| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Interface | Number of Circuits | Voltage - Supply | Current - Supply | Power (Watts) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS21Q554IC TELECOM INTERFACE 256BGA |
3,548 |
|
Datasheet |
- | 256-BGA | Tray | Obsolete | Transceiver | E1 | 4 | 5V | - | - | - | - | - | Surface Mount | 256-BGA (27x27) |
|
DS26334GA2+IC TELECOM INTERFACE 256CSBGA |
4,654 |
|
Datasheet |
- | 256-LBGA, CSBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 16 | 3.135V ~ 3.465V | 500mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-CSBGA (17x17) |
|
DS21Q352IC TELECOM INTERFACE 256BGA |
3,627 |
|
Datasheet |
- | 256-BGA | Tray | Obsolete | Transceiver | T1 | 4 | 3.3V | - | - | - | - | - | Surface Mount | 256-BGA (27x27) |
|
PEF3460EV1.2FRAMER E3/T3 |
189 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEB20324HV2.2-M128XNETWORK INTERFACE CONTROLLER |
144 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
DS21Q354BIC TELECOM INTERFACE 256BGA |
493 |
|
Datasheet |
- | 256-BGA | Tray | Obsolete | Transceiver | E1 | 4 | 3.3V | - | - | - | - | - | Surface Mount | 256-BGA (27x27) |
|
DS3154IC TELECOM INTERFACE 144CSBGA |
2,981 |
|
Datasheet |
- | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 300mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
DS3172N+IC TELECOM INTERFACE 400BGA |
2,568 |
|
Datasheet |
- | 400-BBGA | Tube | Obsolete | Single-Chip Transceiver | DS3, E3 | 2 | 3.135V ~ 3.465V | 328mA | - | -40°C ~ 85°C | - | - | Surface Mount | 400-PBGA (27x27) |
|
DS3112N+IC MUX TEMPE T3/E3 256-BGA |
246 |
|
Datasheet |
* | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
DS3112+IC TELECOM INTERFACE 256BGA |
3,175 |
|
Datasheet |
- | 256-BGA | Bulk | Obsolete | - | Parallel/Serial | - | 3.135V ~ 3.465V | 150mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-PBGA (27x27) |
|
DS21Q354NIC TELECOM INTERFACE 256BGA |
3,993 |
|
Datasheet |
- | 256-BGA | Bulk | Obsolete | Transceiver | E1 | 4 | 3.3V | - | - | - | - | - | Surface Mount | 256-BGA (27x27) |
|
VSC7552-V/5CC128G ENTERPRISE ETHERNET SWITCH |
2,386 |
|
Datasheet |
SparX™-IV | 888-BGA, FCBGA | Tray | Active | Ethernet Switch | SPI | - | - | - | - | 0°C ~ 105°C | - | - | Surface Mount | 888-FCBGA (25x25) |
|
DS21Q554NIC TELECOM INTERFACE 256BGA |
3,264 |
|
Datasheet |
- | 256-BGA | Bulk | Obsolete | Transceiver | E1 | 4 | 5V | - | - | - | - | - | Surface Mount | 256-BGA (27x27) |
|
PEF21064EV1.2-GNETWORK INTERFACE CONTROLLER |
420 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
DS3154NCA2DS3154 QUAD DS3/E3/STS-1 LIU |
4,504 |
|
Datasheet |
- | 144-BGA, CSPBGA | Bulk | Obsolete | Line Interface Unit (LIU) | DS3, E3, STS-1 | 4 | 3.135V ~ 3.465V | 400mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
DS31256BIC TELECOM INTERFACE 256BGA |
132 |
|
Datasheet |
- | 256-BGA | Tray | Obsolete | - | Serial | - | 3V ~ 3.6V | 500mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-BGA (27x27) |
|
|
VSC7227YKVMULTIRATE 14.5 GBPS 12-CHANNEL R |
157 |
|
Datasheet |
- | 144-BGA, FCBGA | Tray | Obsolete | Channel Extender | 2-Wire | 12 | 1.2V | - | - | -40°C ~ 110°C | - | - | Surface Mount | 144-FCBGA (13x13) |
|
DS3173DS3173 TRIPLE DS3/E3 TRANSCEIVER |
2,761 |
|
Datasheet |
- | 400-BBGA | Bulk | Active | Single-Chip Transceiver | DS3, E3 | 3 | 3.135V ~ 3.465V | 449mA | - | 0°C ~ 70°C | - | - | Surface Mount | 400-TE-PBGA (27x27) |
|
DS3154+IC TELECOM INTERFACE 144CSBGA |
320 |
|
Datasheet |
- | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 300mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
VSC7556-V/5CC160G ENTERPRISE ETHERNET SWITCH |
3,492 |
|
Datasheet |
SparX™-IV | 888-BGA, FCBGA | Tray | Active | Ethernet Switch | SPI | - | - | - | - | 0°C ~ 105°C | - | - | Surface Mount | 888-FCBGA (25x25) |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Telecom 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.