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SI4754-A40-AM is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF RX AM/FM 520KHZ-1.71MHZ 32QFN. Review the specifications below when checking this part for your BOM.
RF Receivers specifications for SI4754-A40-AM
- Description：RF RX AM/FM 520KHZ-1.71MHZ 32QFN
- Series：SI4754
- Mfr：Skyworks Solutions Inc.
- Package：Tray
- Frequency：520kHz ~ 1.71MHz, 64MHz ~ 108MHz
- Sensitivity：-
- Data Rate (Max)：-
- Modulation or Protocol：AM, FM
- Applications：General Purpose
- Current - Receiving：-
- Data Interface：PCB, Surface Mount
- Memory Size：-
- Antenna Connector：PCB, Surface Mount
- Features：-
- Voltage - Supply：2.7V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：32-VFQFN Exposed Pad
- Supplier Device Package：32-QFN (5x5)
- Grade：-
- Qualification：-
RF Receivers datasheet and documents for SI4754-A40-AM
RF Receivers Overview
The SI4754-A40-AM is an RF receiver manufactured by Skyworks Solutions Inc., designed for AM and FM signal processing. It operates within frequency ranges of 520kHz to 1.71MHz and 64MHz to 108MHz, supporting standard AM and FM modulation protocols. The device is housed in a 32-QFN (5x5) surface-mount package with exposed pads, suitable for PCB integration. It functions on a supply voltage range of 2.7V to 5.5V and maintains operational reliability across a temperature range of -40°C to 85°C. This component is classified as an automotive-grade receiver, meeting AEC-Q100 qualification standards.
RF Receivers Feature Summary
- Supports AM and FM radio reception across specified frequency bands
- Automotive-grade reliability compliant with AEC-Q100 standards
- Integrated I2C interface for digital control and configuration
RF Receivers Applications
- Automotive infotainment systems
- Vehicle navigation units
- Car stereo receivers
RF Receivers Procurement Notes
Verify the specific suffix 'AM' against official Skyworks documentation to confirm automotive grade classification and AEC-Q100 compliance. Ensure the ordering part number matches the required package type and interface specifications. Cross-reference datasheets for pinout compatibility and thermal requirements before finalizing procurement decisions.
RF Receivers Selection Notes
Select this component for applications requiring certified automotive radio reception capabilities. The integrated design simplifies circuit layout by combining tuning and demodulation functions. Consider the 32-QFN package dimensions for board space constraints. Verify that the host system provides the necessary I2C communication lines and power supply stability within the specified voltage range.
RF Receivers Part Context
This part belongs to the SI4754 series of single-chip AM/FM radio tuners from Skyworks Solutions. The series is engineered for high-performance audio reception in mobile environments. The specific model integrates necessary analog and digital blocks for complete radio functionality, reducing external component count compared to discrete solutions.
RF Receivers Replacement Considerations
SI4754-A40-GM and SI4754-A40-GMR are alternative packaging options within the same functional family. Verify if the non-automotive suffix variants meet the specific environmental and reliability requirements of the target application.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
