| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SI8241CB-B-IS1RIC LINE DRIVER 16SOIC |
2,770 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Line Driver | Pre-Amplifier | 2 | Analog | 4.5V ~ 5.5V | -40°C ~ 125°C (TA) | Class D | Surface Mount | - |
|
E-TDA7401013TRIC AUDIO SIGNAL PROCESSOR 28SO |
2,414 |
|
- |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Audio Signal Processor | Audio Systems | 4 | I2C | 6V ~ 10.2V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
TDA7430TRIC AUDIO TONE PROCESSOR 44TQFP |
2,761 |
|
Datasheet |
- | 44-LQFP | Tape & Reel (TR) | Obsolete | Audio Tone Processor | Audio | 2 | I2C | 7V ~ 10.2V | 0°C ~ 70°C (TA) | 0.5dB | Surface Mount | Automotive |
|
TAS3001CPWG4IC AUDIO SIGNAL PROCESSR 28TSSOP |
1,562 |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Audio Signal Processor | Digital Audio Interfacing | 2 | I2C | 3V ~ 3.6V | 0°C ~ 70°C (TA) | 32 b | Surface Mount | - |
|
SA571DIC COMPANDOR DUAL GAIN 16-SOIC |
2,530 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | - | - | - | - | - | - | - | Surface Mount | - |
|
LV3319PM-V147-NEIC VOLUME CONTROL 44QIPM |
2,964 |
|
Datasheet |
- | 44-BQFP | Tape & Reel (TR) | Obsolete | Volume Control | Audio | 6 | I2C, Logic | 7V ~ 9.5V | -40°C ~ 85°C (TA) | 80dB | Surface Mount | Automotive |
|
SA572DTBR2IC COMPANDOR 16TSSOP |
2,232 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Compandor | Consumer Audio, Telecommunication Systems | 2 | Analog | 6V ~ 22V | -40°C ~ 85°C (TA) | 110dB | Surface Mount | - |
|
BD3872FS-E2IC AUDIO SIGNAL PROCESSR 24SSOPA |
1,267 |
|
Datasheet |
- | 24-SOP (0.213", 5.40mm Width) | Tape & Reel (TR) | Active | Audio Signal Processor | Consumer Audio | 2 | SPI | 4.5V ~ 9.5V | -25°C ~ 75°C (TA) | - | Surface Mount | - |
|
TDA746913TRIC AUDIO TONE PROCESSOR 24SSOP |
2,641 |
|
Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Audio Tone Processor | Consumer Audio | 2 | I2C | 1.8V ~ 5V | 0°C ~ 70°C (TA) | ALC Surround | Surface Mount | - |
|
TEA6321T/V1,512IC VOLUME CONTROL 32SO |
4,405 |
|
Datasheet |
- | 32-SOIC (0.295", 7.50mm Width) | Bag | Obsolete | Volume Control | Pre-Amplifier | 2 | I2C | 7.5V ~ 9.5V | -40°C ~ 85°C (TA) | 110dB, 20dB | Surface Mount | - |
|
TDA7409DTRIC AUDIO SIGNAL PROCESSOR 20SO |
1,101 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Audio Signal Processor | Audio | 2 | I2C | 7.5V ~ 10.5V | -40°C ~ 85°C (TA) | - | Surface Mount | Automotive |
|
TDA7468D13TRIC AUDIO TONE PROCESSOR 28SO |
3,289 |
|
- |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Audio Tone Processor | Consumer Audio | 2 | I2C | 5V ~ 10V | 0°C ~ 70°C (TA) | ALC Surround | Surface Mount | - |
|
NPCA120DY02BONGIOVI AUDIO ENHANCEMENT ENGIN |
4,145 |
|
- |
- | - | Tray | Active | - | Audio Systems | 2 | - | 1.62V ~ 3.6V | -40°C ~ 85°C | - | - | - |
|
SA575DTBR2GIC COMPANDOR 20TSSOP |
1,856 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Compandor | Consumer Audio, Telecommunication Systems | 2 | Analog | 3V ~ 7V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
TDA7476013TRIC AUDIO SIGNAL PROCESSOR 24SO |
3,846 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Audio Signal Processor | Audio | 5 | I2C | 18V | - | - | Surface Mount | Automotive |
|
LM1973N/NOPBIC VOLUME CONTROL 20DIP |
4,661 |
|
- |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Volume Control | Consumer Audio, Professional Audio | 3 | SPI | 4.5V ~ 12V | 0°C ~ 70°C (TA) | 76dB | Through Hole | - |
|
TDA7476IC AUDIO SIGNAL PROCESSOR 24SO |
2,771 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Audio Signal Processor | Audio | 5 | I2C | 18V | - | - | Surface Mount | Automotive |
|
AK2347BIC AUDIO SIGNAL PROCESSOR 24SSOP |
2,869 |
|
Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Audio Signal Processor | Signal Processing | - | Serial | 2.7V ~ 3.3V | -40°C ~ 85°C (TA) | - | Surface Mount | - |
|
NPCA120DD01BONGIOVI AUDIO ENHANCEMENT ENGIN |
1,036 |
|
- |
- | 64-LQFP | Tray | Active | - | Audio Systems | 2 | - | 1.62V ~ 3.6V | -40°C ~ 85°C | - | Surface Mount | - |
|
SI8244BB-C-IS1RIC LINE DRIVER 16SOIC |
3,572 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Line Driver | Pre-Amplifier | 2 | Analog | 4.5V ~ 5.5V | -40°C ~ 125°C (TA) | Class D | Surface Mount | - |
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.