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LM7321 - (LM7321 / LM7322) High Output Current and Unlimited Capacitive Load Operational Amplifier

General Description

The LM7321/LM7322 are rail-to-rail input and output amplifiers with wide operating voltages and high output currents.

The LM7321/LM7322 are efficient, achieving 18 V/µs slew rate and 20 MHz unity gain bandwidth while requiring only 1 mA of supply current per op amp.

Key Features

  • (VS = ±15, TA = 25°C, Typical values unless specified. ) 2.5V to 32V.
  • Wide supply voltage range +65 mA/.
  • 100 mA.
  • Output current 20 MHz.
  • Gain bandwidth product 18 V/µs.
  • Slew rate Unlimited.
  • Capacitive load tolerance 0.3V beyond rails.
  • Input common mode voltage 15 nV/√Hz.
  • Input voltage noise 1.3 pA/√Hz.
  • Input current noise 1.1 mA.
  • Supply current/channel.
  • 86 dB.
  • Distortion THD+Noise.
  • 40°C to 125°C.
  • Temperature range.

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LM7321/LM7322 Rail-to-Rail Input/Output, ±15V, High Output Current and Unlimited Capacitive Load Operational Amplifier May 28, 2008 LM7321/LM7322 Rail-to-Rail Input/Output ±15V, High Output Current and Unlimited Capacitive Load Operational Amplifier General Description The LM7321/LM7322 are rail-to-rail input and output amplifiers with wide operating voltages and high output currents. The LM7321/LM7322 are efficient, achieving 18 V/µs slew rate and 20 MHz unity gain bandwidth while requiring only 1 mA of supply current per op amp. The LM7321/LM7322 perwww.DataSheet4U.com formance is fully specified for operation at 2.7V, ±5V and ±15V. The LM7321/LM7322 are designed to drive unlimited capacitive loads without oscillations.