A power-on-reset (POR) circuit for a system-on-chip (SOC) includes a biased switching element having a source, drain, and gate, with the source being connected to a supply voltage and the drain and gate being connected to a control line. The POR circuit further includes a first delay switching element having a source connected to a reduced supply voltage, a gate connected to the control line, and a drain, and an inverter having an input and an output, with the input being connected to the drain of the first delay switching element. The inverter includes a first CMOS inverter coupled between the supply voltage and a reference voltage. A first capacitor is coupled between the inverter input and the reference voltage. A second capacitor coupled between the inverter input and an output of the first CMOS inverter.