Consumes up to 3mA when operating at +5V.The source/sink current of the output pin is 200mA.Typical operating voltage is +5V, can withstand a maximum of +18V.Supply Voltage (Typical = 5V, Maximum = 18V) 7 I It toggles the output from high to low when voltage reaches 2/3 of the supply voltage Open collector output which discharges a capacitor between intervals (in phase with output). The 6 I amplitude of voltage applied to this terminal is responsible for the set state of the flip-flop An external voltage applied to this pin can also be used to modulate the output waveformĬompares the voltage applied to the terminal with a reference voltage of 2/3 Vcc. It determines the pulse width of the output 5 Voltage I waveform. When not used for reset 4 I purposes, it should be connected to VCC to avoid false triggeringĬontrols the threshold and trigger levels. Negative pulse applied to this pin to disable or reset the timer. This pin is normally connected to load as it is the only pin with output driven waveform The output of the timer depends 2 I on the amplitude of the external trigger pulse applied to this pin Responsible for transition of the flip-flop from set to reset.
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