Alternative Parts

  • ADV7282A
    ADV7282A

    10-Bit, 4× Oversampled SDTV Video Decoder with Differential Inputs

Overview

Features and Benefits

  • Worldwide NTSC/PAL/SECAM color demodulation support
  • One 10-bit analog-to-digital converter (ADC), 4× oversampling per channel for CVBS, Y/C, and YPrPb modes
  • ADV7282: 4 analog video input channels with on-chip antialiasing filter
  • ADV7282-M: 6 analog video input channels with on-chip antialiasing filter
  • Video input support for CVBS (composite), Y/C (S-Video), and YPrPb (component)
  • Fully differential, pseudo differential, and single-ended CVBS video input support
  • NTSC/PAL/SECAM autodetection
  • Up to 4 V common-mode input range solution
  • Excellent common-mode noise rejection capabilities
  • 5-line adaptive 2D comb filter and CTI/DNR video enhancement
  • Adaptive Digital Line Length Tracking (ADLLT), signal processing, and enhanced FIFO management provide mini-time base correction (TBC) functionality
  • See data sheet for additional features

Product Details

The ADV7282/ADV7282-M are versatile one-chip, multiformat video decoders. The ADV7282/ADV7282-M automatically detects standard analog baseband video signals compatible with worldwide NTSC, PAL, and SECAM standards in the form of composite, S-Video, and component video.

The ADV7282 converts the analog video signals into a YCrCb 4:2:2 video data stream that is compatible with the 8-bit ITU-R BT.656 interface standard.

The ADV7282-M converts the analog video signals into an 8-bit YCrCb 4:2:2 video data stream that is output over a mobile industry processor interface (MIPI®) CSI-2 interface.

The analog video inputs of the ADV7282/ADV7282-M accept single-ended, pseudo differential, and fully differential signals. The ADV7282/ADV7282-M contain a deinterlacer (I2P con-verter) and short to battery detection capability with two STB diagnostic pins. The ADV7282 provides four analog inputs. The ADV7282-M provides six analog inputs and three general-purpose outputs.

The ADV7282/ADV7282-M are programmed via a 2-wire, serial bidirectional port (I2C compatible) and is fabricated in a 1.8 V CMOS process. The LFCSP package option makes the decoder ideal for space-constrained portable applications.

APPLICATIONS

  • Smartphone/multimedia handsets
  • Automotive infotainment
  • DVRs for video security
  • Media players

Product Lifecycle icon-not-recommended Not Recommended for New Designs

This designates products ADI does not recommend broadly for new designs.

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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Evaluation Boards Pricing displayed is based on 1-piece.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.