The ADA4412-3 is an integrated triple video filter from Analog Devices that supports RGB, HD/SD video standards and has selectable cutoff frequencies of 36 MHz, 18 MHz, and 9 MHz. It features a sixth-order adjustable video filter, low quiescent power, excellent video specifications, wide supply range, and a small package. It is ideal for 720p and 1080i resolution video applications.
The ADA4412-3 is a sixth‑order adjustable video filter that supports 9 MHz, 18 MHz and 36 MHz cutoff frequencies, suitable for RGB, YPbPr, YUV, SD and HD video standards. It operates from a single‑supply +5 V, offers rail‑to‑rail output swing of 4.5 V p‑p, low quiescent power (≈ 55 mA) and a disable mode that reduces supply current to about 10 pA.
The handbook provides a functional block diagram, pin configuration, detailed electrical specifications, absolute maximum ratings, thermal resistance data, ESD precautions and typical performance graphs. It also lists typical applications such as set‑top boxes, DVD players, HDTVs and projectors.