On/Off Delay¶

This logic delay element has a positive-transition-triggered (T) and a asynchronous Reset (R) input. In contrast to the non delayed monoflop, the on-time of the output is not specified. The on-time is determined by the duration of the Trigger pulse and an additional delay time. The rise and fall times depend on the Off delayed option.

Options
When Off delayed is disabled, the output is set the delay time Td after the positive transition of the trigger signal and forced low again on the negative transition of the trigger. If the trigger pulse is shorter than the specified delay time, the output signal remains low.

When Off delayed is enabled, the output is set on the positive transition of the trigger signal and is forced low delay time Td after the Trigger signal went low. If the trigger input is set again before the Td has elapsed, the output high state is extended until Td after the negative transition of the second trigger pulse (= retriggering).