Electrical & Electronics
Instrumentation Amplifier Calculator
Calculate gain, choose gain resistors and check internal output voltages.
01
Your inputs
02
Your results
- Voltage gain
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- Ideal output voltage
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- Voltage · V+ − V−
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- Voltage · VCM
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- VA
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- VB
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- Remaining output margin
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Formula
—How to use this tool
- Your inputs: V+, V−, Vref, R, RG, Rin, Rout.
- Design components: Target gain magnitude.
- Formula · Print results.