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Description
The RTC6755 is a single-chip broadcast FM stereo radio tuner with fully integrated building blocks such as LNA, VCO with a digital synthesizer, digital channel selection filter, digital FM demodulator, and MPX decoder. The RTC6755 integrates the tuner function from the antenna input to stereo audio output for worldwide European, US, Japanese, and China FM bands. The FM tuner requires only a minimum amount of small and low-cost external components, making it a very attractive solution for portable devices. With a powerful audio engine, the RTC6755 delivers optimum sound quality under hostile channel conditions.
Specifications and Features
- Worldwide FM band support (64–108 MHz)
- Digital frequency synthesizer
- On-chip VCO and loop filter
- Autonomous search tuning
- Automatic frequency control (AFC)
- Automatic gain control (AGC)
- Signal strength measurement
- Programmable de-emphasis (50/75 μs)
- Digital adaptive noise suppression
- Volume control
- 32.768 kHz, 12M, 24M, 13M, 26M, 19.2M, 38.4MHz reference clock
- 2-wire control interface
- 2.0 V to 3.6 V supply voltage
- Integrated LDO regulator
- SOP-8 package
- Pb-free / RoHS compliant
- Integrated crystal oscillator and built-in audio amp for 32ohm load
Application Scenarios
The RTC6755 is suitable for various portable devices such as headphones, MP3 and MP4 players, portable radios, PDA, notebook PCs, and gifts.
Comparison
Advantages- Fully integrated building blocks with low-cost and small external components required
- Supports worldwide FM bands
- Powerful audio engine delivers optimum sound quality
- Wide range of reference clock options available
Disadvantages- May not be suitable for devices that require a different frequency range
- Only supports FM radio tuning with no additional radio features
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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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Popular parts of the same kind
- Datasheet: Download RTC6755
- Chipdatas Part: CD87-RTC6755
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 03:59 +0800
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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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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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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.