RX8111CE
Page
−
8
ETM61E-01
9. Electrical Characteristics
9.1.
DC Characteristics
9.1.1.DC Characteristics
1
Table 5 DC Characteristics
Unless otherwise specified, V
BAT
= V
DD
= V
IO
= 1.6 V
5.5 V, Ta = -40
C to +85
C
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Current
consumption 1
I
DD
SCL = SDA = High,
FOUT = OFF, /INT = OFF
V
DD
= V
OUT
= V
BAT
= V
IO
= 3.0 V
-40
C
+85
C
CHGEN = 0b, INIEN = 0b
100
450
nA
Current
consumption 2
I
32k
SCL = SDA = High
FOUT = 32.768 kHz, /INT = OFF
V
DD
= V
IO
= 3.0 V, -40
C
+85
C
FOUT pin CL = 15 pF
CHGEN = 0b INIEN = 1b
2.0
3.0
A
Current
consumption 3
I
BAT
SCL = SDA = Low
FOUT = OFF, /INT = OFF
V
BAT
= 3.0V V
DD
= V
IO
= 0.0
VC
+85
C,CHGEN=0b, INIEN=1b
110
450
nA
Detection voltage of
V
DD
rise up
+V
DET1
Switch voltage of V
DD
from V
BAT
1.25
1.35
1.45
V
Detection voltage of
V
DD
fall down
-V
DET1
Switch voltage of V
BAT
from V
DD
1.20
1.30
1.40
V
Detection voltage of
V
BAT
low
V
LOW
V
BAT
low detection voltage
1.10
1.30
V
V
OUT
voltage 1
V
VOUT1
V
DD
= 3.0V I
OUT
= 1 mA
V
DD
-0.06
V
V
OUT
voltage 2
V
VOUT2
V
BAT
= 3.0V I
OUT
= 0.1 mA
V
BAT
-0.02
V
High Input voltage
V
IH
SCL, SDA
0.8
V
IO
5.5
V
EVIN
0.8
V
OUT
V
OUT
+ 0.3
V
Low Input voltage
V
IL
SCL, SDA
GND
−
0.3
0.2
V
IO
V
EVIN
GND
−
0.3
0.2
V
OUT
High Output voltage
V
OH1
FOUT
V
IO
= 5.0 V, I
OH
= -1 mA
4.5
5.0
V
V
OH2
V
IO
= 3.0 V, I
OH
= -1 mA
2.2
3.0
V
OH3
V
IO
= 3.0 V, I
OH
= -100
A
2.9
3.0
Low output voltage
V
OL1
FOUT
V
IO
= 5.0 V, I
OL
= 1 mA
GND
GND+0.5
V
V
OL2
V
IO
= 3.0 V, I
OL
= 1 mA
GND
GND+0.8
V
OL3
V
IO
= 3.0 V, I
OL
= 100
A
GND
GND+0.1
V
OL4
/INT
V
IO
= 5.0 V, I
OL
= 1 mA
GND
GND+0.25
V
V
OL5
V
IO
= 3.0 V, I
OL
= 1 mA
GND
GND+0.4
V
OL6
SDA
V
IO
2.0 V, I
OL
= 3 mA
GND
GND+0.4
V
Input leakage current
I
LK
Input pin, V
IN
=
V
IO
or GND
−
0.5
0.5
A
IL
KPD
EVIN pin, V
IN
= GND
−
0.5
0.5
Output leakage
current
I
OZ
Output pin, V
OUT
=
V
IO
or GND
−
0.5
0.5
A
V
BAT
from V
DD
Off leak current
I
SW1
V
BAT
= 5.0 V, V
DD
= 0.0 V
50
nA
V
OUT
from V
BAT
Off leak current
I
SW2
V
BAT
= 5.0 V, V
OUT
= 0.0 V
50
nA
V
DD
from V
BAT
Off leak current
I
SW23
V
BAT
= 5.5 V, V
OUT
= 3.3 V
50
nA
SW ON current of
V
OUT
from V
DD
I
SWON1
SW ON of V
DD
and V
OUT
ΔV =
＋
0.1 V, V
OUT
= 5.5 V, V
DD
= 5.4 V
ΔV =
＋
0.1 V, V
OUT
= 3.0 V, V
DD
= 2.9 V
R
SWON1
= 20 Ω
100 Ω
1
-
5
mA
SW ON current of
V
OUT
from V
BAT
I
SWON2
SW ON of V
BAT
and V
OUT
ΔV =
＋
0.1 V, V
OUT
= 5.5 V, V
BAT
= 5.4 V
ΔV =
＋
0.1V, V
OUT
= 3.0 V, V
BAT
= 2.9 V
R
SWON1
= 33 Ω
200 Ω
0.5
-
3
mA