Monostable flip flop circuit with two monoflops - has second monoflop controlling input gate to main monoflop

摘要

The monostable flip flop circuit consists of a main monostable or monoflop (g) to which trigger pulses (SE) are applied via a gate (12). One of the outputs forms the circuit output (SA). A second monoflop (10) is connected by its set input to the main monoflop second output and by its own output it is connected back to the second input of the gate. The capacitor that determines the main monoflop dwell time is connected to a discharge circuit containing a diode. The circuit can be used for converting a pulse train whose repetition frequency lies below a specified limit.