AD8044ANZ

AD8044ANZ is a quad, low power, voltage feedback, high-speed amplifier. 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 device 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. It is used in applications such as active filters, video switchers, distribution amplifiers, A/D drivers, professional cameras, CCD imaging systems, and ultrasound equipment (multichannel).

• 150MHz typical -3dB bandwidth at (G = +1, TA = +25°C, VS = +5V)
• Slew rate is 170V/ms typical at (G = -1, VO = 4V step, TA = +25°C, VS = +5V)
• Settling time to 1% is 30ns typical at (G = -1, VO = 2V step, TA = +25°C, VS = +5V)
• Input voltage noise is 16nV/Hz typical at (f = 10KHz, TA = +25°C, VS = +5V)
• Operating voltage range from 3V to 12V, total harmonic distortion is -68dB typ at (fC = 5MHz)
• Differential gain error is 0.04% typical at (G = +2, RL = 150 ohm to 2.5V)
• Differential phase error is 0.22° typical at (G = +2, RL = 150 ohm to 2.5V)
• Input offset voltage 1mV typical at (TA = +25°C, VS = +5V, RL = 2Kohm to 2.5V)
• Quiescent current is 11mA typical at (TA = +25°C, VS = +5V, RL = 2Kohm to 2.5V)
• Operating temperature range from -40°C to +85°C, 14-lead PDIP package

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