AD620 instrumentation amplifier module voltage amplifier differential amplifier single-ended/differential small signal -79396

Highlights:

This module is suitable for the amplification of signals above 100 microvolts. In addition, it should be noted that although the maximum amplification factor given in the square manual is 10,000 times, it can not reach this value in practical use. The amplification effect of input signals of different frequencies and sizes may be different. The actual amplification factor is affected by the product of gain bandwidth and power supply voltage. The effect is that the maximum output of the operational amplifier does not exceed the supply voltage.

Parameters:

Module Name: AD620/623 Instrument Programmable Amplifier Module

Power supply: 5 - 24 can be, but it depends on how much the baby distribution voltage output, if the customer requests to output 5V voltage, then AD62X series chip is about ±3.8V power supply, its own voltage regulator chip has voltage difference, so it is better to recommend a single power supply higher than 12V.

Module size: 50mm x 50mm

Module Bandwidth: AD620/623 is lower than 50KHz at high gain and greater than 1MHz at low gain

Module input signal type: single-ended signal or differential signal

Maximum Amplification Ratio of Module: More than 2000 times (measured). Because the gain will cause large fluctuation in waveform band, multi-stage amplification is recommended for high gain.

Module saturation output amplitude: AC peak value is 10Vpp (±5Vpp)

Fixed output voltage: 5-10V (default shipment 5V)