首页>
外国专利>
Integrated electronic device, particularly embedded micro controller system, has load detection stage, which is designed such that it generates alternating input voltage, which is applied on contact point of integrated electronic device
Integrated electronic device, particularly embedded micro controller system, has load detection stage, which is designed such that it generates alternating input voltage, which is applied on contact point of integrated electronic device
The integrated electronic device has a load detection stage, which is designed such that it generates an alternating input voltage, which is applied on a contact point (P) of the integrated electronic device. The input voltage has two flanks and a predetermined time period between the two flanks. The load detection stage is designed such that it monitors whether the voltage level at the contact point exceeds a threshold value in response to the input voltage, and provides a corresponding output signal. An independent claim is also included for a method for detecting a capacitive load at a contact point of an integrated electronic device.
展开▼
