NE555 Missing-Pulse Detector Circuit Diagram and Datasheet

NE555 Missing-Pulse Detector Circuit Diagram and Datasheet - The following NE555 datasheet includes another 555 Precision Timers series which is produced by Texas Instruments such NA555, SA555, and SE555. 

In the datasheet you can find application information for designing monostable operation, astable operation, missing-pulse detector, frequency divider, pulse-width modulation, pulse position modulation and sequential timer using the NE555 series with circuit diagram for each application.

The figure above shows you the NE555 Missing-Pulse Detector Circuit Diagram. According to the datasheet, this circuitry design can be used to detect a missing pulse or abnormality long spacing between consecutive pulses in a train of pulses. 

When the pulse spacing is less than the timing interval, the timing interval is retriggered continuously by the input pulse train.

We can make the spacing of pulse a little bit longer, missing the pulse or terminating pulse train to complete the timing interval and thereby generating a specific output pulse (as shown in the datasheet).

 Please complete read of NE555 Missing-Pulse Detector Circuit Diagram in the NE555 Datasheet (source: ti.com).

Tags: Texas IC Datasheet, pulse detector, 555 precision timer,

 

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