TC1782 Datasheet, PDF (64/130 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1782
Electrical ParametersGeneral Parameters
Table 18 Operating Conditions Parameters (cont’d)
Parameter
FADC / ADC analog
supply voltage
Symbol
Min.
V_DDMF
SR
2.97
Values
Typ. Max.
3.3 3.63⁴⁾
Unit Note /
Test Condition
V for duration
limitation see
Voltage Operating
Timing Profiles
Analog ground voltage V_SSAF -0.1 0
for V_DDMF
SR
0.1 V
1) Applicable for digital outputs.
2) Voltage overshoot to 1.7V is permissible at Power-Up and PORST low, provided the pulse duration is less than
100 μs and the cumulated sum of the pulses does not exceed 1 h.
3) Voltage overshoot to 6.5V is permissible at Power-Up and PORST low, provided the pulse duration is less than
100 μs and the cumulated sum of the pulses does not exceed 1 h.
4) Voltage overshoot to 4.0V is permissible at Power-Up and PORST low, provided the pulse duration is less than
100 μs and the cumulated sum of the pulses does not exceed 1 h.
5) This parameter is valid under the assumption the PORST signal is constantly at low level during the power-
up/power-down of V_DDP.
Voltage Operating Timing Profiles
• 1.3V < V_DD / V_DDOSC / V_DDAF < 1.3V + 5%:
– limited to Operation Lifetime (t_OP) (see Table 46)
• 1.3V + 5% < V_DD / V_DDOSC / V_DDAF < 1.3V + 7.5% (overvoltage condition):
– limited to 10000 hour duration cumulative in lifetime, due to the reliability reduction
of the chip caused by the overvoltage stress.
• 1.3V + 7.5% < V_DD / V_DDOSC / V_DDAF < 1.3V + 10% (overvoltage condition):
– limited to 1000 hour duration cumulative in lifetime, due to the reliability reduction
of the chip caused by the overvoltage stress.
• 3.3V < V_DDP / V_DDOSC3 / V_DDFL3 / V_DDMF < 3.3V + 5%:
– limited to Operation Lifetime (t_OP) (see Table 46)
• V_DDP / V_DDOSC3 / V_DDFL3 / V_DDMF< 3.3 V + 10%
– 3.3V + 5% < V_DDP / V_DDOSC3 / V_DDFL3 / V_DDMF< 3.3V + 10%
(overvoltage condition):
limited to 1000 hour duration cumulative in lifetime, due to the reliability reduction
of the chip caused by the overvoltage stress.
• 5V < V_DDM < 5V + 10%:
– limited to Operation Lifetime (t_OP) (see Table 46)
Data Sheet
57
V 1.4.1, 2014-05