Datasheet

Rev.6.00 Oct.28.2004 page 682 of 1016
REJ09B0138-0600H
22.1.2 DC Characteristics
Table 22-2 lists the DC characteristics.
Table 22-3 lists the permissible output currents.
Table 22-2 DC Characteristics
Conditions: V
CC
= 5.0 V ± 10%, AV
CC
= 5.0 V ± 10%, V
ref
= 4.5 V to AV
CC
, V
SS
= AV
SS
= 0 V*
1
, Ta = -20 to +75°C
(regular specifications), Ta = -40 to +85°C (wide-range specifications)
Item Symbol Min Typ Max Unit Test Conditions
Schmitt
trigger input
voltage
Port 2,
P6
4
to P6
7
,
PA
4
to PA
7
V
T
–
V
T
+
V
T
+
– V
T
–
1.0
—
0.4
—
—
—
—
V
CC
× 0.7
—
V
V
V
Input high
voltage
RES, STBY,
NMI, MD
2
to MD
0
V
IH
V
CC
– 0.7 — V
CC
+ 0.3 V
EXTAL V
CC
× 0.7 — V
CC
+ 0.3 V
Ports 1, 3, 5,
B to G,
P6
0
to P6
3
,
PA
0
to PA
3
2.0 — V
CC
+ 0.3 V
Port 4 2.0 — AV
CC
+ 0.3 V
Input low
voltage
RES, STBY,
MD
2
to MD
0
V
IL
–0.3 — 0.5 V
NMI, EXTAL,
Ports 1, 3 to 5,
B to G,
P6
0
to P6
3
,
PA
0
to PA
3
–0.3 — 0.8 V
Output high All output pins V
OH
V
CC
– 0.5 — — V I
OH
= –200 µA
voltage
3.5 — — V I
OH
= –1 mA
Output low All output pins V
OL
— — 0.4 V I
OL
= 1.6 mA
voltage
Ports 1, A to C — — 1.0 V I
OL
= 10 mA
Input leakage RES | I
in
| — — 10.0 µAV
in
= 0.5 V to V
CC
current
STBY, NMI,
MD
2
to MD
0
— — 1.0 µA
– 0.5 V
Port 4 — — 1.0 µAV
in
= 0.5 V to AV
CC
– 0.5 V
Three-state
leakage
current
(off state)
Ports 1 to 3,
5, 6, A to G
I
TSI
 — — 1.0 µAV
in
= 0.5 V to V
CC
– 0.5 V
MOS input
pull-up current
Ports A to E –I
P
50 — 300 µAV
in
= 0 V
Input
capacitance
RES
NMI
All input pins
except RES
and NMI
C
in
—
—
—
—
—
—
80
50
15
pF
pF
pF
V
in
= 0 V
f = 1 MHz
T
a
= 25°C