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NE555DR

NE555DR

TIMER SINGLE PRECISION, SOIC8, 555.


The NE555D is a precision timing circuits capable of producing accurate time delays or oscillation. In the time-delay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the a stable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor. The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. These levels can be altered by use of the control-voltage terminal. When the trigger input falls below the trigger level, the flip-flop is set, and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low.

Характеристики
SVHC (Особо Опасные Вещества)No SVHC (15-Jun-2015)
Количество Выводов8вывод(-ов)
Корпус Цифровой ИСSOIC
Линия Продукции-
Максимальная Рабочая Температура70°C
Максимальное Напряжение Питания16В
Минимальная Рабочая Температура0°C
Минимальное Напряжение Питания4.5В
УпаковкаРазрезная Лента
Уровень Чувствительности к Влажности (MSL)MSL 1 - Безлимитный
Частота500кГц