| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CD74HCT354EIC MULTIPLEXER 1 X 8:1 20DIP |
2,263 |
|
Datasheet |
74HCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiplexer | 1 x 8:1 | 1 | 4mA, 4mA | Single Supply | 4.5V ~ 5.5V | -55°C ~ 125°C | - | - | Through Hole | 20-PDIP |
|
|
SN74CBT3383DWRIC BUS FET EXCHG SW 5X2:2 24SOIC |
1,996 |
|
Datasheet |
74CBT | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Bus FET Exchange Switch | 5 x 2:2 | 1 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-SOIC |
|
|
SN74HC148DIC PRIORITY ENCOD 1 X 8:3 16SOIC |
1,312 |
|
Datasheet |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Priority Encoder | 1 x 8:3 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
SN74LV157ADIC MULTIPLEXER 4 X 2:1 16SOIC |
583 |
|
Datasheet |
74LV | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Multiplexer | 4 x 2:1 | 1 | 12mA, 12mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
SN74HC157PWTIC MULTIPLEXER 4 X 2:1 16TSSOP |
1,240 |
|
Datasheet |
74HC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 4 x 2:1 | 1 | 7.8mA, 7.8mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
SN74CBT3245ADWIC BUS SWITCH 8 X 1:1 20SOIC |
715 |
|
Datasheet |
74CBT | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Bus Switch | 8 x 1:1 | 1 | - | Single Supply | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
QS74FCT157TPMUX, FCT SERIES |
4,444 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74HC151PWTIC MULTIPLEXER 1 X 8:1 16TSSOP |
4,109 |
|
Datasheet |
74HC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multiplexer | 1 x 8:1 | 1 | 7.8mA, 7.8mA | Single Supply | 2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
QS74FCT157TS1IC MULTIPLEXER 2 X 8:4 |
2,727 |
|
Datasheet |
QS74FCT157 | - | Bulk | Obsolete | Multiplexer | 2 x 8:4 | 4 | 12mA, 32mA | Single Supply | 5V | 0°C ~ 70°C | - | - | Surface Mount | - |
|
FST3125DR2GIC BUS SWITCH 1 X 1:1 14SOIC |
2,267 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
SN74CBT3306DIC BUS SWITCH 1 X 1:1 8SOIC |
1,552 |
|
Datasheet |
74CBT | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
SN74CBT3306PWIC BUS SWITCH 1 X 1:1 8TSSOP |
1,060 |
|
Datasheet |
74CBT | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Bus Switch | 1 x 1:1 | 2 | - | Single Supply | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
SN74LV157APWIC MULTIPLEXER 4 X 2:1 16TSSOP |
400 |
|
Datasheet |
74LV | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Multiplexer | 4 x 2:1 | 1 | 12mA, 12mA | Single Supply | 2V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
74CBTLV16210GRG4IC BUS SWITCH 10 X 1:1 48TSSOP |
1,329 |
|
Datasheet |
74CBTLV | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 10 x 1:1 | 2 | - | Single Supply | 2.3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
|
CY74FCT157CTSOCIC MULTIPLEXER 4 X 2:1 16SOIC |
3,944 |
|
Datasheet |
74FCT | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Multiplexer | 4 x 2:1 | 1 | 32mA, 64mA | Single Supply | 4.75V ~ 5.25V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
CD74HC147MTIC PRIORITY ENCOD 1X10:4 16SOIC |
123 |
|
Datasheet |
74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Priority Encoder | 1 x 10:4 | 1 | 5.2mA, 5.2mA | Single Supply | 2V ~ 6V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
74LS151P-E1-OF-8 LINE DATA SELECTOR/MUX |
5,000 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
FST3126DR2GIC BUS SWITCH 1 X 1:1 14SOIC |
2,500 |
|
- |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Bus Switch | 1 x 1:1 | 4 | - | Single Supply | 4V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
QS74FCT157ZQATS174FCT157 - FAST QUAD 2-INPUT MUX |
22,741 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74AHC157PWIC MULTIPLEXER 4 X 2:1 16TSSOP |
5,156 |
|
Datasheet |
74AHC | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Multiplexer | 4 x 2:1 | 1 | 8mA, 8mA | Single Supply | 2V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
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.