Circuit and method for compensating variations in delay

摘要

A compensation circuit 10 is disclosed herein. The circuit includes a control circuit 14 including a delay element 18 with a delay sensitive to at least one parameter which causes variations in delay and also comprises a compensated driver circuit 16. The compensated driver circuit 16 has a control input B coupled to the control circuit 14 and a signal input C coupled to an input circuit 12. The delay of an output signal OUT of the compensated driver circuit 16 is controlled in part by the control circuit 14 which modifies the delay of the output signal OUT in response to variation of the parameter. Other systems and methods and numerous variations are also disclosed.