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TC1791 Datasheet, PDF (87/153 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller
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TC1791
Electrical ParametersGeneral Parameters
Table 17 Operating Conditions Parameters (cont’d)
Parameter
Symbol
Min.
Flash supply voltage 3.3V VDDFL3 2.97
SR
ADC analog supply
voltage
Oscillator core supply
voltage
VDDM
SR
VDDOSC
SR
3.135
1.17
Oscillator 3.3V supply
voltage
VDDOSC3 2.97
SR
Digital supply voltage for VDDP SR 2.97
IO pads
E-Ray PLL core voltage
supply
VDDPF
SR
1.17
E-Ray PLL 3.3V supply
VDDPF3 2.97
SR
Values
Typ. Max.
3.3
3.635)
5
5.54)
Unit Note /
Test Condition
V for duration
limitation see
Section 5.1.5.1
V
1.3 1.433) V for duration
limitation see
Section 5.1.5.1
3.3 3.635) V for duration
limitation see
Section 5.1.5.1
3.3 3.63 5) V for duration
limitation see
Section 5.1.5.1
1.3 1.433) V for duration
limitation see
Section 5.1.5.1
3.3 3.635) V for duration
limitation see
Section 5.1.5.1
VDDP voltage to ensure VDDPPA 0.65 −
−
V
defined pad states6)
CC
Digital ground voltage
VSS SR 0
−
Analog ground voltage for VSSM SR -0.1 0
VDDM
Analog core supply
VDDAF 1.17 1.3
SR
FADC / ADC analog
supply voltage
VDDMF 2.97 3.3
SR
−
V
0.1 V
1.433) V
3.635) V
Analog ground voltage for VSSAF -0.1 0
VDDMF
SR
0.1 V
1) MA equals the modulation amplitude in percentage times the configured PLL clock out frequency.
2) Applicable for digital outputs.
3) 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.
Data Sheet
80
V 1.1, 2014-05
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