Instrumentation Amplifiers

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Instrumentation Amplifiers

Analog Devices instrumentation amplifiers (in-amps) are precision gain blocks that have a differential input and an output that may be differential or single-ended with respect to a reference terminal. These devices amplify the difference between two input signal voltages while rejecting any signals that are common to both inputs. The in-amps are widely used in many industrial, measurement, data acquisition, and medical applications where dc precision and gain accuracy must be maintained within a noisy environment, and where large common-mode signals (usually at the ac power line frequency) are present.

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Analog Devices instrumentation amplifiers (in-amps) are precision gain blocks that have a differential input and an output that may be differential or single-ended with respect to a reference terminal. These devices amplify the difference between two input signal voltages while rejecting any signals that are common to both inputs. The in-amps are widely used in many industrial, measurement, data acquisition, and medical applications where dc precision and gain accuracy must be maintained within a noisy environment, and where large common-mode signals (usually at the ac power line frequency) are present.

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ADA4255

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Zero Drift, High Voltage, Programmable Gain Instrumentation Amplifier with Charge Pump

MAX41400

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Low-Power, Precision Instrumentation Amplifier with Programmable Gain

LT6372-0.2

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Precision, Funneling Instrumentation Amplifier with Level Shift and Output Clamping

LT6372-1

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Precision Instrumentation Amplifier with Level Shift and Output Clamping

LTC6373

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36V Fully-Differential Programmable-Gain Instrumentation Amplifier with 25pA Input Bias Current

ADA4254

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Zero Drift, High Voltage, Low Power, Programmable Gain Instrumentation Amplifier

LT6370

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25µV, 0.3µV/°C, Low Noise Instrumentation Amplifier

AD8422

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High Performance, Low Power, Rail-to-Rail Precision Instrumentation Amplifier

AD8232

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Single-Lead, Heart Rate Monitor Front End

AD8237

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Micropower, Zero Drift, True Rail-to-Rail Instrumentation Amplifier

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