Analog Devices MAX74801
The MAX74801 amplifier features low offset voltage and drift, and low input bias current, noise, and power consumption. The MAX74801 is useful in line powered and portable instrumentation, precision filters, and voltage or current measurement and level setting. Compared to other amplifiers, the MAX74801 has an MSL1 rating that meets the most stringent assembly process requirements.
| Part No. |
MAX74801 |
| Datasheet |
MAX74801
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| Manufacturer |
 Analog Devices |
| Description |
30V Low Noise Precision Operational Amplifier |
| Buy |
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FEATURES
► Offset voltage: 100µV maximum ► Offset voltage drift: 1.5µV/°C maximum ► MSL1 rated ► Low-input bias current: 1.5nA maximum ► Low-voltage noise density: 6.9nV/√Hz typical at f = 1kHz ► CMRR, PSRR, and AV > 120dB minimum ► Low supply current: 400µA per amplifier typical ► Gain bandwidth product: 3.6MHz ► Dual-supply operation: ±2.5V to ±15V ► Unity gain stable ► No phase reversal ► Long-term offset voltage drift (10,000hours): 0.5µV typical APPLICATIONS
► Process control front-end amplifiers ► Optical network control circuits ► Instrumentation ► Precision sensors and controls ► Precision filters GENERAL DESCRIPTION
Outputs are stable with capacitive loads of more than 1000pF with no external compensation. APPLICATIONS
for this amplifier include sensor signal conditioning (such as thermocouples, resistance temperature detectors (RTDs), and strain gages), process control front-end amplifiers, and precision diode power measurement in optical and wireless transmission systems. Th...
