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Description
The RDA5810X is a fully integrated FM transceiver with a single-chip CMOS process. It contains an IF selectivity, MPX decoder, and synthesizer, making it adjustment-free and suitable for portable devices. It also has a powerful low-IF digital audio processor resulting in varying reception condition sound quality.
Specifications and features
- CMOS single-chip transceiver
- Low power consumption: < 20mA at 3.0V power supply
- Supports worldwide and campus frequency bands: 65-115 MHz
- Digital low-IF tuner
- Fully integrated digital frequency synthesizer
- All digital transmitter
- Supports integrated Rx/Tx PCB antenna
- Digital auto gain control (AGC)
- 32.768KHz crystal oscillator
- Programmable de-emphasis: 50/75 ms
- Line-level analog output voltage
- Integrated LDO regulator: 2.7 to 5.5 V operation voltage
- 4X4mm 24 pin QFN package
Application Scenarios
The RDA5810X is well-suited for various applications, including cellular handsets, MP3 and MP4 players, portable radios, PDAs and notebook PCs, and wireless toys.
Comparison
Advantages- Compact size: The RDA5810X has a small size of 4X4mm and is adjustment-free, making it suitable for portable devices.
- Optimal sound quality: The powerful low-IF digital audio processor provides the RDA5810X with optimum sound quality in varying reception conditions.
- Integrated synthesizer: The fully integrated digital frequency synthesizer provides agility to the RDA5810X.
- Supports multiple interfaces: The RDA5810X supports multi-interface and requires the least external components, making it relatively easy to use.
- Low power consumption: The RDA5810X has a total current consumption lower than 20mA at 3.0V power supply, making it energy-efficient.
Disadvantages- Limited frequency band: The RDA5810X can only support 65M~115M frequency bands, making it less flexible when compared to models that support a wider range of frequency bands.
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download RDA5810X
- Chipdatas Part: CD92-RDA5810X
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 12:35 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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