User Manual
MG260 Product Specification
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2.9.1.6 RTC backup supply (VCC_RTC)
Conditions taken into account for the measurements mentioned in the table
hereafter are:GSM_BBEN (pin 6) not used.
Parame
ter
Condition
Min
Type
Max
Unit
Input
voltage
2.25
2.75
V
Input
Current
VCC=0
V;
T°
=
25
°
C
VCC_
RTC=
2.5
V
20
33
µA
Input
Current
VCC=0V;
T
°
:
-
20
°C
/
55
°C
VCC_RTC
=
2.5V
25
38
µA
Output
voltage
T
°
:
-
40
°
C
/
+
85
°
C
2.25
2.58
V
Output current
VCC_
RTC=
2.35
V
200
μ
A