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MAX4012 - Low-Cost / High-Speed / SOT23 / Single-Supply Op Amps

General Description

The MAX4012 single, MAX4016 dual, MAX4018 triple, and MAX4020 quad op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail® outputs.

The MAX4018 has a disable feature that reduces power-supply current to 400µA and places its outputs into a high-impedance state.

Key Features

  • o Low-Cost o High Speed: 200MHz -3dB Bandwidth (MAX4012) 150MHz -3dB Bandwidth (MAX4016/18/20) 30MHz 0.1dB Gain Flatness 600V/µs Slew Rate o Single 3.3V/5.0V Operation o Rail-to-Rail Outputs o Input Common-Mode Range Extends Beyond VEE o Low Differential Gain/Phase: 0.02%/0.02° o Low Distortion at 5MHz: -78dBc SFDR -75dB Total Harmonic Distortion o High Output Drive: ±120mA o 400µA Shutdown Capability (MAX4018) o High Output Impedance in Off State (MAX4018) o Space-Saving SOT23-5, µMAX, or QSOP.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-1246; Rev 0; 7/97 Low-Cost, High-Speed, SOT23, Single-Supply Op Amps with Rail-to-Rail Outputs _______________General Description The MAX4012 single, MAX4016 dual, MAX4018 triple, and MAX4020 quad op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail® outputs. The MAX4018 has a disable feature that reduces power-supply current to 400µA and places its outputs into a high-impedance state. These devices operate from a +3.3V to +10V single supply or from ±1.65V to ±5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications). These devices require only 5.5mA of quiescent supply current while achieving a 200MHz -3dB bandwidth and a 600V/µs slew rate.