ADA4420-6
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ADA4420-6

Low Cost 6-Channel HD/SD Video Filter

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 5
1ku List Price Starting From $0.89
Features
  • Sixth-order filters
  • Transparent input sync tip clamp
  • −1 dB bandwidth of 26 MHz typical for HD
  • HD rejection @ 75 MHz: 48 dB typical
  • NTSC differential gain: 0.19%
  • NTSC differential phase: 0.76°
  • Rail-to-rail outputs
  • Low quiescent current: 32 mA typical
  • Disable feature
  • Output dc offset
Additional Details
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The ADA4420-6 is a low cost video reconstruction filter specifically designed for consumer applications. It consists of six independent sixth-order Butterworth filters/buffers, three for standard definition (Y/C or CVBS) and three for high definition component signals (YPbPr or RGB).

The ADA4420-6 operates from a single 5 V supply and has a low quiescent current of 32 mA, making it ideal for applications where power consumption is critical. A disable feature allows for further power conservation by reducing the supply current to less than 8 μA typical when the device is not in use.

Each channel features a transparent sync tip clamp, allowing ac coupling of the inputs without requiring dc restoration.

The output drivers on the ADA4420-6 have rail-to-rail output capabilities with 6 dB gain. A built-in offset of 250 mV allows the outputs to be dc-coupled, eliminating the need for large coupling capacitors. Each output is capable of driving two 75 Ω doubly terminated cables.

The ADA4420-6 is available in a 16-lead QSOP and operates in the extended industrial temperature range of −40°C to +85°C.

Applications
  • Set-top boxes
  • DVD players and recorders
  • HDTVs
  • Projectors
  • Personal video recorders
  • Part Models 5
    1ku List Price Starting From $0.89

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    Product Lifecycle

    PCN

    Aug 26, 2010

    - 10_0001

    Halogen Free Material Change for QSOP Products

    ADA4420-6ARQZ

    PRODUCTION

    ADA4420-6ARQZ-R7

    PRODUCTION

    ADA4420-6ARQZ-RL

    PRODUCTION

    Jul 23, 2014

    - 13_0241

    Qualification of ASE Chungli as an Alternate Assembly Site for Select 16L, 20L and 24L TSSOP Packages

    Jan 20, 2012

    - 11_0218

    Halogen Free Material Change for Certain TSSOP Products at Carsem

    ADA4420-6ARUZ

    PRODUCTION

    ADA4420-6ARUZ-R7

    PRODUCTION

    Filter by Model

    reset

    Reset Filters

    Part Models

    Product Lifecycle

    PCN

    Aug 26, 2010

    - 10_0001

    arrow down

    Halogen Free Material Change for QSOP Products

    ADA4420-6ARQZ

    PRODUCTION

    ADA4420-6ARQZ-R7

    PRODUCTION

    ADA4420-6ARQZ-RL

    PRODUCTION

    Jul 23, 2014

    - 13_0241

    arrow down

    Qualification of ASE Chungli as an Alternate Assembly Site for Select 16L, 20L and 24L TSSOP Packages

    Jan 20, 2012

    - 11_0218

    arrow down

    Halogen Free Material Change for Certain TSSOP Products at Carsem

    ADA4420-6ARUZ

    PRODUCTION

    ADA4420-6ARUZ-R7

    PRODUCTION

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