HG620 Low Power Precision Instrumentation Amplifier
■ HG620 is a low-power, general purpose instrumentation amplifiers offering excellent accuracy. The versatile 3-op amp design and small size make these amplifiers ideal for a wide range of applications. A single external resistor sets any gain from 1 to 10,000. The HG620 gain equation is compatible with the AD620. The HG620 is laser-trimmed for very low offset voltage (50μV), drift (0.5μV/ºC) and high common mode rejection. The HG620 operates with power supplies as low as ±2.25, and quiescent current is only 1.4mA, ideal for battery-operated systems. The HG620 is available in 8-pin plastic DIP8 and SOP8 packages, specified for the -40°C to +85°C temperature range.
●Features
■ Low Offset Voltage: 50μV Maximum
■ Low Drift: 0.5μV/ºC Maximum
■ Low Input Bias Current: 3nA maximum
■ Wide Supply Range: ±2.25V ~ ±18V
■ Low Quiescent Current: 1.4mA
■ Input Over-Voltage Protection
■ Available as SOP8, DIP8 package
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HG620 、 HG620N 、 HG620M/TR 、 HG620MM/TR |
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Low Power Precision Instrumentation Amplifier 、 low-power, general purpose instrumentation amplifiers 、 instrumentation amplifier |
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[ Medical Instrumentation ][ Data Acquisition ][ battery-operated systems ][ measurement and test equipment ] |
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Datasheet |
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Please see the document for details |
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DIP-8;SOP-8;MSOP-8;DIP8;SOP8 |
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English Chinese Chinese and English Japanese |
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2023-8-30 |
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506 KB |
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