
STM6502, STM6503, STM6504, STM6505
DC and AC parameters
.
Table 7. VCC voltage thresholds
VCC monitoring threshold
VRST
Typ.
±2.5% (–40 °C to +85 °C)
Min.
Max.
±2.0% (25 °C)
Min.
Max.
Unit
L (falling)
M (falling)
T (falling)
S (falling)
R (falling)
Z (falling)
Y (falling)
W (falling)
V (falling)
4.625
4.375
3.075
2.925
2.625
2.313
2.188
1.665
1.575
4.509
4.266
2.998
2.852
2.559
2.255
2.133
1.623
1.536
4.741
4.484
3.152
2.998
2.691
2.371
2.243
1.707
1.614
4.533
4.288
3.014
2.867
2.573
2.267
2.144
1.632
1.544
4.718
V
4.463
V
3.137
V
2.984
V
2.678
V
2.359
V
2.232
V
1.698
V
1.607
V
Doc ID 16101 Rev 6
19/29