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F = 100 Hz
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12.5nV / √ hertz
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F = 10 kHz
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7.5nV / √ hertz
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- Rail-to-rail output swing
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RL =600Ω
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100mV by railway
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RL = 2kΩ
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50mV by railway
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andRL = 2kΩ open-loop gain
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100 dB
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VCM
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0 to V + - 0.9V
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Supply current (per amplifier)
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550μA
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Gain-bandwidth product
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3.5MHz
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Temperature range
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-40°C to 125°C
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The LMV772Q is AEC-Q100 Class 1 qualified and is an automotive grade manufacturing process
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illustrate
The LMV771/LMV772/LMV772Q/LMV774 are single, dual and quad low noise precision op amps used in a wide range of applications. Other important features of the family include: -40°C to 125°C, the LMV771 in a tiny SC70-5 package and the extended operating temperature range with low input bias current.
The extended temperature range of -40°C to 125°C allows the LMV771/LMV772/LMV772Q/LMV774 to suit a wide range of applications. National Semiconductor's LMV771 expands the scale, speed and improvement of the silicon dust amplifier product line. The guaranteed LMV771/LMV772/LMV772Q/LMV774 operate from 2.7V to 5.0V above and all have rail-to-rail outputs.
The LMV771/LMV772/LMV772Q/LMV774 series are designed for high precision, low noise, low voltage, and miniature systems. These amplifiers provide rail-to-rail output swings for heavy loads. The maximum input offset voltage of the LMV771 is 850μV at room temperature, and the input common-mode voltage range includes ground.
The LMV771 is available in the space-saving TSSOP-14 MSOP-8 and SOIC-8 and LMV774 miniature SC70-5 packages, LMV772/LMV772Q.
apply
- Sensor amplifier
- Instrumentation amplifiers
- Accurate current sensing
- Data acquisition system
- Active filters and buffers
- Sample and hold
- Portable/battery-powered electronics
- Car
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