| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
74HCT251D-Q100JIC MULTIPLEXER 1 X 8:1 16SO |
3,131 |
|
Datasheet |
74HCT | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Multiplexer | 1 x 8:1 | 1 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 16-SO |
|
DM74ALS137MIC DECODER/DEMUX 1X3:8 16SOIC |
2,766 |
|
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 |
|
CD74HC238EG4IC DECODER/DEMUX 1X3:8 16DIP |
3,435 |
|
Datasheet |
74HC | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 3:8 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
SN74CBT3125CPWRE4IC BUS SWITCH 1 X 1:1 14TSSOP |
3,881 |
|
Datasheet |
74CBT | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
SN74CBT3126PWRG4IC BUS SWITCH 1 X 1:1 14TSSOP |
4,099 |
|
Datasheet |
74CBT | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
SN74CBT3125CPWRG4IC BUS SWITCH 1 X 1:1 14TSSOP |
3,852 |
|
Datasheet |
74CBT | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
74CBTLV3257BQ-Q10XIC MUX/DEMUX 4 X 1:2 16DHVQFN |
1,962 |
|
Datasheet |
74CBTLV | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multiplexer/Demultiplexer | 4 x 1:2 | 4 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-DHVQFN (2.5x3.5) |
|
|
SN74LVC138ARGYRG4IC DECODER/DEMUX 1X3:8 16VQFN |
1,255 |
|
Datasheet |
74LVC | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 3:8 | 1 | 24mA, 24mA | Single Supply | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-VQFN (4x3.5) |
|
|
SN74LVC157ARGYRG4IC MULTIPLEXER 4 X 2:1 16VQFN |
3,389 |
|
Datasheet |
74LVC | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-VQFN (4x3.5) |
|
|
CD74HCT139M96G4IC DECODER/DEMUX 1X2:4 16SOIC |
4,181 |
|
Datasheet |
74HCT | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 2:4 | 2 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
74LVX157SJXIC MULTIPLEXER 4 X 2:1 16SOP |
1,738 |
|
Datasheet |
74LVX | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 4mA, 4mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOP |
|
|
CD74HC138QM96G4Q1IC DECODER/DEMUX 1X3:8 16SOIC |
3,149 |
|
Datasheet |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 3:8 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 16-SOIC |
|
|
SN74F257DRG4IC MULTIPLEXER 4 X 2:1 16SOIC |
1,531 |
|
Datasheet |
74F | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Multiplexer | 4 x 2:1 | 1 | 3mA, 24mA | Single Supply | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
FST3126QSCIC BUS SWITCH 1 X 1:1 16QSOP |
4,448 |
|
Datasheet |
- | 16-LSSOP (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
|
CBT3251DS,112IC MUX/DEMUX 1 X 8:1 16SSOP |
1,616 |
|
Datasheet |
74CBT | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer/Demultiplexer | 1 x 8:1 | 1 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
CBT3125DS,112IC BUS SWITCH 1 X 1:1 16SSOP |
1,737 |
|
Datasheet |
74CBT | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
74HC139DB,112IC DECODER/DEMUX 1X2:4 16SSOP |
2,835 |
|
Datasheet |
74HC | 16-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 2:4 | 2 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 125°C | - | - | Surface Mount | 16-SSOP |
|
FST3244WMXIC BUS SWITCH 4 X 1:1 20SOIC |
2,334 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 4 x 1:1 | 2 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
M74HC42B1RIC DECODER 1 X 4:10 16DIP |
2,765 |
|
Datasheet |
74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder | 1 x 4:10 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-DIP |
|
M74HC237B1RIC DECODER/DEMUX 1X3:8 16DIP |
1,825 |
|
Datasheet |
74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Through Hole | 16-DIP |
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.