Table of Contents
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Section 21 Electrical Characteristics
Item
Three-state
Ports 1 to 6
leakage
Ports 8 to B
current
RESO
Input pull-up
Ports 2, 4,
MOS current
and 5
Input
NMI
capacitance
All input pins
except NMI
Current
Normal
dissipation *
2
operation
Sleep mode
Module
standby mode
Standby mode
Analog
During A/D
power supply
conversion
current
During A/D
and D/A
conversion
Idle
Reference
During A/D
current
conversion
During A/D
and D/A
conversion
Idle
RAM standby voltage
Notes: 1. Do not open the pin connections of the AV
is not in use.
Connect the AV
respectively.
2. Given current consumption values are when all the output pins are made to unloaded
state and, furthermore, when the on-chip pull-up MOS is turned off under conditions
that V
min = V
IH
Also, the aforesaid current consumption values are when V
max = 0.3 V under the condition of V
Rev. 4.00 Jan 26, 2006 page 700 of 938
REJ09B0276-0400
Symbol
Min
|I
|
—
TSI
—
–I
10
p
C
—
in
—
*
3
I
—
CC
—
—
—
—
AI
—
CC
—
—
—
—
AI
—
CC
—
—
—
—
V
2.0
RAM
and V
pins to the V
CC
REF
– 0.5 V and V
max = 0.5 V.
CC
IL
RAM
Typ
Max
Unit
—
1.0
µA
—
10.0
µA
—
300
µA
—
50
pF
—
15
pF
18
51
mA
(3.0 V)
14
37
mA
(3.0 V)
8
26
mA
(3.0 V)
0.01
5.0
µA
—
20.0
µA
0.2
0.5
mA
0.6
—
mA
0.2
0.5
mA
0.6
—
mA
0.01
5.0
µA
0.3
0.5
mA
0.5
—
mA
1.2
2.0
mA
2.0
—
mA
0.01
5.0
µA
—
—
V
, V
and AV
pins while the A/D converter
CC
REF
SS
and connect the AV
CC
IH
≤ V
< 2.7 V.
CC
Test Conditions
V
= 0.5 V to
in
V
– 0.5 V
CC
V
= 0 V
in
V
= 0 V
in
V
= 0 V
in
f = 1 MHz
T
= 25°C
a
f = 10 MHz
f = 10 MHz
f = 10 MHz
≤ 50°C
T
a
50°C ≤ T
a
AV
= 3.0 V
CC
AV
= 5.0 V
CC
AV
= 3.0 V
CC
AV
= 5.0 V
CC
DASTE = 0
V
= 3.0 V
REF
V
= 5.0 V
REF
V
= 3.0 V
REF
V
= 5.0 V
REF
DASTE = 0
pin to the V
,
SS
SS
× 0.9 and V
min = V
CC
IL
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