| 摘要 |
In a MOS integrated circuit including two output stages, a device for protection against overvoltages comprises a protection element (Ep1) the input and the output of which are connected respectively to the output and the input of an output stage and which, for a potential difference at its terminals which is higher in absolute value than a triggering threshold, imposes on the output the voltage available on the input, to within the triggering threshold. In one improvement, a resistor is placed in series between the circuit element which controls the output stage and the input of the output stage. <IMAGE>
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