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
74VHC157MTC onsemi

74VHC157MTC

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

914
RFQ
74VHC157MTC Datasheet

Datasheet

74VHC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC10165L onsemi

MC10165L

ENCODER, 10K SERIES, 8-BIT, ECL

onsemi

222
RFQ
MC10165L Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
CD74HCT154M Texas Instruments

CD74HCT154M

IC DECODER/DEMUX 1X4:16 24SOIC

Texas Instruments

3,288
RFQ
CD74HCT154M Datasheet

Datasheet

74HCT 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 24-SOIC
FST3257MTCX onsemi

FST3257MTCX

IC MUX/DEMUX 4 X 2:1 16TSSOP

onsemi

593
RFQ
FST3257MTCX Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74CBTLVR16292DL Texas Instruments

SN74CBTLVR16292DL

MUX AND DEMUX/DECODER

Texas Instruments

446
RFQ
SN74CBTLVR16292DL Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
QS54FCT2257ATSO Quality Semiconductor

QS54FCT2257ATSO

MUX, FCT SERIES

Quality Semiconductor

397
RFQ
QS54FCT2257ATSO Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
SN74ALS157AD Texas Instruments

SN74ALS157AD

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

600
RFQ
SN74ALS157AD Datasheet

Datasheet

74ALS 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 400µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
SN74CBTLV16800GR Texas Instruments

SN74CBTLV16800GR

IC BUS SWITCH 10 X 1:1 48TSSOP

Texas Instruments

1,617
RFQ
SN74CBTLV16800GR Datasheet

Datasheet

74CBTLV 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Bus Switch 10 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 48-TSSOP
74ACT138FPEL-E Renesas Electronics Corporation

74ACT138FPEL-E

3-TO-8 LINE DECODER/DEMULTIPLEXE

Renesas Electronics Corporation

6,000
RFQ
74ACT138FPEL-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
SN74CBTLV16800VR Texas Instruments

SN74CBTLV16800VR

IC BUS SWITCH 10 X 1:1 48TVSOP

Texas Instruments

1,947
RFQ
SN74CBTLV16800VR Datasheet

Datasheet

74CBTLV 48-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 10 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 48-TVSOP
SN74LS399N Texas Instruments

SN74LS399N

IC MULTIPLEXER 4 X 2:1 16DIP

Texas Instruments

3,883
RFQ
SN74LS399N Datasheet

Datasheet

74LS 16-DIP (0.300", 7.62mm) Bulk Active Multiplexer 4 x 2:1 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Through Hole 16-PDIP
ADG3246BCP Analog Devices Inc.

ADG3246BCP

IC SW BUS 2.5/3.3V 10BIT 24LFCSP

Analog Devices Inc.

10,166
RFQ
ADG3246BCP Datasheet

Datasheet

- 24-WFQFN Exposed Pad, CSP Bag Obsolete Bus Switch 10 x 1:1 1 - Single Supply 2.5V, 3.3V - - - Surface Mount 24-LFCSP-WQ (4x4)
CY74FCT2257ATQC Texas Instruments

CY74FCT2257ATQC

REDUCED DRIVE MULTIPLEXER

Texas Instruments

8,184
RFQ
CY74FCT2257ATQC Datasheet

Datasheet

74FCT 16-SSOP (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 15mA, 12mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SSOP
SN74CBT6800ADWR Texas Instruments

SN74CBT6800ADWR

IC BUS SWITCH 10 X 1:1 24SOIC

Texas Instruments

4,574
RFQ
SN74CBT6800ADWR Datasheet

Datasheet

74CBT 24-SOIC (0.295", 7.50mm Width) Cut Tape (CT) Obsolete Bus Switch 10 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SOIC
CY74FCT2257CTQC Texas Instruments

CY74FCT2257CTQC

MUX, FCT SERIES

Texas Instruments

2,742
RFQ
CY74FCT2257CTQC Datasheet

Datasheet

74FCT 16-SSOP (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 15mA, 12mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SSOP
AD15/135-0 Analog Devices Inc.

AD15/135-0

CMOS QUAD SPST SWITCH IC

Analog Devices Inc.

2,396
RFQ

-

* - Bulk Active - - - - - - - - - - -
CY74FCT257ATQC Texas Instruments

CY74FCT257ATQC

MUX, FCT SERIES

Texas Instruments

1,902
RFQ
CY74FCT257ATQC Datasheet

Datasheet

74FCT 16-SSOP (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 32mA, 64mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SSOP
CY74FCT2257CTSOC Texas Instruments

CY74FCT2257CTSOC

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

1,195
RFQ
CY74FCT2257CTSOC Datasheet

Datasheet

74FCT 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 15mA, 12mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
CY74FCT157CTQC Texas Instruments

CY74FCT157CTQC

MUX, FCT SERIES

Texas Instruments

849
RFQ
CY74FCT157CTQC Datasheet

Datasheet

74FCT 16-SSOP (0.154", 3.90mm Width) Bulk Active Multiplexer 4 x 2:1 1 32mA, 64mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SSOP
SN74CB3Q16811DLR Texas Instruments

SN74CB3Q16811DLR

IC BUS SWITCH 12 X 1:1 56SSOP

Texas Instruments

2,221
RFQ
SN74CB3Q16811DLR Datasheet

Datasheet

74CB 56-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Bus Switch 12 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 56-SSOP
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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.