Power-on resets
Power-on reset circuits for generating a reset signal at power-up.
| Name |
Description |
Area |
Foundry |
IddCurrent consumption |
TresetMinimum reset duration |
Vth-Lower threshold |
Vth+Higher threshold |
| POR1833T |
Power-on reset circuit for 1.8V and 3.3V |
0.024mm2 |
TowerJazz 0.18µm |
30uA |
1ms |
1.39V |
1.53V |
| POR18S |
Power on reset for 1.8V |
0.033mm2 |
SMIC 0.18µm |
13uA |
60us |
1.36V |
1.49V |
| POR18U |
Power-on reset for 1.8V. |
0.026mm2 |
UMC 0.18µm |
6.5uA |
1us |
1.345V |
1.455V |
| POR33S |
Power-on reset for 3.3V |
0.031mm2 |
SMIC 0.18µm |
11uA |
60us |
2.3V |
2.5V |