DUAL MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M54/74HC221/221A are high speed CMOS MONOSTABLE multivibrators fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. There are two trigger inputs, AINPUT (negative edge) and

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DUAL MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M74HC221 is an high speed CMOS MONOSTABLE MULTIVIBRATOR fabricated with silicon gate C2MOS technology. ■ HIGH SPEED : tPD = 24 ns (TYP.) at VCC = 6V ■ LOW POWER DISSIPATION: STAND BY STATE : ICC=4µA (MAX.) at TA=25°C ACTIVE STATE : ICC=700µA (MAX.) at VCC = 5V ■ HIGH NOISE IMMU

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