TC1796 Datasheet, PDF (84/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller TriCore

TC1796
Electrical Parameters
4.1.3 Absolute Maximum Ratings
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent
damage to the device. This is a stress rating only and functional operation of the device
at these or any other conditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
During absolute maximum rating overload conditions (V_IN > related V_DD or V_IN < V_SS) the
voltage on the related V_DD pins with respect to ground (V_SS) must not exceed the values
defined by the absolute maximum ratings.
Table 11 Absolute Maximum Rating Parameters
Parameter
Symbol
Values
Min. Typ. Max.
Unit Note /
Test Con
dition
Ambient temperature
T_A SR -40 – 125
°C Under bias
Storage temperature
T_ST SR -65 – 150
°C –
Junction temperature
T_J SR -40 – 150
°C Under bias
Voltage at 1.5 V power supply V_DD
– – 2.25
pins with respect to V_SS1)
SR
V–
Voltage at 3.3 V power supply V_DDEBU – – 3.75
pins with respect to V_SS2)
V_DDP SR
V–
Voltage on any Class A input V_IN SR -0.5 –
pin and dedicated input pins
V_DDP + 0.5 V
or max. 3.7
Whatever
is lower
with respect to V_SS
Voltage on any Class B input V_IN SR -0.5 –
pin with respect to V_SS
V_DDEBU + 0.5 V
or max. 3.7
Whatever
is lower
Voltage on any Class D
V_AIN
-0.5 –
analog input pin with respect V_AREFx
to V_AGND
SR
V_DDM + 0.5 V
or
max. 3.7
Whatever
is lower
Voltage on any Class D
V_AINF
-0.5 –
analog input pin with respect V_FAREF
to V_SSAF
SR
CPU & LMB Bus Frequency f_CPU SR – –
FPI Bus Frequency
f_SYS SR – –
V_DDMF + 0.5
or
max. 3.7
150³⁾
75³⁾
V Whatever
is lower
MHz –
MHz –
1) Applicable for V_DD, V_DDSBRAM, V_DDOSC, V_DDPLL, and V_DDAF.
2) Applicable for V_DDP, V_DDEBU, V_DDFL3, V_DDM, and V_DDMF.
3) The PLL jitter characteristics add to this value according to the application settings. See the PLL jitter
parameters.
Data Sheet
84
V1.0, 2008-04