
Logic Inputs and Outputs DC Operating Conditions
(Note 2)
Logic Inputs (SYS_EN, PWR_EN, SYNC, nRSTI, PWR_ON, nTEST_JIG, SPARE and GPI's)
Symbol
Parameter
Conditions
Min
Max
Units
V
IL
Low Level Input Voltage
0.5
V
IH
High Level Input Voltage
V
RTC
0.5V
V
I
LEAK
Input Leakage Current
1
+1
A
Logic Outputs (nRSTO, EXT_WAKEUP and GPO's)
Symbol
Parameter
Conditions
Min
Max
Units
V
OL
Output Low Level
Load = +0.2 mA = I
OL Max
0.5
V
OH
Output High Level
Load = 0.1 mA = I
OL Max
V
RTC
0.5V
V
I
LEAK
Output Leakage Current
V
ON = VIN
+5
A
Logic Output (nBATT_FLT)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
nBATT_FLT Threshold Voltage
Programmable via Serial Interface
Default = 2.8V
2.4
2.8
3.4
V
OL
Output Low Level
Load = +0.4 mA = I
OL Max
0.5
V
OH
Output High Level
Load = 0.2 mA = I
OH Max
V
RTC
0.5V
V
I
LEAK
Input Leakage Current
+5
μA
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