| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
SI32185-A-FMIC TELECOM INTERFACE 40QFN |
697 |
|
Datasheet |
ProSLIC® | 40-VFQFN Exposed Pad | Tray | Active | - | 3-Wire | 1 | 3.3V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 40-QFN (6x6) |
|
SI3011-F-FSIC TELECOM INTERFACE 16SOIC |
112 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Direct Access Arrangement (DAA) | PCM, Serial, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
SI3050-E1-GTRIC TELECOM INTERFACE 20TSSOP |
8,648 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Direct Access Arrangement (DAA) | GCI, PCM, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
SI3018-F-FSRIC TELECOM INTERFACE 16SOIC |
8,713 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Direct Access Arrangement (DAA) | Parallel, SPI, UART | 1 | 3V ~ 3.6V | 8.5mA | - | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
SI32185-A-GMIC TELECOM INTERFACE 40QFN |
2,912 |
|
Datasheet |
ProSLIC® | 40-VFQFN Exposed Pad | Tray | Active | - | 3-Wire | 1 | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) |
|
SI3019-F-FMIC TELECOM INTERFACE 20QFN |
5,233 |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tray | Active | Direct Access Arrangement (DAA) | GCI, PCM, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | 0°C ~ 70°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI3050-E1-FMIC TELECOM INTERFACE 24QFN |
1,055 |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tray | Active | Direct Access Arrangement (DAA) | GCI, PCM, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | 0°C ~ 70°C | - | - | Surface Mount | 24-QFN (4x4) |
|
SI3018-F-GSIC TELECOM INTERFACE 16SOIC |
630 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Direct Access Arrangement (DAA) | Parallel, SPI, UART | 1 | 3V ~ 3.6V | 8.5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
SI3019-F-FTIC TELECOM INTERFACE 16TSSOP |
4,680 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Direct Access Arrangement (DAA) | GCI, PCM, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | 0°C ~ 70°C | - | - | Surface Mount | 16-TSSOP |
|
SI32178-B-FM1IC TELECOM INTERFACE 42QFN |
391 |
|
Datasheet |
ProSLIC® | 42-WFQFN Exposed Pad | Tray | Active | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 1 | 3.3V | - | - | - | - | - | Surface Mount | 42-QFN (5x7) |
|
SI32261-C-FM2RIC TELECOM INTERFACE 60QFN |
12,322 |
|
Datasheet |
ProSLIC® | 60-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 1 | 3.13V ~ 3.47V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 60-QFN (8x8) |
|
SI3019-F-GSIC TELECOM INTERFACE 16SOIC |
730 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Direct Access Arrangement (DAA) | GCI, PCM, SPI | 1 | 3V ~ 3.6V | 8.5mA | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
VSC8514XMKIC TELECOM INTERFACE 138QFN |
174 |
|
Datasheet |
- | - | Tray | Active | Signal Conditioner | - | 2 | 2.5V | - | - | -40°C ~ 110°C | - | - | Surface Mount | 138-QFN (12x12) |
|
CMX7261L9IC TELECOM INTERFACE 64LQFP |
175 |
|
Datasheet |
- | 64-LQFP | Tray | Active | Transcoder | C-Bus | 1 | 3V ~ 3.6V | 670µA | 1.69 W | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
|
CMX638Q3IC TELECOM INTERFACE 48VQFN |
215 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Active | RALCWI Vocoders | C-Bus | 1 | 3V ~ 3.6V | 17.5mA | 1.75 W | -40°C ~ 85°C | - | - | Surface Mount | 48-VQFN (7x7) |
|
DS2148T+IC TELECOM INTERFACE 44TQFP |
160 |
|
Datasheet |
- | 44-TQFP | Tray | Active | Line Interface Unit (LIU) | LIU | 1 | 4.75V ~ 5.25V | 95mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-TQFP (10x10) |
|
CMX638L4IC TELECOM INTERFACE 48LQFP |
188 |
|
Datasheet |
- | 48-LQFP | Tray | Active | RALCWI Vocoders | C-Bus | 1 | 3V ~ 3.6V | 17.5mA | 1.6 W | -40°C ~ 85°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
CMX638Q3-TR1KIC TELECOM INTERFACE 48VQFN |
2,000 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | RALCWI Vocoders | C-Bus | 1 | 3V ~ 3.6V | 17.5mA | 1.75 W | -40°C ~ 85°C | - | - | Surface Mount | 48-VQFN (7x7) |
|
82V2081PPGIC TELECOM INTERFACE 44TQFP |
303 |
|
Datasheet |
- | 44-LQFP | Tray | Active | - | - | - | 3.13V ~ 3.47V | - | - | - | - | - | Surface Mount | 44-TQFP (10x10) |
|
82V2042EPFGIC TELECOM INTERFACE 80TQFP |
270 |
|
Datasheet |
- | 80-LQFP | Tray | Active | Line Interface Unit (LIU) | LIU | - | 3.13V ~ 3.47V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 80-TQFP (14x14) |
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.