| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Applications | Number of Channels | Interface | Voltage - Supply | Operating Temperature | Specifications | Mounting Type | Grade |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B300W35A109XXGIC AUDIO SIGNAL PROCESSR 35WLCSP |
4,915 |
|
- |
BelaSigna® 300 | 35-VFBGA, WLCSP | Tape & Reel (TR) | Active | Audio Signal Processor | Digital Audio Interfacing | 4 | GPIO, I2C, PCM, SPI, UART | 0.9V ~ 2V | -40°C ~ 85°C (TA) | 12.8kHz | Surface Mount | - |
|
BD3452KSIC AUDIO SIGNAL PROCESSR 100SQFP |
2,827 |
|
Datasheet |
- | 100-BQFP | Tray | Obsolete | Audio Signal Processor | Consumer Audio | 8 | - | 6.5V ~ 7.3V | -20°C ~ 75°C (TA) | 132dB | Surface Mount | - |
|
BD3817KSIC AUDIO SIGNAL PROCESSR 100SQFP |
2,391 |
|
Datasheet |
- | 100-BQFP | Tray | Obsolete | Audio Signal Processor | Consumer Audio | 7 | Serial | 5V ~ 7.3V | -20°C ~ 75°C (TA) | 132dB | Surface Mount | - |
|
LC823460XBHBKTBGIC AUDIO PROCESSOR LSI 154WLCSP |
2,474 |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | Surface Mount | - |
|
R3910-CFAB-E1TIC AUDIO SIGNAL PROCESSOR 25SIP |
4,199 |
|
- |
- | 25-FLGA | Tape & Reel (TR) | Obsolete | Audio Signal Processor | Consumer Audio | 8 | - | - | - | - | Surface Mount | - |
|
R3920-CFAB-E1TIC AUDIO SIGNAL PROCESSOR 25SIP |
4,572 |
|
Datasheet |
- | 25-FLGA | Tape & Reel (TR) | Obsolete | Audio Signal Processor | - | 16 | - | - | - | - | Surface Mount | - |
|
SB3229-E1-TIC AUDIO SIGNAL PROCESSOR 25SIP |
1,264 |
|
Datasheet |
- | 25-FLGA | Tape & Reel (TR) | Active | Audio Signal Processor | - | 4 | - | - | - | - | Surface Mount | - |
|
SB3231-E1-TIC AUDIO SIGNAL PROCESSOR 25SIP |
3,605 |
|
Datasheet |
- | 25-FLGA | Tape & Reel (TR) | Active | Audio Signal Processor | - | 4 | - | - | - | - | Surface Mount | - |
|
LC823433TAK-2HIC AUDIO SIGNAL PROCESSR 128TQFP |
1,232 |
|
Datasheet |
- | 128-TQFP | Tray | Obsolete | Audio Signal Processor | Digital Audio Interfacing | - | PCM | 1.15V ~ 1.65V | - | 32 b | Surface Mount | - |
|
R3110-CBAA-E1BIC AUDIO SIGNAL PROCESSOR 21SIP |
2,347 |
|
Datasheet |
- | 21-TFLGA | Tray | Obsolete | Audio Signal Processor | Consumer Audio | 2 | - | - | - | - | Surface Mount | - |
|
R3910-CFAB-E1BIC AUDIO SIGNAL PROCESSOR 25SIP |
3,038 |
|
- |
- | 25-FLGA | Tray | Obsolete | Audio Signal Processor | Consumer Audio | 8 | - | - | - | - | Surface Mount | - |
|
SB3229-E1IC AUDIO SIGNAL PROCESSOR 25SIP |
3,149 |
|
Datasheet |
- | 25-FLGA | Tray | Obsolete | Audio Signal Processor | - | 4 | - | - | - | - | Surface Mount | - |
|
SB3231-E1IC AUDIO SIGNAL PROCESSOR 25SIP |
1,631 |
|
Datasheet |
- | 25-FLGA | Tray | Obsolete | Audio Signal Processor | - | 4 | - | - | - | - | Surface Mount | - |
|
D2-81435-LRIC SOC DGTL AMP CTLR 128LQFP |
1,709 |
|
Datasheet |
- | - | Tray | Obsolete | Audio Signal Processor | Consumer Audio | 4 | - | - | -10°C ~ 85°C (TA) | Class D | Surface Mount | - |
|
CS6422-CSZ/AIC AUDIO SIGNAL PROCESSOR 20SOIC |
2,653 |
|
- |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Audio Signal Processor | Communication Systems | 2 | Serial | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
CS6422-CSZR/AIC AUDIO SIGNAL PROCESSOR 20SOIC |
3,138 |
|
- |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Audio Signal Processor | Communication Systems | 2 | Serial | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
IRS20124CIC AUDIO DVR DGTL HI/LO DIE |
2,730 |
|
Datasheet |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - |
|
IRS20124CDIC AUDIO DVR DGTL HI/LO DIE |
3,239 |
|
Datasheet |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - |
|
AK4116VFIC RX S/PDIF AES/EBU 20QFN |
3,004 |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - |
|
AK4124VFIC ASYNCH SAMPLE RATE 30VSOP |
4,304 |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Audio Special Purpose 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.