saf-xc878m-16ffi5v Infineon Technologies Corporation, saf-xc878m-16ffi5v Datasheet - Page 119

• Manufacturer Part Number: saf-xc878m-16ffi5v
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

4.1.3
The following operating conditions must not be exceeded in order to ensure correct
operation of the XC87x. All parameters mentioned in the following table refer to these
operating conditions, unless otherwise noted.
Table 39
Parameter
Digital power supply voltage
Digital power supply voltage
Digital ground voltage
CPU Clock Frequency
Ambient temperature
1)
2)
Data Sheet
Default setting of
f
CCLK
is the input frequency to the XC800 core. Please refer to
Operating Conditions
Operating Condition Parameters
f
CCLK
upon reset is 24 MHz.
1)
V
V
V
f
T
Symbol
CCLK
A
DDP
DDP
SS
min.
4.5
3.0
0
-40
-40
-40
110
Limit Values
max.
5.5
3.6
26.67
85
105
125
Figure 22
2)
for detailed description.
Unit Notes/
V
V
V
MHz
°C
°C
°C
Electrical Parameters
Conditions
5V Device
3.3V Device
SAF-XC878/874...
SAX-XC878...
SAK-XC878/874...
XC87xCLM
V1.5, 2011-03