2PCS High Precision Microvolt/Millivolt Voltage Amplifier Small Signal Instrumentation Amplifier AD620 Transmitter

Description

If you need more details,please contact us.High precision microvolt/Millivolt voltage amplifiersmallsignalmeterAmplifierAD620TransmitterAdoptedAD620As the main amplifier, can amplify the microvolts, millivolt voltage. gain1.5-10000Times adjustable. High precision, low offset, better linearity. Adjustable zero to improve accuracy. Can be used for AC, DC models zoom.High precision, lowImbalance, AC, DC microvolt, millivolt voltage amplifier, can be used for AC, DC small signal amplification, microvolts, millivolt voltage amplification.(The use of the module, you need to have a certain electronic basis, if no basis customers, please carefully purchase, shop to provide technical support.productbrightpoint:1: Wide input rangeThis product is usedAD620Magnified, can amplify microvolts, millivolts, than on the marketLM358High precision amplification, good linearity,Maximum voltage output range±10VThe2:gainUsing the potentiometer to amplify the input signal, the magnification is high1000Times, only through a potentiometer can be adjusted.3: Adjustable zero pointThrough the zero potentiometer to adjust the zero, improve accuracy, there will be no zero drift phenomenon to meet customer needs.4:There is negative pressure outputModule used7660ANegative pressure chip output negative pressure (-Vin), Can be provided to the customer to drive other dual power loads.5:MinitypeThe same time asSize is32*twenty twoMm, Evenly distributed around4One3mmPositioning holes,On both sidesfor2.54mmStandard spacing.Product parameters:1.enterVoltage:3-12VDCThe(Batch can be customized)2.gain:1.5-1000Times adjustable, zero adjustable3.Signal input voltage:100uV - 300MV4.Signal output range:± (Vin-2V)5.Negative pressure output:more than the-VinThe As the negative pressure chip output resistance problem, the actual output is greater than-Vin, The greater the load power, the greater the negative pressure drop.6.Offset voltage:50μVThe7.enterBias current:1.0nA(Maximum).8mon mode rejection ratio:100dB