| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QS3VH862QGIC BUS SWITCH 10 X 1:1 24QSOP |
4,067 |
|
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 |
|
SY100EP56VK4IIC DIFF DIG MULTPL 2X2:1 20TSSOP |
3,396 |
|
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 |
|
|
SN74AS250ADWE4IC DATA GEN/MULTPL 1X16:1 24SOIC |
3,779 |
|
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 |
|
|
SN74AS250ADWG4IC DATA GEN/MULTPL 1X16:1 24SOIC |
3,708 |
|
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 |
|
TUSB564RNQRIC CROSSPOINT SW 1 X 4:4 40WQFN |
2,202 |
|
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) |
|
SY100EL56VZIIC DIFF DIG MULTPL 2X2:1 20SOIC |
2,887 |
|
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 |
|
|
PI3VT34X245BEIC BUS SWITCH 8 X 1:1 80BQSOP |
2,828 |
|
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 |
|
SY89544UMIIC MULTIPLEXER 1 X 4:1 32MLF |
4,482 |
|
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) |
|
SY89545LMIIC MULTIPLEXER 1 X 4:1 32MLF |
4,923 |
|
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) |
|
CD74HCT670M96E4IC 4X4 REGISTER FILE 3ST 16SOIC |
2,173 |
|
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 |
|
CD74HCT670M96G4IC 4X4 REGISTER FILE 3ST 16SOIC |
3,097 |
|
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-E2IC ENCODER 1 X 8:12 35UBGA |
3,964 |
|
- |
- | 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/NOPBIC CROSSPOINT SW 1 X 2:2 16TSSOP |
1,528 |
|
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 |
|
|
SN74ALS156DE4IC DECODER/DEMUX 2X1:4 16SOIC |
2,751 |
|
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-TRIC MULTIPLEXER 1 X 4:1 32MLF |
4,172 |
|
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/NOPBIC CROSSPOINT SW 1 X 2:2 32TQFP |
3,608 |
|
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) |
|
SN74CBT16390DLRIC MUX/DEMUX 16 X 1:2 56SSOP |
4,524 |
|
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-E2IC ENCODER 1 X 8:8 VBGA035W040 |
2,795 |
|
- |
- | 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 |
|
|
PI3C34X245BEIC BUS SWITCH 8 X 1:1 80BQSOP |
3,406 |
|
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 |
|
SN74CBTD16210DLRIC BUS SWITCH 10 X 1:1 48SSOP |
3,644 |
|
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 |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.