SEMICONDUCTOR INTEGRATED CIRCUIT

摘要

PURPOSE:To provide the semiconductor integrated circuit with which the generation of a malfunction by noise, etc., is obviated by controlling the voltage to be impressed to the gate electrode of a transfer gate connected to a precharge circuit by an N-channel FET concerning the semiconductor integrated circuit for which the precharge circuit by the N-channel FET is used. CONSTITUTION:The semiconductor integrated circuit in which a voltage operating line 37 connected to the precharge circuit 30 consisting of the N-channel FET arrive at an output circuit section 32 via the transfer gate 33 is constituted by impressing the output voltage of a voltage dropping circuit 36 inserted between the gate terminal of the transfer gate 33 and a voltage source 35 to this terminal.