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Port power
Operating
supply
2
current*
Subclock
operation
Standby*
Watch mode
Analog
During A/D
power supply
and D/A
current
conversion
Idle
Reference
During A/D
power supply
and D/A
current
conversion
Idle
RAM standby voltage
Notes: 1. If the A/D and D/A converters are not used, do not leave the AV
open. Apply a voltage between 3.3 V and 5.5 V to the AV
them to PV
2. Current dissipation values are for V
PV
(other), and V
CC
transistors in the off state.
3. The values are for V
4. I
depends on V
CC
max = 1.0 (mA) + 0.93 (mA/(MHz × V)) × V
I
CC
max = 1.0 (mA) + 0.77 (mA/(MHz × V)) × V
I
CC
882
Symbol
Min
PI
—
CC
—
3
—
—
Al
—
CC
—
Al
—
CC
—
V
2.0
RAM
, for instance. Set V
CC
= 0 V, with all output pins unloaded and the on-chip MOS pull-up
IL
≤ V
< 3.0 V, V
RAM
CC
and f as follows:
CC
Typ
Max
17
25
PV
= 5.0 V
CC
—
50
0.01
5.0
—
20
0.6
2.0
0.01
5.0
= 25 °C
T
a
4.0
5.0
0.01
5.0
= 25 °C
T
a
—
—
≤ AV
.
ref
CC
= V
(EXTAL, OSC1), AV
IH
CC
min = V
– 0.1 V, and V
IH
CC
× f (normal operation)
CC
× f (sleep mode)
CC
Unit
Test Conditions
mA
µA
≤ 50 °C
T
a
50 °C < T
mA
AV
= 5.0 V
CC
µA
mA
AV
= 5.0 V
ref
µA
V
, V
, and AV
CC
ref
and V
pins by connecting
CC
ref
(ports 4 and 9), or
CC
max = 0.1 V.
IL
a
pins
SS
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