NJM2229M# NJR, NJM2229M# Datasheet

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SYNCHRONOUS SEPARATION WITH AFC ■ GENERAL DESCRIPTION The NJM2229 has functions of getting the horizontal and vertical synchronous signal from the composit video signal by the synchronous separation circuit. Also the NJM2229 has a detective terminal of the input signal ...

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ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range ■ ELECTRICAL CHARACTERISTICS PARAMETER Operating Current AFC Free-run Frequency AFC Pulse width AFC Delay AFC Lock Range AFC Capture Range AFC Output Voltage High AFC ...

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TEST CIRCUIT Ver.2004-02- ...

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ELECTRICAL PARAMETER TEST METHOD Test circuit PARAMETER Operating Current AFC Free-run Frequency AFC pulse Width AFC Output Delay Time AFC Lock Range AFC Capture Range AFC Output Voltage Sync. Signal Detection level Sync. Signal Detection Output Voltage Sync. Signal ...

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Ver.2004-02- ...

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PIN FUNCTION PIN NO. SYMBOL VCO-OUT 1 VCO-FILTER 2 AFC-FILTER 3 AFC-IN 4 C.SYNC-OUT FUNCTION Putting VCO output on ceramic resonator. Deciding phase of ceramic resonator. Low pass filter of AFC Input terminal of AFC. ...

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PIN NO. SYMBOL VIDEO- GND SYNC-INTEGR 9 VSYNC-OUT 10 Ver.2004-02-17 FUNCTION Input composite video signal. Low pass filter for chorma singal. Ground. Integrating composite synchronous signal and putting verical synchronous reproducing circuit. Vertical synchronous ...

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PIN NO. SYMBOL M. M-TC Deciding time constant (monomulti vibrator M-INTER Smoothing output. 12 SYNCDET-OUT Signal detective output. 13 Inversed output of Pin13. SYNCDET − OUT Power ...

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Ver.2004-02-17 [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not ...