Maschoff Brennan
On-chip oscilloscope
A device is disclosed that includes a control circuit, a scope circuit and a time-to-current converter. The control circuit configured to delay a voltage signal for a delay time to generate a first control signal, and to generate a second control signal according to the first control signal and the voltage signal. The scope circuit configured to generate a first current signal in response to the second control signal and the voltage signal. The time-to-current converter configured to generate a second current signal according to the first control signal and the voltage signal.
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
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inventional additional inventional inventional
Chung-Peng Chung-Chieh Chih-Chiang
Hsieh Yang Chang