NTE74C221 Datasheet | NTE Electronics

ription: The NTE74C221 dual monostable multivibrator is a monolithic plementary MOS (CMOS) integrated circuit in a 16- Lead DIP type package. Each multivibrator Features a negative- transition- triggered input and a positive- transition- triggered input, either of which can be used as an inhibit input, and a clear input. Once fired, the output pulses are independent of further transitions of the A and B inputs and are a function of the external timing ponents CEXT and REXT. The pulse width is stable over a wide range of temperature an VCC. Features : D Wide Supply Range: 4.5V to 15V D Guaranteed Noise Margin: 1.0V D High Noise Immunity: 0.45 VCC (typ) D Low Power TTL patibility: Fan Out of 2 Driving 74L Absolute Maximum Ratings: (Note 1) Voltage at Any Pin - - - - - - - - - - . . - 0.3V to VCC +0.3V Power Dissipation, PD - - - - - - - - - - - . . . 700m W Operating VCC Range - - - - - - - - - - - . 4.5V to 15V Maximum VCC Voltage (REXT ≥ 80 VCC (Ω)) - - - - - - - - . . . 18V Operating Temperature Range, TA - - - - - - - - . ....