74.7.4 VDDIN33 Power-On Reset

Table 74-48. VDDIN33 POR Characteristics
Symbol Parameter Conditions Min Max Unit
VDDIN33 Supply voltage range (VDDIN33) 0.6 3.6 V
VIT- Negative-going input threshold voltage (VDDIN33)(1) Measured with a -10V/s ramp rate 2.40 2.60 V
VIT+ Positive-going input threshold voltage (VDDIN33)(1) Measured with a +10V/s ramp rate 2.45 2.65 V
Vhys Hysteresis voltage(1)(2) 40 55 mV
tRES Reset time(1) 1 6 ms
tDET- VIT- detection propagation time(1) 100 mV threshold overdrive 30 µs
Note:
  1. Simulation data
  2. Vhys = VIT+ - VIT-