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How select voltage detectors, supervisors, and reset ICs for system safety.

Power-supply voltages in telecom, industrial and avionics applications can vary for many reasons, such as line and load transients; power outages; or a low battery. Voltage detectors and supervisors/reset integrated circuits (ICs) provide an early indication of supply-voltage deviations related to these issues to help protect the system. Although voltage detectors and supervisors/reset ICs have …

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How to understand the IC test

The continuous deepening of the vertical division of labor is the general trend of the semiconductor industry. Semiconductor manufacturers have entered the sub-fields of materials, equipment, chip manufacturing and other fields of excellence to jointly promote the progress of the industry chain. Therefore, only chip manufacturing has been subdivided into three links: design, manufacturing, and …

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