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Section 21 Electrical Characteristics
21.1.2
DC Characteristics
Table 21.2 lists the DC characteristics. Table 21.3 lists the permissible output currents.
Table 21.2 DC Characteristics (1)
Conditions: V
= 5.0 V ± 10%, AV
CC
V
= AV
SS
T
= –40°C to +85°C (wide-range specifications)
a
Item
Schmitt
Port A,
trigger input
P8
to P8
0
voltages
RES, STBY,
Input high
voltage
NMI, MD
MD
0
EXTAL
Port 7
Ports 1 to 6,
P8
, P8
3
P9
, port B
5
RES, STBY,
Input low
voltage
MD
to MD
2
NMI, EXTAL,
ports 1 to 7,
P8
, P8
3
P9
, port B
5
Output high
All output pins
(except RESO)
voltage
Output low
All output pins
(except RESO)
voltage
Ports 1, 2,
and 5
RESO
STBY, NMI,
Input
RES,
leakage
current
MD
to MD
2
Port 7
Rev. 4.00 Jan 26, 2006 page 696 of 938
REJ09B0276-0400
= 5.0 V ± 10%, V
CC
= 0 V *
1
, T
= –20°C to +75°C (regular specifications),
SS
a
Symbol
Min
–
V
1.0
T
+
V
—
2
T
+
–
V
– V
0.4
T
T
V
V
IH
to
2
V
2.0
2.0
, P9
to
4
0
V
–0.3
IL
0
–0.3
, P9
to
4
0
V
V
OH
3.5
V
—
OL
—
—
|I
|
—
in
0
—
= 4.5 V to AV
REF
Typ Max
—
—
× 0.7
—
V
CC
—
—
– 0.7
—
V
+ 0.3
CC
CC
× 0.7
—
V
+ 0.3
CC
CC
—
AV
CC
—
V
+ 0.3
CC
—
0.5
—
0.8
– 0.5
—
—
CC
—
—
—
0.4
—
1.0
—
0.4
—
1.0
—
1.0
*
1
,
CC
Unit
Test Conditions
V
V
V
V
V
+ 0.3 V
V
V
V
V
I
= –200 µA
OH
V
I
= –1 mA
OH
V
I
= 1.6 mA
OL
V
I
= 10 mA
OL
V
I
= 2.6 mA
OL
µA
V
= 0.5 V to
in
V
– 0.5 V
CC
µA
V
= 0.5 V to
in
AV
– 0.5 V
CC
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