| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Frequency | Sensitivity | Data Rate (Max) | Modulation or Protocol | Applications | Current - Receiving | Data Interface | Memory Size | Antenna Connector | Features | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STA5620CTRIC RF FRONT END RECEIVER 32VFQFP |
3,537 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | GPS | - | 19mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.5V ~ 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 32-VFQFPN (5x5) |
|
STA8058IC GPS MULTICHIP MODULE 104-LFBG |
3,062 |
|
Datasheet |
- | 104-LFBGA | Tray | Active | - | -159dBm | - | - | GPS | - | PCB, Surface Mount | 256kB Flash, 64kB RAM | PCB, Surface Mount | - | 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 104-LFBGA (11x7) |
|
TDA7528IC FRONT END MODULE CAR 64-LQFP |
3,697 |
|
Datasheet |
- | 64-LQFP | Tray | Active | 50kHz ~ 108MHz, 161MHz ~ 163MHz | - | - | AM, FM | Audio | 175mA | PCB, Surface Mount | - | - | - | 3.3V, 5V | -40°C ~ 105°C | Automotive | - | Surface Mount | 64-TQFP (10x10) |
|
TDA7541WIC TUNER AM/FM CAR RADIO 64-LQFP |
4,298 |
|
Datasheet |
- | 64-LQFP | Tray | Active | - | - | - | AM, FM | Audio | 48mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 7.7V ~ 9V | -40°C ~ 85°C | Automotive | - | Surface Mount | 64-TQFP (10x10) |
|
AA003041-GRF RCVR GPS 1575.42MHZ MODULE |
1,402 |
|
- |
- | Module | Tray | Obsolete | 1575.42MHz | -159dBm | - | GPS | GPS | - | Connector, 2 x 10 Header, 2 mm Pitch | - | OSX | - | 3.3V | -40°C ~ 85°C | - | - | - | Module |
|
J3,0000,00,3.5.0.14RF RCVR GPS 1575.42MHZ MODULE |
1,116 |
|
- |
- | Module | Tape & Reel (TR) | Obsolete | 1575.42MHz | -159dBm | 38.4kbps | GPS | GPS | 34mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 3V | -40°C ~ 85°C | - | - | Surface Mount | Module |
|
SI4734-C40-GURF RX AM/FM 153KHZ-279KHZ 24SSOP |
4,373 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tray | Obsolete | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz | - | - | AM, FM, SW-LW | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
SI4736-B20-GMRF RX AM/FM 520KHZ-1.71MHZ 20QFN |
1,519 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 162.4MHz ~ 162.55MHz, 76MHz ~ 108MHz | - | - | AM, FM, LW-SW, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4734-C40-GMRF RX AM/FM 153KHZ-279KHZ 20QFN |
1,478 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz | - | - | AM, FM, SW-LW | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4736-C40-GMRF RX AM/FM 520KHZ-1.71MHZ 20QFN |
1,832 |
|
- |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz | - | - | AM, FM, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4736-C40-GURF RX AM/FM 520KHZ-1.71MHZ SSOP |
3,726 |
|
- |
- | 24-SSOP (0.154", 3.90mm Width) | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz | - | - | AM, FM, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
SI4731-C40-GURX AM/FM 520KHZ-1.71MHZ 24SSOP |
4,137 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM, RDS | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
SI4739-C40-GMRF RX AM/FM 520KHZ-1.71MHZ 20QFN |
4,505 |
|
- |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz | - | - | AM, FM, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4731-B20-GMRF RX AM/FM 520KHZ-1.71MHZ 20QFN |
1,115 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 76MHz ~ 108MHz | - | - | AM, FM, RDS | General Purpose | 10mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4731-C40-GMRF RX AM/FM 520KHZ-1.71MHZ 20QFN |
3,062 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM, RDS | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4735-B20-GMRF RX AM/FM 153KHZ-279KHZ 20QFN |
2,967 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 21.85MHz, 64MHz ~ 108MHz | - | - | AM, FM, LW-SW, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4734-B20-GMRF RX AM/FM 153KHZ-279KHZ 20QFN |
4,647 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 21.85MHz, 64MHz ~ 108MHz | - | - | AM, FM, LW-SW, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4730-C40-GURF RX AM/FM 520KHZ-1.71MHZ SSOP |
1,333 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
SI4738-C40-GMRF RX AM/FM 520KHZ-1.71MHZ 20QFN |
3,727 |
|
- |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz | - | - | AM, FM, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4738-B20-GMRF RCVR FM/WB 76MHZ-108MHZ 20QFN |
1,636 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Obsolete | 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz | - | - | FM, WB | General Purpose | 19.9mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing RF Receivers 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.