Timing IC using long RS6445C constitute blocking oscillator As shown in the timing for the introduction of integrated long RS6445C constitute a blocking oscillator. WI and W2 segmentation is used to adjust working time and closed for the time, both of which
can be continuously adjustable within 0.5 to 24 hours. FIG. 2 RS6445C use can be made of two independent timers, each timer in time is determined by R and C and, feet preset level. O timing may be safe at the foot of the resistance and capacitance adjustment.