Linear Technology Corporation introduces the LT6557, the fastest triple video amplifier for single supply applications. The LT6557 features a wide output swing that extends to 0.8V of supply rails, making it the only wideband RGB amplifier capable of providing full video swing when operated from a 5V single supply. The LT6557’s -3dB bandwidth of 500MHz, fast slew rate of 2200V/us coupled with a quick 4ns settling time, enhances AC performance of the amplifier, resulting in sharper video images. In addition, the LT6557 has a 0.1dB gain flatness that extends to 120MHz, facilitating use over a wide range of video signals.
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