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Description
The CXD2536CR is a digital signal processor LSI designed for CD players. It combines a digital servo, digital filter, zero detection circuit, 1-bit DAC, and analog low-pass filter on a single chip.
Specifications and features
- All digital signal processing during playback is performed with a single chip.
- Highly integrated mounting possible due to built-in RAM.
- Playback mode supports CAV (Constant Angular Velocity).
- Frame jitter free.
- 0.5x to 2.5x continuous playback possible.
- Allows relative rotational velocity readout.
- Supports spindle external control.
- Wide capture range playback mode.
- Spindle rotational velocity following method.
- Supports normal-speed, double-speed playback.
- 16K RAM.
- EFM data demodulation.
- Enhanced EFM frame sync signal protection.
- SEC strategy-based error correction.
- Subcode demodulation and Sub Q data error detection.
- Digital spindle servo.
- 16-bit traverse counter.
- Asymmetry compensation circuit.
- CPU interface on the serial bus.
- Error correction monitor signal, etc. output from a new CPU interface.
- Servo auto sequencer.
- Digital audio interface outputs.
- Digital level meter, peak meter.
- Microcomputer software-based flexible servo control.
- Offset cancel function for servo error signal.
- Auto-gain control function for servo loop.
- E:F balance and focus bias adjustment functions.
- Surf jump function supporting micro two-axis.
- Digital de-emphasis.
- Digital attenuation.
- Zero detection function.
- 8Fs oversampling digital filter.
- S/N: 100dB or more (master clock: 384Fs, typ.).
- THD + N: 0.007% or more (master clock: 384Fs, typ.).
- Rejection band attenuation: -60dB or more.
Application Scenarios
- CD players.
Comparison
Advantages- All digital signal processing performed with a single chip, reducing complexity and cost.
- Highly integrated mounting possible thanks to built-in RAM.
- Supports a wide range of playback modes and features for versatile usage.
- Microcomputer software-based flexible servo control for precise and customizable performance.
- High signal-to-noise ratio (S/N) and low total harmonic distortion plus noise (THD + N) for excellent audio quality.
- Rejection band attenuation of -60dB or more for strong noise filtration.
Disadvantages- Limited to CD player applications, not suitable for other electronic devices.
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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 CXD2536CR
- Chipdatas Part: CD86-CXD2536CR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 01:00 +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)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.