Renesas H8 Series Hardware Manual page 558
8-bit single-chip microcomputer
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- Hardware manual (551 pages) ,
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- Hardware manual (442 pages)
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Section 16 Electrical Characteristics
Item
Symbol
Applicable Pins
Subsleep
I
V
SUBSP
mode
current
consump-
tion
Watch
I
V
WATCH
mode
current
consump-
tion
Standby
I
V
STBY
mode
current
consump-
tion
RAM data
V
V
RAM
retaining
voltage
Rev. 7.00 Mar 10, 2005 page 516 of 652
REJ09B0042-0700
Min
—
CC
—
CC
—
—
—
CC
—
—
—
—
—
2.0
CC
Values
Typ
Max
Unit
4.0
16
µA
1.4
—
µA
1.8
—
1.8
6.0
0.3
—
µA
0.5
—
0.05
—
0.6
—
0.16
—
1.0
5.0
—
—
V
Test Condition
Notes
*
3
V
= 2.7 V,
CC
LCD on,
32-kHz crystal
resonator used
= φ
(φ
/2)
SUB
W
1
*
V
= 2.7 V,
CC
T
= 25°C,
Reference
a
32-kHz crystal
value
resonator used,
*
2
LCD not used
Reference
value
3
*
V
= 2.7 V,
CC
32-kHz crystal
resonator used,
LCD not used
1
*
V
= 2.7 V,
CC
T
= 25°C,
Reference
a
32-kHz crystal
value
resonator not used
*
2
V
= 2.7 V,
CC
T
= 25°C,
Reference
a
32-kHz crystal
value
resonator not used
*
2
V
= 2.7 V,
CC
T
= 25°C,
Reference
a
SUBSTP (subclock
value
oscillator control
register) setting = 1
*
2
V
= 5.0 V,
CC
T
= 25°C,
Reference
a
32-kHz crystal
value
resonator not used
*
2
V
= 5.0 V,
CC
T
= 25°C,
Reference
a
SUBSTP (subclock
value
oscillator control
register) setting = 1
3
*
32-kHz crystal
resonator not used
6
*
*
4
3
4
*
*
*
3
*
4
4
*
3
4
*
*
*
3
*
4
*
4
*
3
*
4
*
4
4
*
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