| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
CD40257BM96G4IC MULTIPLEXER 4 X 1:2 16SOIC |
4,296 |
|
Datasheet |
4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 1:2 | 1 | 6.8mA, 6.8mA | Dual Supply | 3V ~ 18V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
|
SN74HCT138DE4IC DECODER/DEMUX 1X3:8 16SOIC |
4,494 |
|
Datasheet |
74HCT | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
CD74AC138ME4IC DECODER/DEMUX 1X3:8 16SOIC |
4,586 |
|
Datasheet |
74AC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 24mA, 24mA | Single Supply | 1.5V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
SN74CBTLV3245AGQNRIC BUS SWITCH 8 X 1:1 20BGA |
4,445 |
|
Datasheet |
74CBTLV | 20-VFBGA | Tape & Reel (TR) | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-BGA MICROSTAR JUNIOR (4x3) |
|
|
SN74LS145DG4IC DECODER 1 X 4:10 16SOIC |
3,469 |
|
Datasheet |
74LS | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder | 1 x 4:10 | 1 | -, 80mA | Single Supply | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
74HC4514PW-Q100J74HC4514PW-Q100/SOT355/TSSOP24 |
3,011 |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Decoder/Demultiplexer | 1 x 4:16 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 24-TSSOP |
|
|
SN74LVC138APWE4IC DECODER/DEMUX 1X3:8 16TSSOP |
3,650 |
|
Datasheet |
74LVC | 16-TSSOP (0.173", 4.40mm Width) | Tube | 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-TSSOP |
|
|
SN74LVC138APWG4IC DECODER/DEMUX 1X3:8 16TSSOP |
4,216 |
|
Datasheet |
74LVC | 16-TSSOP (0.173", 4.40mm Width) | Bulk | 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-TSSOP |
|
|
SN74LVC139APWE4IC DECODER/DEMUX 1X2:4 16TSSOP |
1,132 |
|
Datasheet |
74LVC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 2:4 | 2 | 24mA, 24mA | Single Supply | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
SN74LVC139APWG4IC DECODER/DEMUX 1X2:4 16TSSOP |
4,011 |
|
Datasheet |
74LVC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Decoder/Demultiplexer | 1 x 2:4 | 2 | 24mA, 24mA | Single Supply | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
SN74LVC157APWG4IC MULTIPLEXER 4 X 2:1 16TSSOP |
3,659 |
|
Datasheet |
74LVC | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
CD74HC237MIC DECODER/DEMUX 1X3:8 16SOIC |
1,263 |
|
Datasheet |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Decoder/Demultiplexer | 1 x 3:8 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
74CBTLV3251DBQRG4IC MUX/DEMUX 1 X 8:1 16SSOP |
2,340 |
|
Datasheet |
74CBTLV | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Multiplexer/Demultiplexer | 1 x 8:1 | 1 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
|
SN74LVC157ADG4IC MULTIPLEXER 4 X 2:1 16SOIC |
2,911 |
|
Datasheet |
74LVC | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
MM74HC157MXIC MULTIPLEXER 4 X 2:1 16SOIC |
2,534 |
|
Datasheet |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
SN74CBT3257CPWG4IC MUX/DEMUX 4 X 2:1 16TSSOP |
2,939 |
|
Datasheet |
74CBT | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Multiplexer/Demultiplexer | 4 x 2:1 | 1 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
MC74AC157DIC MULTIPLEXER 4 X 2:1 16SOIC |
2,093 |
|
Datasheet |
74AC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
MC74ACT157DIC MULTIPLEXER 4 X 2:1 16SOIC |
4,650 |
|
Datasheet |
74ACT | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
CBT3857PW,118IC BUS SWITCH 10 X 1:1 24TSSOP |
3,972 |
|
Datasheet |
74CBT | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 10 x 1:1 | 1 | - | Single Supply | 3V ~ 3.6V | 0°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
|
|
SN74CBT3125CDE4IC BUS SWITCH 1 X 1:1 14SOIC |
4,911 |
|
Datasheet |
74CBT | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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.