p class="western" style="margin-left: 0.5in; text-indent: -0.5in;" align="justify" We encounter several types of delays in ASIC design. They are as follows:/p ulli Gate delay or Intrinsic delay/lili Net delay or Interconnect delay or Wire delay or Extrinsic delay or Flight time/liliTransition or Slew/liliPropagation delay/liliContamination delay/li/ul p class="western" align="justify"/pspan class="fullpost"p style="text-align: left;" class="western"Wire delays or extrinsic delays are calculated using output drive strength, input capacitance and wire load models.