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Description
The CXD2586R/-1 is a digital signal processor LSI for CD players. This LSI incorporates the digital servo, digital filter and 1-bit DAC.
Features
• All digital signal processing during playback is performed with a single chip
• Highly integrated mounting possible due to a built-in RAMDigital Signal Processor Block
• Playback mode which supports CAV (Constant
Angular Velocity)
• Frame jitter free
• Half-speed to octuple-speed continuous playback
possible with a low external clock (only CXD2586R-1
supports up to octuple speed)
• Allows relative rotational velocity readout
• Wide capture range playback mode
• Spindle rotational velocity following method
• Supports normal-speed, double-speed, quadruple
speed, sextuple-speed and octuple-speed playback
(only CXD2586R-1)
• Wide frame jitter margin (±28 frames) due to a
built-in 32K RAM
• The bit clock, which strobes the EFM signal, is
generated by the digital PLL
• EFM data demodulation
• Enhanced EFM frame sync signal protection
• Refined super strategy-based powerful error correction
C1: double correction, C2: quadruple correction
• Octuple-speed (only CXD2586R-1), sextuple-speed,
quadruple-speed and double-speed playback (digital
signal processor and digital servo blocks)
• Noise reduction during track jumps
• Auto zero-cross mute
• Subcode demodulation and Sub Q data error detection
• Digital spindle servo (with oversampling filter)
• 16-bit traverse counter
• Asymmetry compensation circuit
• CPU interface on serial bus
• Error correction monitor signal, etc. output from a
new CPU interface
• Servo auto sequencer
• Fine search performs track jumps with high accuracy
• Digital audio interface outputs
• Digital level meter, peak meter
• Bilingual compatibleDigital Servo Block
• Microcomputer software-based flexible servo control
• Servo error signal, offset cancel function
• Servo loop, auto gain control function
• E:F balance, focus bias adjustment functionDigital Filters (DAC and LPF blocks)
• Low-pass filter for DAC
• Digital de-emphasis
• Digital attenuation
• 4fs oversampling filter
• Adopts secondary ∆∑ noise shaper
• LPF for DAC analog output -
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 CXD2586R-1
- Chipdatas Part: CD86-CXD2586R-1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/02 09:03 +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.
