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SI4752-A10-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 SI4752-A10-AM
- Description：RF RX AM/FM 520KHZ-1.71MHZ 32QFN
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tray
- Frequency：520kHz ~ 1.71MHz, 64MHz ~ 108MHz
- Sensitivity：-
- Data Rate (Max)：-
- Modulation or Protocol：AM, FM, SW-LW
- 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
- Mounting Type：Surface Mount
- Package / Case：32-VFQFN Exposed Pad
- Supplier Device Package：32-QFN (5x5)
- Grade：-
- Qualification：-
RF Receivers datasheet and documents for SI4752-A10-AM
RF Receivers Overview
The SI4752-A10-AM is an obsolete RF receiver manufactured by Skyworks Solutions Inc., designed for AM, FM, and SW-LW signal reception. It operates within frequency ranges of 520kHz to 1.71MHz and 64MHz to 108MHz. The component supports AM, FM, and SW-LW modulation protocols. It utilizes a 32-VFQFN package with an exposed pad, measuring 5mm x 5mm. The device functions at supply voltages between 1.5V and 5V and operates within a temperature range of -40°C to 85°C.
RF Receivers Feature Summary
- Supports simultaneous reception of AM, FM, and Shortwave/Low Band signals
- Integrated RF receiver architecture for compact surface-mount implementation
- Wide operating voltage range suitable for various power supply configurations
RF Receivers Applications
- AM/FM/SW-LW radio frequency reception systems
- Automotive audio receivers
- Portable radio devices
RF Receivers Procurement Notes
Verify component obsolescence status prior to procurement planning. Confirm availability of replacement parts such as the SI4763-A42-AM if continued production is required. Ensure compatibility with existing PCB layouts and firmware when transitioning from this discontinued model to alternative Skyworks solutions.
RF Receivers Selection Notes
Select this component only for legacy system maintenance or specific design-in scenarios requiring its exact pinout and feature set. Evaluate functional equivalence with newer Skyworks models like the SI4755 series for new designs. Consider interface compatibility and thermal performance within the specified operating temperature range during selection.
RF Receivers Part Context
This part belongs to the Skyworks SI47xx series of integrated radio tuners. These components are widely used in automotive and consumer electronics for broadcast radio reception. The SI4752 variant specifically targets applications requiring support for multiple broadcast bands including shortwave.
RF Receivers Replacement Considerations
The SI4763-A42-AM is listed as a manufacturer-recommended substitute. Verify pin compatibility and software configuration requirements before substitution.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
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