SINGLE TIMER

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SINGLE TIMER

文件：167.1 Kbytes 页数：4 Pages

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SINGLE TIMER

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SINGLE TIMER

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SINGLE TIMER

■ DESCRIPTION The UTC NE555 is a highly stable timer integrated circuit. It can be operated in both Astable and Monostable mode. With monostable operation, the time delay is precisely controlled by one external and one capacitor. With a stable operation as an oscillator the frequency and duty cyc

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PRECISION TIMERS

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