(China (Mainland))
Product Summary
The M52354FP is a semiconductor integrated circuit for large sized high-resolution color TV and new-standard VCR (S- VHS, Hi8). Low - system - cost Y/C separation and luminance signal noise canceller (LNC, for VCR playback) are built- in single-chip. The M52354FP is widely used in VCR (VHS. beta. 8mm VCR), TV (for NTSC).
Parametrics
M52354FP absolute maximum ratings: (1)Vcc, Supply voltage: 6.0V; (2)Pd, Power dissipation: 900mW; (3)Topr, Operating temperature: -20 to +75℃; (4)Tstg, Storage temperature: -40 to 125℃; (5)KQ, Thermal derating (Ta≧25℃): 9.0mW/℃.
Features
M52354FP features: (1)By attaching 1 H delay line externally, Y/C separation and noise canceller are realized. So costs can be cut; (2)Switching between comb filter and band pass filter is conducted by pattern recognition. This 1C shows excellent Y/C separation characteristics including few dot interference and color dropping; (3)Differences from the M52099P: Switching between adaptive - type comb and simple comb type is possible by pin 8 control(M52099P: Dower save); Correlation and non - correlation thresholds are distinguished by Din 4 control; The threshold variable range of the M52354FP is wider than that of the M52099P: Pin4 Lo(> 1.2V): easily recognized as correlation threshold; Pin 4 Hi: easily recognized as non - correlation threshold; By lowering the gain of amplifier of pin 10 input, this 1C can be used with CCD.
Diagrams
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 M52354FP |
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Negotiable |
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Data Sheet |
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Negotiable |
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