SI4738-C40-GM
RF RX AM/FM 520KHZ-1.71MHZ 20QFNManufacturer: Skyworks Solutions Inc.
Categories: RF Receivers
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Skyworks Solutions Inc. SI4738-C40-GM is a versatile RF receiver designed for AM, FM, and WB reception. This component operates across multiple frequency bands, including 520kHz to 1.71MHz for AM, 64MHz to 108MHz for FM, and 162.4MHz to 162.55MHz for weather band. The SI4738-C40-GM features an RSSI (Received Signal Strength Indicator) and is supplied in a compact 20-QFN (3x3) package, suitable for surface mounting. It requires a supply voltage range of 2.7V to 5.5V and has a typical receiving current consumption of 19.9mA. This receiver is commonly utilized in consumer electronics and automotive applications requiring robust radio tuning capabilities.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Features | RSSI Equipped |
| Packaging | Tray |
| Package / Case | 20-UFQFN Exposed Pad |
| Sensitivity | - |
| Mounting Type | Surface Mount |
| Frequency | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz |
| Memory Size | - |
| Modulation or Protocol | AM, FM, WB |
| Data Interface | PCB, Surface Mount |
| Operating Temperature | -20°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Applications | General Purpose |
| Current - Receiving | 19.9mA |
| Data Rate (Max) | - |
| Antenna Connector | PCB, Surface Mount |
| Supplier Device Package | 20-QFN (3x3) |
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