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MAX4385E：Low-Cost, 230MHz, Single/Quad Op Amps with Rail-to-Rail Outputs and ±15kV ESD Protection

Industry's First Video Amp with Integrated ±15kV ESD Protection

The MAX4385E/MAX4386E op amps are unity-gain stable devices that combine high-speed performance, Rail-to-Rail outputs, and ±15kV ESD protection. Targeted for applications where an input or an output is exposed to the outside world, such as video and communications, these devices are compliant with International ESD Standards: ±15kV IEC 1000-4-2 Air-Gap Discharge, ±8kV IEC 1000-4-2 Contact Discharge, and the ±15kV Human Body Model. The MAX4385E/MAX4386E operate from a single 5V supply with a common-mode input voltage range that extends beyond VEE. The MAX4385E/MAX4386E consume only 5.5mA of quiescent supply current per amplifier while achieving a 230MHz -3dB bandwidth, 30MHz 0.1dB gain flatness and a 450V/µs slew rate.

Key Features ESD-Protected Inputs and Outputs ±15kV—Human Body Model ±8kV—IEC 1000-4-2 Contact Discharge ±15kV—IEC 1000-4-2 Air-Gap Discharge Low Cost and High Speed 230MHz -3dB Bandwidth 30MHz 0.1dB Gain Flatness 450V/µs Slew Rate Rail-to-Rail Outputs Input Common-Mode Range Extends Beyond VEE Low Differential Gain/Phase: 0.02%/0.01° Low Distortion at 5MHz -60dBc SFDR -58dB Total Harmonic Distortion Ultra-Small 5-Pin SOT23 and 14-Pin TSSOP Packages

MAX4385E, MAX4386E: Typical Operating Circuit Applications/Uses ADC Interface Battery-Powered Applications CCD Imaging Digital Still Cameras Set-Top Boxes Surveillance Video Systems Video Line Driver Video Routing and Switching Systems Video-on-Demand

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