Document Number: 002-10689 Rev *H
Page 85 of 166
S6J32E, S6J32F, S6J32G Series
*4 If power ramp rate is below this value power on reset is guaranteed.
*5: When VCC5 is within the 2.65 V to 4.5 V range, and VCC5 fluctuation is below 50 mV/µs, the power-on reset is suppressed.
Between 4.5 V to 5.5 V, the power-on reset does not occur with any VCC5 fluctuation.
Note:
When neither *2 nor *3 can be satisfied, assert external reset (RSTX) at power-up and at any brownout event.
Power off time, Power ramp rate at Power-on
VCC
t
OFF
0.2V
0.2V
dV/dt
Maximum ramp rate guaranteed to not generate power-on reset
VCC
2.6V
|dV/dt|
5.5V
|dV/dt|
4.5V