XMC4500
XMC4000 Family
Electrical Parameters
Slow Internal Clock Source
Table 36
Slow Internal Clock Parameters
Parameter
Symbol
Values
Typ.
Unit Note /
Test Condition
Min.
−
Max.
Nominal frequency
Accuracy
f
OSI CC
32.768 −
kHz
ΔfOSI
CC
-4
−
4
%
VBAT = const.
0 °C ≤ TA ≤
85 °C
-5
−
5
%
VBAT = const.
TA < 0 °C or
TA > 85 °C
-5
−
−
5
%
%
2.4 V ≤ VBAT
TA = 25 °C
,
-10
10
1.95 V ≤
V
BAT < 2.4 V,
TA = 25 °C
Start-up time
t
OSIS CC −
50
−
μs
Data Sheet
67
V1.0, 2013-01
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