| 摘要 |
<p>PURPOSE:To delay a pulse signal from a rising edge and a trailing edge accurately and equally. CONSTITUTION:The circuit is provided with a signal source 8 generating a pulse signal, an integration circuit 9 provided with a resistor 11 and a capacitor 12 and whose charge/discharge time constants are equal to each other, a comparator 13 comparing an output signal of the integration circuit 9 with a reference voltage of a reference power supply 14, and a rapid charging circuit 15 rapidly charging the capacitor 12 up to a peak level of the pulse signal and a delayed pulse signal is obtained from an output terminal of the comparator 13.</p> |
