CPC Subgroup
H03K 5/153 Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant (switching at zero crossing H03K17/13)
Full Title
Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45) > Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant (switching at zero crossing H03K17/13)
3 direct subcodes
Child Classifications
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- H03K 5/1532 Peak detectors (measuring characteristics of individual pulses G01R29/02)
- H03K 5/1534 Transition or edge detectors
- H03K 5/1536 Zero-crossing detectors (in measuring circuits G01R19/175)