Watch this video to see how Analog Devices’ precision instrumentation amplifier (IA) and stable voltage references allow the placement of the sensor at a large distance from the amplifier. This enables the use of single low cost Unshielded Twisted Pair (UTP) as the interconnect with off-the-shelf sensors.
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 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, making them ideal for remote strain gauges.
Related Content
See related product
See related product
See related product
See related product
See related product