AD620 Microvolt And Millivolt Voltage Amplifier Module
AD620 Microvolt/Millivolt Voltage Amplifier Module. The AD620 is a low-cost, high-accuracy instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. Furthermore, the AD620 features 8-lead SOIC and DIP packaging that is smaller than discrete designs and offers lower power (only 1.3 mA max supply current), making it a good fit for battery-powered, portable (or remote) applications. This product is known as AD620, AD620 Module, Amplifier, Amplifier Module, AD620 Microvolt Amplifier Module, AD620 Millivolt Voltage Amplifier, AD620 mV Amplifier Module, AD620 uV Amplifier Module, AD620 Voltage Regulator.
Features:
- The AD620 amplification can amplify microvolts, and millivolts and offers higher amplification precision than LM358, the max voltage output range is ± 10V.
- It uses a potentiometer to amplify the input signal, max amplification can be 1000 times, and can be adjusted by the potentiometer.
- It can not only improve the accuracy but also can avoid the zero drift phenomenon by using the zero potentiometers to adjust the zero.
- The module adopts a 7660A negative voltage chip to output negative voltage(-Vin), which can be used to drive other dual power loads
Features/Specs:
- Operating Voltage: 3 ~ 12VDC
- Amplification Adjustable: 1.5 ~ 1000 times
- Signal Input Voltage Range: 100µV ~ 300mV
- Signal Output Range: ± (Vin-2V)
- Offset Voltage: 50µV
- Input Bias Current: 1.0nA
- Common Mode Rejection Ratio: 100dB
- Offset Voltage Drift: 0.6µV
- Length: 22 mm
- Width: 33 mm
- Height: 14 mm
- Weight: 4 gm
Application:
- Weigh scales
- ECG and medical instrumentation
- Transducer interface
- Data acquisition systems
- Industrial process controls
- Battery-powered and portable equipment
Datasheet: AD620 Microvolt And Millivolt Voltage Amplifier Module
Package includes:
- 1 x AD620 Microvolt And Millivolt Voltage Amplifier Module
Note: Product Images are shown for illustrative purposes only and may differ from the actual products.
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