TC1724 Datasheet, PDF (51/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1724
Electrical Parameters
Table 12
Pad Type
A1 / A1+
A2
D/S
PN-Junction Characterisitics for positive Overload
I_IN = 3 mA
U_IN = V_DDP + 0.6 V
U_IN = V_DDP + 0.5 V
U_IN = V_DDM + 0.6 V
I_IN = 5 mA
U_IN = V_DDP + 0.7 V
U_IN = V_DDP + 0.6 V
-
Table 13
Pad Type
A1 / A1+
A2
D/S
PN-Junction Characterisitics for negative Overload
I_IN = -3 mA
U_IN = V_SS - 0.6 V
U_IN = V_SS - 0.5 V
U_IN = V_SSM - 0.6 V
I_IN = -5 mA
U_IN = V_SS - 0.7 V
U_IN = V_SS - 0.6 V
-
Note: A series resistor at the pin to limit the current to the maximum permitted overload
current is sufficient to handle failure situations like short to battery without having
any negative reliability impact on the operational life-time.
Data Sheet
5-6
V1.2, 2014-06