DROK Signal Amplifier AD620 Microvolt/Milivolt Amplifer

DROK Signal Amplifier AD620 Microvolt/Milivolt Amplifer 1.5-1000 Times Signal Amplifer 100μV-300mV Input Low Volt Amp Module Signals Transmitter Board
- DROK Signal Amplifer Input voltage range is DC 3-11V, signal input voltage range 100μV-300mV, signal output range ± (Vin-2V). Note: the output cannot be adjusted to zero.
- The signal amplifer adopts potentiometer to amplify the input signal, max amplification can be 1000 times, amplification could be easily adjusted by the potentiometer.
- It uses AD 620 amplifier, can amplify microvolt, milivolt, the max output voltage range is ± 9V, can offer higher amplification precision than LM358.
- DROK voltage amplifer module adopts 7660A negative voltage chip to output negative voltage(-Vin), can be used to drive other dual power load.
- It can not only improve the accuracy, but also can avoid the zero drift phenomenon by using the zero potentiometer to adjust the zero. NOTE: the input voltage please don't exceed 11V, or the module might be burned.
Using AD620 as the main amplifier, can amplify uV, mV voltage. Amplification: adjustable 1.5-10000 times. High precision, low offset, better linearity. Adjustable zero to improve accuracy. Can be used for AC, DC signal amplification.Â

Parameter:
Input voltage range: DC 3-11V
Amplification: adjustable 1.5-1000 times, adjustable zero
Signal input voltage range: 100Î¼V-300mV
Signal output range: Â± (Vin-2V)
Negative voltage output: > -Vin, for the output resistance of negative voltage chip, the actual output is greater than -Vin, the greater the load power, the greater the negative voltage drop.
Offset voltage: 50Î¼V
Input bias current: 1.0nA (Max)
Common mode rejection ratio: 100dB
Offset voltage drift: 0.6Î¼V/â„ƒ (Max)
Dimension: 32x22mm

Package Including:
1x Signal Amplifier Module
Country USA
Brand DROK
Manufacturer DROK
Binding Electronics
ItemPartNumber 200315
Model 200315
ReleaseDate 0000-00-00

Country	USA
Brand	DROK
Manufacturer	DROK
Binding	Electronics
ItemPartNumber	200315
Model	200315
ReleaseDate	0000-00-00

DROK Signal Amplifier AD620 Microvolt/Milivolt Amplifer 1.5-1000 Times Signal Amplifer 100μV-300mV Input Low Volt Amp Module Signals Transmitter Board

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