The term instrumentation amplifier (INA) often is misused, referring to the application rather than the architecture of the device. Historically, any amplifier that was considered precision (i.e., ...
With their low operating-voltage range of 1.8V to 5.5V and low typical quiescent current of just 300 microamperes (µA), the MCP6V0X op amps can run off two 1.5V cells with full battery utilization.
Though sometimes taken for granted, designers shouldn’t overlook the intricacies of voltage- and current-feedback op amps—integral players in the analog and mixed-signal worlds. Op amps amplify tiny ...