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LM725 - Operational Amplifier

Description

The LM725/LM725A/LM725C are operational amplifiers featuring superior performance in applications where low noise, low drift, and accurate closed-loop gain are required.

Features

  • 1.
  • 2 High Open Loop Gain: 3,000,000.
  • Low Input Voltage Drift 0.6 μV/°C.
  • High Common Mode Rejection 120 dB.
  • Low Input Noise Current 0.15 pA/√Hz.
  • Low Input Offset Current 2 nA.
  • High Input Voltage Range ±14V.
  • Wide Power Supply Range ±3V to ±22V.
  • Offset Null Capability.
  • Output Short Circuit Protection.

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Full PDF Text Transcription

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OBSOLETE LM725 www.ti.com SNOS552D – MAY 1998 – REVISED APRIL 2013 LM725 Operational Amplifier Check for Samples: LM725 FEATURES 1 •2 High Open Loop Gain: 3,000,000 • Low Input Voltage Drift 0.6 μV/°C • High Common Mode Rejection 120 dB • Low Input Noise Current 0.15 pA/√Hz • Low Input Offset Current 2 nA • High Input Voltage Range ±14V • Wide Power Supply Range ±3V to ±22V • Offset Null Capability • Output Short Circuit Protection DESCRIPTION The LM725/LM725A/LM725C are operational amplifiers featuring superior performance in applications where low noise, low drift, and accurate closed-loop gain are required. With high common mode rejection and offset null capability, it is especially suited for low level instrumentation applications over a wide supply voltage range.
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