CN0125: Precision Pulse Oximeter LED Current Sinks Using the ADA4505-2 Op Amp, the ADR1581 Shunt Reference, and the ADG1636 Switches
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Introduction to Differential Amplifiers and Design Tools
The differential amplifier function provides precision signal conditioning in many high-performance system applications, such as medical instrumentation and portable test equipment. But how do you apply these devices to insure that your signal chain meets performance expectations? This on-demand technical Webcast covers the basics of differential amplifiers, their common applications, and explores several design examples.