSSOP

Texas Instruments

2,969
RFQ
SN74CBTS6800PWR Datasheet

Datasheet

74CBTS 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 10 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
SN74ALS153D Texas Instruments

SN74ALS153D

IC MULTIPLEXER 2 X 4:1 16SOIC

Texas Instruments

136
RFQ
SN74ALS153D Datasheet

Datasheet

74ALS 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 2 x 4:1 1 2.6mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
MC10H174ML2 onsemi

MC10H174ML2

MULTIPLEXER ECL 8-IN 16PIN SO EI

onsemi

1,900
RFQ

-

* - Bulk Active - - - - - - - - - - -
SN74AS138N Texas Instruments

SN74AS138N

IC DECODER/DEMUX 1X3:8 16DIP

Texas Instruments

4,902
RFQ
SN74AS138N Datasheet

Datasheet

74AS 16-DIP (0.300", 7.62mm) Bulk Active Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
SN74AS153N Texas Instruments

SN74AS153N

IC MULTIPLEXER 2 X 4:1 16DIP

Texas Instruments

2,605
RFQ
SN74AS153N Datasheet

Datasheet

74AS 16-DIP (0.300", 7.62mm) Bulk Active Multiplexer 2 x 4:1 1 2.6mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
74AC11257N Texas Instruments

74AC11257N

IC MULTIPLEXER 4 X 2:1 20DIP

Texas Instruments

1,320
RFQ
74AC11257N Datasheet

Datasheet

74AC 20-DIP (0.300", 7.62mm) Bulk Active Multiplexer 4 x 2:1 1 24mA, 24mA Dual Supply 3V ~ 5.5V -40°C ~ 85°C - - Through Hole 20-PDIP
SN74AS151N Texas Instruments

SN74AS151N

IC MULTIPLEXER 1 X 8:1 16DIP

Texas Instruments

1,782
RFQ
SN74AS151N Datasheet

Datasheet

74AS 16-DIP (0.300", 7.62mm) Bulk Active Multiplexer 1 x 8:1 1 2.6mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
CD4512BD Harris Corporation

CD4512BD

CMOS 8-CHANNEL DATA SELECTOR

Harris Corporation

266
RFQ
CD4512BD Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Data Selector/Multiplexer 1 x 8:1 1 6.8mA, 6.8mA Dual Supply 3V ~ 18V -55°C ~ 125°C - - Surface Mount 16-SOIC
SN74LS670NSR Texas Instruments

SN74LS670NSR

IC REGISTER FILE 1 X 1:1 16SO

Texas Instruments

3,953
RFQ
SN74LS670NSR Datasheet

Datasheet

74LS 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Register File 1 x 1:1 4 2.6mA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C (TA) - - Surface Mount 16-SO
SN74CBT16209ADLR Texas Instruments

SN74CBT16209ADLR

IC BUS FET EXCHG SW 9X2:2 48SSOP

Texas Instruments

990
RFQ
SN74CBT16209ADLR Datasheet

Datasheet

74CBT 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Bus FET Exchange Switch 9 x 2:2 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-SSOP
FST3253M Fairchild Semiconductor

FST3253M

BUS EXCHANGER

Fairchild Semiconductor

12,192
RFQ
FST3253M Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
MC10H159ML2 onsemi

MC10H159ML2

MULTIPLEXER, 10H SERIES, 4 FUNC,

onsemi

6,000
RFQ

-

* - Bulk Active - - - - - - - - - - -
SN74LS348NS Texas Instruments

SN74LS348NS

IC PRIORITY ENCODER 8-3 16SO

Texas Instruments

11,454
RFQ
SN74LS348NS Datasheet

Datasheet

74LS 16-SOIC (0.209", 5.30mm Width) Bulk Active Priority Encoder 1 x 8:3 1 400µA, 24mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SO
MC5445L Motorola

MC5445L

DECODER/DRIVER, TTL

Motorola

322
RFQ
MC5445L Datasheet

Datasheet

MC5000 16-CDIP (0.300", 7.62mm) Bulk Active Decoder 1 x 4:10 1 -, 20mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Through Hole 16-CDIP
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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.