26.2
DC Characteristics
Table 26-2 lists the DC characteristics. Table 26-3 lists the permissible output currents.
Table 26-2 DC Characteristics
Conditions: PV
= 4.5 V to 5.5 V, AV
CC
V
= AV
SS
= –40°C to +85°C (wide-range specifications) *
T
a
Item
IRQ7 to IRQ0 V
Schmitt
trigger input
voltage
RES, STBY,
Input high
voltage
NMI, FWE*
MD2 to MD0
Ports 1, 3, 7,
A to G
Ports 4 and 9
EXTAL
RES, STBY,
Input low
voltage
NMI, FWE*
MD2 to MD0
Ports 1, 3, 4,
7, 9, A to G
EXTAL
Output high
All output pins
voltage
except P34
and P35
P34, P35
All output pins
except P34
and P35
Output low
All output pins V
voltage
RES, FWE*
Input leakage
current
STBY, NMI,
MD2 to MD0
Ports 4, 9
1052
= 4.5 V to 5.5 V, V
CC
= PLLV
= 0 V, T
SS
SS
Symbol
Min
–
1.0
T
+
V
—
T
+
–
V
– V
0.4
T
T
V
PV
IH
5
,
2.2
AV
PV
V
–0.3
IL
5
,
–0.3
–0.3
V
PV
OH
PV
3.5
—
OL
5
| I
|
—
in
—
—
= 4.5 V to AV
ref
= –20°C to +75°C (regular specifications),
a
1
Typ
Max
—
—
—
PV
CC
—
—
– 0.7 —
PV
CC
CC
—
PV
CC
× 0.7 —
AV
CC
CC
× 0.8 —
PV
CC
CC
—
0.5
—
0.8
—
PV
CC
–0.5 —
—
CC
–2.5 —
—
CC
—
—
—
0.4
—
1.0
—
1.0
—
1.0
,
CC
Unit
Test Conditions
V
× 0.7 V
V
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
V
V
× 0.2 V
= –200 µA
V
I
OH
= –100 µA
I
OH
I
= –1 mA
OH
V
I
= 1.6 mA
OL
µA
V
= 0.5 V to
in
PV
– 0.5 V
µA
CC
µA
V
= 0.5 V to
in
AV
– 0.5 V
CC