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SI4764-A42-AM is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF RECEIVER 64MHZ-108MHZ 40QFN. Review the specifications below when checking this part for your BOM.
RF Receivers specifications for SI4764-A42-AM
- Description：RF RECEIVER 64MHZ-108MHZ 40QFN
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tray
- Frequency：64MHz ~ 108MHz
- Sensitivity：-
- Data Rate (Max)：-
- Modulation or Protocol：-
- Applications：-
- Current - Receiving：130mA
- Data Interface：-
- Memory Size：-
- Antenna Connector：-
- Features：-
- Voltage - Supply：1.2V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：40-VFQFN Exposed Pad
- Supplier Device Package：40-QFN (6x6)
- Grade：-
- Qualification：-
RF Receivers datasheet and documents for SI4764-A42-AM
RF Receivers Overview
The SI4764-A42-AM is an RF receiver manufactured by Skyworks Solutions Inc., designed for FM broadcast band applications. It operates within a frequency range of 64MHz to 108MHz and utilizes a 40-QFN (6x6) surface-mount package. The device supports a supply voltage of 1.2V to 3.6V, with a typical receive current of 130mA. It functions within an operating temperature range of -40°C to 85°C.
RF Receivers Feature Summary
- Integrated FM radio receiver functionality
- Surface-mount QFN packaging for compact integration
- Automotive-grade reliability specifications
RF Receivers Applications
- Automotive infotainment systems
- Portable audio devices
- Consumer electronics requiring FM reception
RF Receivers Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches project requirements. Check datasheets for latest revisions. Ensure storage conditions comply with moisture sensitivity levels. Validate compatibility with existing circuit designs before procurement.
RF Receivers Selection Notes
Select this component for projects requiring dedicated FM reception in automotive or consumer environments. Consider the 40-QFN footprint for PCB layout constraints. Evaluate power consumption against battery life requirements. Ensure interface compatibility with host microcontrollers. Verify thermal performance within the specified operating temperature range.
RF Receivers Part Context
This part belongs to the Si476x series of RF receivers from Skyworks Solutions. The series includes variants supporting AM, FM, RDS, and HD Radio technologies. The SI4764 variant specifically targets the FM band, offering a streamlined solution for manufacturers focusing on standard FM broadcast reception without additional modulation support.
RF Receivers Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Skyworks Solutions directly for current obsolescence notices and recommended replacement strategies.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
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