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AN5637 Datasheet Secam Decoder

Manufacturer: Panasonic

Overview: ICs for TV AN5636K SECAM/PAL signal conversion IC s Overview The AN5636K is an IC which converts the SECAM signal into the quasi-PAL signal. This IC can add the SECAM signal processing function while rationalizing the external parts in a joint use with the PAL/NTSC signal processing IC: AN5606K. 1 30 Unit: mm 0.5±0.1 0.9±0.25 26.7±0.

General Description

s Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Description GND (chroma-system) SECAM chroma input Limiter feedback Limiter feedback System discrimination holding capacitor Identification pulse fall setting Not SECAM video signal input Sand castle pulse input SECAM video signal input GND (video system) Video signal output Not SECAM chroma signal input VCC (video system) PAL chroma signal output Identification pulse rise setting Direct signal input 24 25 26 27 28 29 30 Pin No.

17 18 19 20 21 22 23 Description AN5636K PAL colo

Key Features

  • Rationalizing IHDL in common use with PAL IHDL.
  • Lowering 6H line crawling by the quasi-PAL modulation.
  • For both auto and manual modes of signal processing 15 8.6±0.3 16 4.7±0.25 1.0±0.25 3.3±0.25 s.

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