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ADA4077-4 - High Precision Amplifiers

Download the ADA4077-4 datasheet PDF (ADA4077-1 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high precision amplifiers.

Description

The single ADA4077-1, dual ADA4077-2, and quad ADA4077-4 amplifiers feature extremely low offset voltage and drift, and low input bias current, noise, and power consumption.

Outputs are stable with capacitive loads of more than 1000 pF with no external compensation.

Features

  • Offset voltage:.
  • 25 µV maximum at 25°C (B grade, 8-lead SOIC, single/ dual).
  • 50 µV maximum at 25°C (A grade, 8-lead SOIC, single/ dual).
  • 50 µV maximum at 25°C (A grade, 14-lead SOIC, quad).
  • Offset voltage drift:.
  • 0.25 µV/°C maximum (B grade, 8-lead SOIC, single/dual).
  • 0.55 µV/°C maximum (A grade, 8-lead SOIC, single/dual).
  • 0.75 µV/°C maximum (A grade, 14-lead SOIC, quad).
  • MSL1 rated.
  • Low input bias current: 1 nA maximum at TA = 25°C.
  • Low vo.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADA4077-1-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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Data Sheet ADA4077-1/ADA4077-2/ADA4077-4 4 MHz, 7 nV/√Hz, Low Offset and Drift, High Precision Amplifiers FEATURES ► Offset voltage: ► 25 µV maximum at 25°C (B grade, 8-lead SOIC, single/ dual) ► 50 µV maximum at 25°C (A grade, 8-lead SOIC, single/ dual) ► 50 µV maximum at 25°C (A grade, 14-lead SOIC, quad) ► Offset voltage drift: ► 0.25 µV/°C maximum (B grade, 8-lead SOIC, single/dual) ► 0.55 µV/°C maximum (A grade, 8-lead SOIC, single/dual) ► 0.75 µV/°C maximum (A grade, 14-lead SOIC, quad) ► MSL1 rated ► Low input bias current: 1 nA maximum at TA = 25°C ► Low voltage noise density: 6.9 nV/√Hz typical at f = 1000 Hz ► CMRR, PSRR, and AV > 120 dB minimum ► Low supply current: 400 µA per amplifier typical ► Wide gain bandwidth product: 3.
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