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Manufacturer / Brand: AD
Details: Audio Codec for Recordable DVD
Series: ADAV803
Quantity Available: Over 83350 pieces

Datasheet for ADAV803:

ADAV803 datasheet
Price for ADAV803
Product Parameters
  • Manufacturer Part Number : ADAV803
  • Manufacturer : AD
  • Description : Audio Codec for Recordable DVD
  • Series : ADAV803
  • Reference Price : USD 6.832
  • Our Price : We have a better price, contact us by email
  • Product Type : Audio CODECs
  • Function : -
  • Current Suggest : Production
  • Status : Production
  • RoHS Status: -
  • Voltage: -
  • Feature: -
  • Package Case: -
  • Temperature Range: -
  • Packing: Reel/Tray/Tube
  • Standard Packing Quantity: -
  • Country of Origin: -
  • Other Part Number : ADAV803
  • Shipping methods : DHL FEDEX UPS TNT
  • Delivery Time : Ship within 1 day.
  • Manufacturer Production time : 6-8 weeks (Normally have stocks)
  • Weight : 0.001KG

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Related IC Components
Features and Benefits of ADAV803
  • Stereo analog-to-digital converter (ADC) 
    Supports 48 kHz/96 kHz sample rates 
    102 dB dynamic range 
    Single-ended input 
    Automatic level control
  • Stereo digital-to-analog converter (DAC) 
    Supports 32 kHz/44.1 kHz/48 kHz/96 kHz/192 kHz sample rates 
    101 dB dynamic range 
    Single-ended output
  • Asynchronous operation of ADC and DAC
  • Stereo sample rate converter (SRC) 
    Input/output range: 8 kHz to 192 kHz 
    140 dB dynamic range
  • Digital interfaces 
    Record 
    Playback 
    Auxiliary record 
    Auxiliary playback
  • S/PDIF (IEC 60958) input and output 
    Digital interface receiver (DIR) 
    Digital interface transmitter (DIT)
  • PLL-based audio MCLK generators
  • Generates required DVDR system MCLKs
  • Device control via I2C-compatible serial port
  • 64-lead LQFP package
Product Detailed Description for ADAV803

The ADAV803 is a stereo audio codec intended for applications such as DVD or CD recorders that require high performance and flexible, cost-effective playback and record functionality. The ADAV803 features Analog Devices, Inc. proprietary, high performance converter cores to provide record (ADC), playback (DAC), and format conversion (SRC) on a single chip. The ADAV803 record channel features variable input gain to allow for adjustment of recorded input levels and automatic level control, followed by a high performance stereo ADC whose digital output is sent to the record interface. The record channel also features level detectors that can be used in feedback loops to adjust input levels for optimum recording. The playback channel features a high performance stereo DAC with independent digital volume control.

The sample rate converter (SRC) provides high performance sample rate conversion to allow inputs and outputs that require different sample rates to be matched. The SRC input can be selected from playback, auxiliary, DIR, or ADC (record). The SRC output can be applied to the playback DAC, both main and auxiliary record channels, and a DIT. Operation of the ADAV803 is controlled via an I2C®-compatible serial interface, which allows the programming of individual control register settings. The ADAV803 operates from a single analog 3.3 V power supply and a digital power supply of 3.3 V with an optional digital interface range of 3.0 V to 3.6 V.

The part is housed in a 64-lead LQFP package and is character-ized for operation over the commercial temperature range of −40°C to +85°C.

Applications

  • DVD-recordable
  • All formats
  • CD-R/W
Lifecycle information of ADAV803

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

ADAV803 More photos
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