An electronic device may include a pulse delay circuit and a logic circuit. The pulse delay circuit generates an input control pulse based on a command pulse. The logic circuit may be configured to output some input signals from a plurality of input signals as transmitted input signals based on the input control pulse while the input signals maintain a certain logic level combination. The logic circuit may be configured to perform a predetermined logical operation of the transmitted input signals according to a remaining input signal from the plurality of input signals to generate an output signal.