AN-1603, DC Restoration Circuit for an AC-Coupled Video Driver
Referenzdesign unter Verwendung des Teils ADA4433-1 von Analog Devices
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- Rear Camera
Beschreibung
- Rear view cameras provide an unobstructed view of the area behind a car. These cameras are often used in automotive applications for driver safety while reversing. When installing rear view cameras, the video source and the video driver are typically ac-coupled to provide dc blocking to the device. The dc level of a video signal represents the black level, which must be constant to suit the video processing circuit. This application note describes a method of restoring the proper dc level of a composite video signal
Haupteigenschaften
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Video Interface TypeNTSC
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Gain2 dB
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
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ADA4433-1WBCPZ-R7 | Analog Devices | Active Filters | Active Filter Single Low Pass 10MHz Automotive AEC-Q100 8-Pin LFCSP EP T/R | In den Warenkorb | |
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ADA4433-1BCPZ-R7 | Analog Devices | Active Filters | Active Filter Single Low Pass 10MHz 8-Pin LFCSP EP T/R | In den Warenkorb | |
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ADA4433-1WBCPZ-R2 | Analog Devices | Active Filters | Active Filter Single Low Pass 10MHz Automotive AEC-Q100 8-Pin LFCSP EP T/R | In den Warenkorb | |
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ADA4433-1BCPZ-R2 | Analog Devices | Active Filters | Active Filter Single Low Pass 10MHz 8-Pin LFCSP EP T/R | In den Warenkorb | |