AD8057ARZ-REEL7

AD8057 is a single channel, low cost, high performance amplifier. It is a voltage feedback amplifier with the bandwidth and slew rate normally found in current feedback amplifier. It is a low power amplifier having low quiescent current and a wide supply range from 3V to 12V. It has noise and distortion performance required for high end video systems as well as dc performance parameters rarely found in high speed amplifiers. It is widely used in application such as imaging, DVD/CD, photodiode preamp, analogue-to-digital driver, professional cameras filters etc.

• −3dB bandwidth (G = +1) is 325MHz
• Slew rate is 1000V/μs
• Gain flatness is 0.1dB to 28MHz
• Input voltage noise is 7nV/√Hz at (f = 100kHz)
• Quiescent current is 5.4mA typ at (TA = 25°C, VS = 5V, RL = 100 ohm, RF = 0 ohm, gain = +1)
• Total harmonic distortion is –85 dBc at (fC = 5MHz, VO = 2V p-p, RL = 1Kohm)
• Settling time to 0.1% is 30ns at (G = +2, VO = 2V step)
• Input bias current is 0.5µA typ
• Operating temperature range is −40°C to +85°C
• Package style is 8-lead SOIC-N

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party