Signal Amplifier Module - AD620

This instrumentation amplifier module can be used to amplify AC or DC signals. Both the gain and the offset are adjustable with the built-in potentiometers.

Specifications:

• Supply voltage: 3 - 12V DC (maximum 11V DC recommended)
• Input signal voltage: ±100uV - ±300mV
• Maximum output signal voltage: ±10V (supply voltage - 2V)
• Bandwidth: 0 ~ 10kHz
• Adjustable gain: 1.5 - 1000x
• Common mode rejection ratio: 100dB
• Dimensions PCB: 31.2 x 22.3mm

pinout:

• Vin = Supply voltage
• GND = Ground
• S- = -IN of the AD620
• S+ = +IN of the AD620
• Vout = Output signal
• V- = Negative rail voltage (output voltage of the HT7660)

Potentiometer function:

• Marked with W104: Amplification (gain)
• Marked with W103: Offset

Package contents:

• 1x Instrumentation Amplifier Module - AD620

Check the tab "Downloads" for more information and/or downloads.