LA7191N

Features: ·Compatible with TV systems around the world (NTSC/ PAL/MESECAM/4.43 -NTSC/PAL-M/PAL-N).·All filters on chip, except for PB-LPF for chroma (cutoff frequency requires no adjustment).·No adjustment of YNR and DOC levels.·Double high-pass noise canceller on chip.·Linear phase-type picture c...

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LA7191N Picture
SeekIC No. : 004390632 Detail

LA7191N: Features: ·Compatible with TV systems around the world (NTSC/ PAL/MESECAM/4.43 -NTSC/PAL-M/PAL-N).·All filters on chip, except for PB-LPF for chroma (cutoff frequency requires no adjustment).·No adj...

floor Price/Ceiling Price

Part Number:
LA7191N
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/10/27

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Product Details

Description



Features:

·Compatible with TV systems around the world (NTSC/ PAL/MESECAM/4.43 -NTSC/PAL-M/PAL-N).
·All filters on chip, except for PB-LPF for chroma (cutoff frequency requires no adjustment).
·No adjustment of YNR and DOC levels.
·Double high-pass noise canceller on chip.
·Linear phase-type picture control on chip.
·fsc output can be used as clock for OSD IC.
·DCC circuit on chip.
·Pilot burst erasure circuit on chip.
·High-speed AFC circuit on chip.
·Switching noise canceller on chip.
·Smallest package in the industry.
·Few components needed.
·2fsc output.
·I/O pin for CNR insertion added.
·YNR/LNC switching possible.



Specifications

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage VCC max   7.0 V
Allowable power dissipation Pd max Ta65°C 1020 mW
Operating temperature Topr   10 to +65 °C
Storage temperature Tstg   40 to +150 °C



Description

The LA7191N is a multi-format, single-chip video signal processing IC that supports TV systems around the world.


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