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IC > ·ÎÁ÷ IC > 74HC/HCT(SMD) > 74HC221D (SO16)
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74HC221D (SO16)
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Dual non-retriggerable monostable
multivibrator with reset


FEATURES
¡¤ Pulse width variance is typically less than ¡¾ 5%
¡¤ Pin-out identical to ¡°123¡±
¡¤ Overriding reset terminates output pulse
¡¤ nB inputs have hysteresis for improved noise immunity
¡¤ Output capability: standard (except for nREXT/CEXT)
¡¤ ICC category: MSI


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