| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | SI4757-A10-GMRRF RX AM/FM 520KHZ-1.71MHZ 32QFN Skyworks Solutions Inc. | 4,895 |  |   Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM, SW-LW | General Purpose | - | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) | 
|  | SI4770-A20-GMRRF RX AM/FM 520KHZ-1.71MHZ 40QFN Skyworks Solutions Inc. | 3,427 |  |   Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM, RDS | General Purpose | 140mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) | 
|  | SI4777-A20-GMRRF RX AM/FM 520KHZ-1.71MHZ 40QFN Skyworks Solutions Inc. | 1,450 |  |   Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM | General Purpose | 140mA | PCB, Surface Mount | - | PCB, Surface Mount | RSSI Equipped | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) | 
|  | SI4750-A40-AMRF RX AM/FM 520KHZ-1.71MHZ 32QFN Skyworks Solutions Inc. | 4,810 |  | - | SI4750 | 32-VFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM | General Purpose | - | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-QFN (5x5) | 
|   | SI4730-D61-GUFMAM RECEIVER Skyworks Solutions Inc. | 3,868 |  | - | - | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
|   | SI4632-A10-GMRRF RX AM/FM 520KHZ-1.71MHZ 48QFN Skyworks Solutions Inc. | 3,976 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 520kHz ~ 1.71MHz, 76MHz ~ 108MHz, 168MHz ~ 240MHz | - | - | AM, FM, SW-LW, RBDS/RDS | General Purpose | - | I2C, SPI | - | PCB, Surface Mount | - | 1.71V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (7x7) | 
|   | SI4634-A10-GMRRF RX AM/FM 520KHZ-1.71MHZ 48QFN Skyworks Solutions Inc. | 3,293 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 520kHz ~ 1.71MHz, 76MHz ~ 108MHz, 168MHz ~ 240MHz | - | - | AM, FM, SW-LW, RBDS/RDS | General Purpose | - | I2C, SPI | - | PCB, Surface Mount | - | 1.71V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (7x7) | 
|  | SI4755-A20-GMRRF RX AM/FM 520KHZ-1.71MHZ 32QFN Skyworks Solutions Inc. | 3,539 |  | - | SI4755 | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | - | - | AM, FM, RDS | General Purpose | - | PCB, Surface Mount | - | PCB, Surface Mount | - | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-QFN (5x5) | 
|   | SI4632-A10-GMRF RX AM/FM 520KHZ-1.71MHZ 48QFN Skyworks Solutions Inc. | 2,814 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 76MHz ~ 108MHz, 168MHz ~ 240MHz | - | - | AM, FM, SW-LW, RBDS/RDS | General Purpose | - | I2C, SPI | - | PCB, Surface Mount | - | 1.71V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (7x7) | 
|   | SI4634-A10-GMRF RX AM/FM 520KHZ-1.71MHZ 48QFN Skyworks Solutions Inc. | 2,457 |  |   Datasheet | - | 48-VFQFN Exposed Pad | Tray | Obsolete | 520kHz ~ 1.71MHz, 76MHz ~ 108MHz, 168MHz ~ 240MHz | - | - | AM, FM, SW-LW, RBDS/RDS | General Purpose | - | I2C, SPI | - | PCB, Surface Mount | - | 1.71V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (7x7) |