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Ver.1.0
10.3. Electrical Characteristics
Symbol
V
Power supply voltage
CC
V
High-level input voltage
IH
V
Low-level input voltage
IL
V
High-level input voltage at /SHUT pin
IH(/SHUT)
V
Low-level input voltage at /SHUT pin
IL(/SHUT)
V
High-level output voltage
OH
V
Low-level output voltage
OL
Power supply
current
I
CC
10.4. AC Characteristics
10.4.1. Main Power On
Power
Serial Circuit
RF Circuit
Symbol
T
Serial circuit wake-up time delay
WAKE
T
RF circuit wake-up time delay
RF
Item
Normal Mode
Low Power Stand-by
Mode
RF Circuit Power
Control Mode
Power Down Mode
T
WAKE
T
RF
Item
48
Minimum
Typical
2.5
-
1.6
0
-
1.45
0
-
1.9
-
0
-
-
-
-
-
-
-
-
3
Minimum
Typical
-
-
-
-
Maximum
Unit
5.5
V
2.2
V
0.5
V
Vcc
V
0.25
V
2.2
V
0.2
V
45
mA
2
mA
2
mA
5
uA
Maximum
Unit
20
mS
90
mS
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