US Patent 7573413 - Electronic circuit protecting against the effect of injection current and analog to digital conversion circuit

Electronic circuit protecting against the effect of injection current and analog to digital conversion circuit

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Document Number

US Patent 7573413

Issued Date

August 11, 2009

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Inventors

Lee; Kook-Pyo (Incheon,KR)

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Abstract

An electronic circuit includes a transmission circuit transmitting an input signal of a first node as an output signal of a second node in response to a control signal and a discharge circuit selectively discharging the input signal of the first node in response to the control signal.