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
QS3VH862QG Renesas Electronics Corporation

QS3VH862QG

IC BUS SWITCH 10 X 1:1 24QSOP

Renesas Electronics Corporation

4,067
RFQ
QS3VH862QG Datasheet

Datasheet

3VH 24-SSOP (0.154", 3.90mm Width) Tube Obsolete Bus Switch 10 x 1:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-QSOP
SY100EP56VK4I Microchip Technology

SY100EP56VK4I

IC DIFF DIG MULTPL 2X2:1 20TSSOP

Microchip Technology

3,396
RFQ
SY100EP56VK4I Datasheet

Datasheet

100EP 20-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Differential Digital Multiplexer 2 x 2:1 1 - Dual Supply ±3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-TSSOP
SN74AS250ADWE4 Texas Instruments

SN74AS250ADWE4

IC DATA GEN/MULTPL 1X16:1 24SOIC

Texas Instruments

3,779
RFQ
SN74AS250ADWE4 Datasheet

Datasheet

74AS 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Data Generator/Multiplexer 1 x 16:1 1 15mA, 48mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 24-SOIC
SN74AS250ADWG4 Texas Instruments

SN74AS250ADWG4

IC DATA GEN/MULTPL 1X16:1 24SOIC

Texas Instruments

3,708
RFQ
SN74AS250ADWG4 Datasheet

Datasheet

74AS 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Data Generator/Multiplexer 1 x 16:1 1 15mA, 48mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 24-SOIC
TUSB564RNQR Texas Instruments

TUSB564RNQR

IC CROSSPOINT SW 1 X 4:4 40WQFN

Texas Instruments

2,202
RFQ
TUSB564RNQR Datasheet

Datasheet

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active Crosspoint Switch 1 x 4:4 1 - Single Supply 3V ~ 3.6V 0°C ~ 70°C (TA) - - Surface Mount 40-WQFN (6x4)
SY100EL56VZI Microchip Technology

SY100EL56VZI

IC DIFF DIG MULTPL 2X2:1 20SOIC

Microchip Technology

2,887
RFQ
SY100EL56VZI Datasheet

Datasheet

100EL 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Differential Digital Multiplexer 2 x 2:1 1 - Dual Supply - -40°C ~ 85°C - - Surface Mount 20-SOIC
PI3VT34X245BE Diodes Incorporated

PI3VT34X245BE

IC BUS SWITCH 8 X 1:1 80BQSOP

Diodes Incorporated

2,828
RFQ
PI3VT34X245BE Datasheet

Datasheet

- 80-FSOP (0.154", 3.90mm Width) Tube Obsolete Bus Switch 8 x 1:1 4 - Single Supply 2.3V ~ 2.7V, 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 80-BQSOP
SY89544UMI Microchip Technology

SY89544UMI

IC MULTIPLEXER 1 X 4:1 32MLF

Microchip Technology

4,482
RFQ
SY89544UMI Datasheet

Datasheet

Precision Edge® 32-VFQFN Exposed Pad Tube Discontinued at Digi-Key Multiplexer 1 x 4:1 1 - Single Supply 2.375V ~ 2.625V -40°C ~ 85°C - - Surface Mount 32-QFN (5x5)
SY89545LMI Microchip Technology

SY89545LMI

IC MULTIPLEXER 1 X 4:1 32MLF

Microchip Technology

4,923
RFQ
SY89545LMI Datasheet

Datasheet

Precision Edge® 32-VFQFN Exposed Pad Tube Discontinued at Digi-Key Multiplexer 1 x 4:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 32-QFN (5x5)
CD74HCT670M96E4 Texas Instruments

CD74HCT670M96E4

IC 4X4 REGISTER FILE 3ST 16SOIC

Texas Instruments

2,173
RFQ
CD74HCT670M96E4 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Register File 1 x 1:1 4 - Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
CD74HCT670M96G4 Texas Instruments

CD74HCT670M96G4

IC 4X4 REGISTER FILE 3ST 16SOIC

Texas Instruments

3,097
RFQ
CD74HCT670M96G4 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Register File 1 x 1:1 4 - Single Supply 4.5V ~ 5.5V -55°C ~ 125°C - - Surface Mount 16-SOIC
BU1852GXW-E2 Rohm Semiconductor

BU1852GXW-E2

IC ENCODER 1 X 8:12 35UBGA

Rohm Semiconductor

3,964
RFQ

-

- 35-VFBGA, WLCSP Tape & Reel (TR) Not For New Designs Encoder 1 x 8:12 1 - Single Supply 1.65V ~ 3.6V -30°C ~ 85°C - - Surface Mount -
DS90CP22MTX/NOPB Texas Instruments

DS90CP22MTX/NOPB

IC CROSSPOINT SW 1 X 2:2 16TSSOP

Texas Instruments

1,528
RFQ
DS90CP22MTX/NOPB Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Crosspoint Switch 1 x 2:2 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74ALS156DE4 Texas Instruments

SN74ALS156DE4

IC DECODER/DEMUX 2X1:4 16SOIC

Texas Instruments

2,751
RFQ
SN74ALS156DE4 Datasheet

Datasheet

74ALS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 2 x 1:4 1 100µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
SY89547LMI-TR Microchip Technology

SY89547LMI-TR

IC MULTIPLEXER 1 X 4:1 32MLF

Microchip Technology

4,172
RFQ
SY89547LMI-TR Datasheet

Datasheet

Precision Edge® 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Multiplexer 1 x 4:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 32-QFN (5x5)
SCAN90CP02VYX/NOPB Texas Instruments

SCAN90CP02VYX/NOPB

IC CROSSPOINT SW 1 X 2:2 32TQFP

Texas Instruments

3,608
RFQ
SCAN90CP02VYX/NOPB Datasheet

Datasheet

- 32-LQFP Tape & Reel (TR) Obsolete Crosspoint Switch 1 x 2:2 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 32-TQFP (7x7)
SN74CBT16390DLR Texas Instruments

SN74CBT16390DLR

IC MUX/DEMUX 16 X 1:2 56SSOP

Texas Instruments

4,524
RFQ
SN74CBT16390DLR Datasheet

Datasheet

74CBT 56-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 16 x 1:2 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 56-SSOP
BU1851GUW-E2 Rohm Semiconductor

BU1851GUW-E2

IC ENCODER 1 X 8:8 VBGA035W040

Rohm Semiconductor

2,795
RFQ

-

- 35-VFBGA Tape & Reel (TR) Not For New Designs Encoder 1 x 8:8 1 - Single Supply 2.2V ~ 3.6V -30°C ~ 85°C - - Surface Mount VBGA035W040
PI3C34X245BE Diodes Incorporated

PI3C34X245BE

IC BUS SWITCH 8 X 1:1 80BQSOP

Diodes Incorporated

3,406
RFQ
PI3C34X245BE Datasheet

Datasheet

- 80-FSOP (0.154", 3.90mm Width) Tube Obsolete Bus Switch 8 x 1:1 4 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 80-BQSOP
SN74CBTD16210DLR Texas Instruments

SN74CBTD16210DLR

IC BUS SWITCH 10 X 1:1 48SSOP

Texas Instruments

3,644
RFQ
SN74CBTD16210DLR Datasheet

Datasheet

74CBTD 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Bus Switch 10 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-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.