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MAX4287 - +3V/+5V / 250MHz / SOT23 ADC Buffer Amplifiers with High-Speed Disable

Download the MAX4287 datasheet PDF. This datasheet also covers the MAX variant, as both devices belong to the same +3v/+5v / 250mhz / sot23 adc buffer amplifiers with high-speed disable family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX4285/MAX4286 single and MAX4287/MAX4288/ MAX4387/MAX4388 dual ADC buffer amplifiers feature high-speed performance and single +3V supply operation.

Key Features

  • o High Speed at 3V 250MHz -3dB Bandwidth (MAX4285/87/88) 150MHz -3dB Bandwidth (MAX4286, MAX4387/88) 350V/µs Slew Rate o +2.85V to +6.5V Single-Supply Operation o Input Common-Mode Range Extends to VEE o Low Distortion at 5MHz -88dBc SFDR o High Output Current Drive: -106mA to +77mA o 6ns Settling Time to 0.1% o High-Speed Enable/Disable 40ns Enable Time 50ns Disable Time High Output Impedance o Space-Saving SOT23 and µMAX Packages MAX4285.
  • MAX4288/MAX4387/MAX4388.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX-4285.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX4281 Fixed-Gain GainAmps/Open-Loop Op Amps Maxim Integrated
MAX4282 Fixed-Gain GainAmps/Open-Loop Op Amps Maxim Integrated
MAX4284 Fixed-Gain GainAmps/Open-Loop Op Amps Maxim Integrated
MAX4200 SOT23 Open-Loop Buffers Maxim Integrated
MAX4201 SOT23 Open-Loop Buffers Maxim Integrated

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX428 High Output Current Operational Amplifier
MAX4285 +3V/+5V / 250MHz / SOT23 ADC Buffer Amplifiers with High-Speed Disable
MAX4286 +3V/+5V / 250MHz / SOT23 ADC Buffer Amplifiers with High-Speed Disable
MAX4288 +3V/+5V / 250MHz / SOT23 ADC Buffer Amplifiers with High-Speed Disable
MAX4289 1.0V Micropower / SOT23 / Operational Amplifier

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.

View original datasheet text
19-1500; Rev 0; 4/00 +3V/+5V, 250MHz, SOT23 ADC Buffer Amplifiers with High-Speed Disable General Description The MAX4285/MAX4286 single and MAX4287/MAX4288/ MAX4387/MAX4388 dual ADC buffer amplifiers feature high-speed performance and single +3V supply operation. The MAX4285/MAX4286/MAX4288 and MAX4388 offer a disable feature that reduces power-supply current and places the outputs in a high-impedance state. All six devices operate from a +2.85V to +6.5V single supply or from ±1.425V to ±3.25V dual supplies. The commonmode input voltage range extends to the negative powersupply rail (ground in single-supply applications). These devices require 20mA of quiescent supply current per amplifier while achieving a 250MHz -3dB bandwidth and a 350V/µs slew rate. The combination of an 8ns (to 0.