| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX7036GTP+RF RX ASK/OOK 300-450MHZ 20TQFN |
264 |
|
Datasheet |
- | 20-WQFN Exposed Pad | Tube | Active | 300MHz ~ 450MHz | -109dBm | 66kbps | ASK, OOK | Remote Control, RKE, Security Systems | 5.5mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 3.3V, 5V | -40°C ~ 105°C | - | - | Surface Mount | 20-TQFN (5x5) |
|
MAX7036GTP+TRF RX ASK/OOK 300-450MHZ 20TQFN |
2,500 |
|
Datasheet |
- | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | 300MHz ~ 450MHz | -109dBm | 66kbps | ASK, OOK | Remote Control, RKE, Security Systems | 5.5mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 3.3V, 5V | -40°C ~ 105°C | - | - | Surface Mount | 20-TQFN (5x5) |
|
SI4702-C19-GMRF RCVR FM 76MHZ-108MHZ 20QFN |
739 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Active | 76MHz ~ 108MHz | - | - | FM | General Purpose | 14.4mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
MAX41474GTC+I2C INTERFACE WITH PRESET MODE |
1,245 |
|
Datasheet |
- | 12-WQFN Exposed Pad | Tray | Active | 290MHz ~ 960MHz | -127dBm | 200kbps | ASK, FSK | Access Control, Garage Opener, Home Automation, RKE, TPMS | 14mA | I2C | - | PCB, Surface Mount | - | 1.8V ~ 3.6V | -40°C ~ 105°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
MAX41473GTC+I2C INTERFACE WITH PRESET MODE |
3,730 |
|
Datasheet |
- | 12-WQFN Exposed Pad | Tray | Active | 290MHz ~ 960MHz | -127dBm | 200kbps | ASK, FSK | Access Control, Garage Opener, Home Automation, RKE, TPMS | 14mA | I2C | - | PCB, Surface Mount | - | 1.8V ~ 3.6V | -40°C ~ 105°C | - | - | Surface Mount | 12-TQFN (4x4) |
|
SI4705-D60-GURF RCVR FM 64MHZ-108MHZ 24SSOP |
221 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tube | Active | 64MHz ~ 108MHz | - | - | FM | General Purpose | 18.5mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
|
SI4709-C-GMRFM RECEIVER W RDS - ULTRA SMALL |
7,578 |
|
Datasheet |
- | 16-UFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | 76MHz ~ 108MHz | - | - | FM | General Purpose | 21.1mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (2.5x2.5) |
|
SI4745-C10-GMRF RX AM/FM 520KHZ-1.71MHZ 24QFN |
1,446 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tray | Not For New Designs | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM, SW-LW | Audio | 26mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 3V ~ 3.6V | -40°C ~ 85°C | Automotive | - | Surface Mount | 24-QFN (4x4) |
|
TDA5235XUMA1RF RX ASK/FSK 300-320MHZ 28TSSOP |
2,960 |
|
Datasheet |
SmartLEWIS™ | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz | -117dBm | 112 kcps | ASK, FSK | RKE, TPM, Security Systems | 15mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 3V ~ 3.6V | -40°C ~ 105°C | - | - | Surface Mount | PG-TSSOP-28 |
|
SI4706-D50-GMRF RX RBDS/RDS 76-108MHZ 20QFN |
602 |
|
Datasheet |
- | 20-UFQFN Exposed Pad | Tray | Active | 76MHz ~ 108MHz | - | - | RBDS/RDS | General Purpose | 8.5mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
SI4743-C10-GMRF RX AM/FM 520KHZ-1.71MHZ 24QFN |
508 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tray | Not For New Designs | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM | - | 26mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 3V ~ 3.6V | -40°C ~ 85°C | Automotive | - | Surface Mount | 24-QFN (4x4) |
|
SI4743-C10-GMRRF RX AM/FM 520KHZ-1.71MHZ 24QFN |
3,200 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM | - | 26mA | PCB, Surface Mount | - | PCB, Surface Mount | - | 3V ~ 3.6V | -40°C ~ 85°C | Automotive | - | Surface Mount | 24-QFN (4x4) |
|
MAX1473ETJ+RF RCVR ASK 300MHZ-450MHZ 32TQFN |
399 |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tube | Active | 300MHz ~ 450MHz | -114dBm | 100kbps | ASK | RKE, Telemetering, Security Technology | 5.8mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 3.3V, 5V | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFN (5x5) |
|
TEF6686HN/V102KRF RCVR AM/FM 32HVQFN |
2,197 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | - | - | - | AM, FM | - | 37mA | - | - | - | - | 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 32-HVQFN (5x5) |
|
CSRG0530B01-ICKD-RIC GPS/GNSS SIRFSTAR 54WLCSP |
1,985 |
|
- |
- | - | Tape & Reel (TR) | Not For New Designs | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX1473EUI+RF RX ASK 300MHZ-450MHZ 28TSSOP |
1,597 |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Active | 300MHz ~ 450MHz | -114dBm | 100kbps | ASK | RKE, Telemetering, Security Technology | 5.8mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 3.3V, 5V | -40°C ~ 85°C | - | - | Surface Mount | 28-TSSOP |
|
SI4684-A10-GMRF RCVR FM 76MHZ-108MHZ 48QFN |
1,775 |
|
- |
- | 48-VFQFN Exposed Pad | Tray | Active | 76MHz ~ 108MHz | - | - | FM | Cell Phones, Media Players | - | I2C, SPI | - | PCB, Surface Mount | - | 1.8V | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
SI4684-A10-GMRRF RCVR FM 76MHZ-108MHZ 48QFN |
10,915 |
|
- |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | 76MHz ~ 108MHz | - | - | FM | Cell Phones, Media Players | - | I2C, SPI | - | PCB, Surface Mount | - | 1.8V | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
SI4689-A10-GMRF RX AM/FM 520KHZ-1.71MHZ 48QFN |
685 |
|
- |
- | 48-VFQFN Exposed Pad | Tray | Active | 520kHz ~ 1.71MHz, 76MHz ~ 108MHz, 168MHz ~ 240MHz | - | - | AM, FM, RBDS/RDS | General Purpose | - | I2C, SPI | - | PCB, Surface Mount | - | 1.71V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (7x7) |
|
EVA-8M-0RF RX GLONASS 1.575GHZ MODULE |
500 |
|
Datasheet |
- | 43-TFLGA Module | Tape & Reel (TR) | Last Time Buy | 1.575GHz | -164dBm | - | GLONASS, GPS | General Purpose | 16mA | I2C, SPI, UART, USB | - | Castellation | - | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 43-LGA (7x7) |
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.