AD620 Instrumentation Amp Module
- Product Code: AD620-MOD
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | In Stock | U242 |
| Stellenbosch | In Stock | X0213 |
-
R98.00 (price excl. VAT)
AD620 Instrumentation Amp Module
This device uses an AD620 as an amplifier that is capable of amplifying small voltage signal (e.g. µV) AC or DC. By adjusting the on-board potentiometer, the magnification can be adjusted to go as high as up to 1000 times. This module has a low voltage offset, great linearity, and also, an adjustable zero potentiometer to improve its accuracy.
Quick Spec
- Supply Range: 3-12VDC
- Magnification: 1.5-1000 times
- Signal Input Voltage: 100uV - 300mV DC/AC
- Signal Output Range: ± (Vin-2V)
- Offset Voltage: 50μV
- Input Bias Current: 1.0nA (max)
- Common Mode Rejection Ratio: 100 dB
- Offset Voltage Drift: 0.6μV / ℃ (maximum)
- Stability: 2μV / month maximum
- Dimensions: 32 x 22 x 45 mm (L x W x D)
- Weight: 4g
Board Layout
Zero Adjustment Calibration
Zero output calibration is done by shorting the input terminals and adjusting the Zero potentiometer until the output is equal to zero
Differential Mode
Differential Mode is used with bridge type sensors or any sensor with differential output
Resources
Shipping List
- 1 X AD620 Instrumentation Amp Module
Tags: ad620, instrumentation, ic, module, amp, amplifier
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