The AD8044ARZ-14 is a low power high speed quad Voltage Feedback Amplifier for use with active filters. It has true single-supply capability with an input voltage range extending 200mV below the negative rail and within 1V of the positive rail. The output voltage swing extends to within 25mV of each rail, providing the maximum output dynamic range. Additionally, it features gain flatness of 0.1dB to 12MHz, while offering differential gain and phase error of 0.04% and 0.22° on a single +5V supply. This makes the AD8044 useful for video electronics, such as cameras, video switchers or any high speed portable equipment. The AD8044's low distortion and fast settling make it ideal for active filter applications. The AD8044 offers low power supply current of 13.1mA maximum and can run on a single +3.3V power supply. These It I ideally suited for battery-powered applications where size and power are critical.
- Low distortion
- Outstanding load drive capability
- Output swings to within 25mV of either rail
- Input voltage range extends 200mV below ground
- No phase reversal with inputs 1V beyond supplies
- Low power of 2.75mA/amplifier
- High speed and fast settling on +5V
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