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SI4762-A50-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 SI4762-A50-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 SI4762-A50-AM
RF Receivers Overview
The SI4762-A50-AM is an automotive-qualified RF receiver supporting FM, AM, SW, and LW bands with RDS decoding. It operates within a frequency range of 64 MHz to 108 MHz for FM reception. The device functions on a power supply voltage between 2.7 V and 5.5 V, drawing a maximum operating current of 130 mA. It is housed in a 40-QFN (6x6 mm) package designed for surface-mount installation. The component supports an extended industrial temperature range from -40°C to +85°C and meets AEC-Q100 standards for automotive reliability.
RF Receivers Feature Summary
- Integrated multi-band radio reception capability covering FM, AM, Shortwave, and Longwave frequencies
- Automotive-grade qualification ensuring compliance with AEC-Q100 reliability standards
- Built-in Radio Data System (RDS) decoding functionality for enhanced broadcast information processing
RF Receivers Applications
- In-vehicle infotainment systems requiring certified audio reception
- Automotive navigation units integrating radio data services
- Dashboard displays utilizing RDS for traffic and station metadata
RF Receivers Procurement Notes
Verify the specific suffix 'AM' against official Skyworks documentation to confirm pinout compatibility and functional equivalence. Confirm end-of-life status or obsolescence notices prior to procurement planning. Ensure the selected variant matches the required automotive qualification level and packaging specifications for the target application design.
RF Receivers Selection Notes
Select this component when designing for automotive environments requiring certified RF reception. Verify that the system power supply remains within the 2.7 V to 5.5 V operational limits. Ensure the PCB layout accommodates the 40-QFN package dimensions and thermal requirements. Confirm that the host microcontroller interface supports the necessary control protocols for the specific 'AM' variant configuration.
RF Receivers Part Context
This part belongs to the SI4762 family of single-chip radio receivers manufactured by Skyworks Solutions. The family provides integrated solutions for consumer and automotive audio applications. The SI4762 series consolidates tuner, demodulator, and baseband processing into a compact form factor, reducing bill-of-materials complexity for radio-enabled devices.
RF Receivers Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Skyworks documentation for cross-reference recommendations or updated product line replacements.
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