| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PEF4365-0T-SV2.1DUSLIC: TWIN SUBSCRIBER LINE INT |
11,261 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEF4365-1T-SV2.1DUSLIC: TWIN SUBSCRIBER LINE INT |
1,600 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEF4365-IT-SV2.1DUSLIC: TWIN SUBSCRIBER LINE INT |
137 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PBL38621/2QNSIC TELECOM INTERFACE PLCC-28 |
2,165 |
|
Datasheet |
FlexiSLIC™ | 28-LCC (J-Lead) | Bulk | Discontinued at Digi-Key | Subscriber Line Interface Concept (SLIC) | - | 1 | 5V | 2.8mA | 290 mW | -40°C ~ 85°C | - | - | Surface Mount | P/PG-LCC-28-3 |
|
HC55185ECMSLIC, 2-4 CONVERSION, BIPOLAR |
500 |
|
Datasheet |
RSLIC18 | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | - | - | - | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
MT8888CS1IC TELECOM INTERFACE 20SOIC |
1,707 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Active | DTMF Transceiver | - | 1 | 4.75V ~ 5.25V | 7mA | - | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
PMB8761V3.14INFINEON PMB8761V3.14 TELECOM IC |
15,000 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PMB8753AV2.04INFINEON PMB8753AV TELECOM IC - |
15,000 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
ISL5571AIBZTELECOM CIRCUIT, 1-FUNC, BIMOS |
353 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bag | Obsolete | Access High Voltage Switch | - | 1 | 4.5V ~ 5.5V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
PEB2080NVB1S-BUS INTERFACE CIRCUIT |
5,973 |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Active | S / T Bus Interface Transceiver | S-Bus | 1 | 4.75V ~ 5.25V | 13mA | 1 W | 0°C ~ 70°C | - | - | Surface Mount | PG-LCC-28-R |
|
PMB7860V1.1E-GICMINFINEON PMB7860V1.1E TELECOM IC |
15,000 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEF55801VV1.3GEMINAX-S MAX |
5,469 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC5523IPLSSGR/TR57 CO/LOOP CARRIER SLIC |
2,347 |
|
Datasheet |
- | 22-DIP (0.400", 10.16mm) | Bulk | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | ±4.75V ~ 5.25V | 5.8mA | - | -40°C ~ 85°C | - | - | Through Hole | 22-PDIP |
|
PBL38620/2QNAIC TELECOM INTERFACE PLCC-28 |
4,158 |
|
Datasheet |
FlexiSLIC™ | 28-LCC (J-Lead) | Tape & Reel (TR) | Discontinued at Digi-Key | Subscriber Line Interface Concept (SLIC) | - | 1 | 5V | 2.8mA | 290 mW | -40°C ~ 85°C | - | - | Surface Mount | P/PG-LCC-28-3 |
|
PBL38615/1SHABIPOLAR SLIC |
6,803 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
LE87290YQCTIC TELECOM INTERFACE 32QFN |
4,000 |
|
- |
- | 32-QFN | Tape & Reel (TR) | Obsolete | Line Driver | - | 2 | - | - | - | - | - | - | Surface Mount | 32-QFN (5x5) |
|
ACE9050C/IW/FP8QZARLINK PLD |
2,132 |
|
Datasheet |
- | 100-QFP | Bulk | Obsolete | System Controller / Data Modem | - | - | 3.75V | 3.5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-QFP |
|
ACE9050D/IG/GP1NZARLINK PLD |
712 |
|
Datasheet |
- | 100-QFP | Bulk | Obsolete | System Controller / Data Modem | - | - | 3.75V | 3.5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-QFP |
|
TP3420AN308DIGITAL SLIC, 1-FUNC, CMOS |
3,393 |
|
Datasheet |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | - | ISDN | - | 4.75V ~ 5.25V | - | - | - | - | - | Through Hole | 20-PDIP |
|
HC9P5509BR4738ITU CO/LOOP CARRIER SLIC |
792 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
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.