Datasheet

782
26.2 DC Characteristics
Table 26.2 DC Characteristics (Conditions: V
CC
= 3.0
*
1
to 3.6V, AV
CC
= 3.0
*
1
to 3.6V,
AV
CC
= V
CC
± 10%, AV
ref
= 3.0
*
1
to AV
CC
, V
SS
= AV
SS
= 0V, T
a
= –20 to +75°C)
Item Pin Symbol Min Typ Max Unit
Measurement
Conditions
Input high-
level
voltage
RES, NMI,
MD3–0, PA2,
PA5, PA6–PA9,
PA0–PE15, FWP
V
IH
V
CC
× 0.9 — V
CC
+ 0.3 V
EXTAL V
CC
× 0.9 — V
CC
+ 0.3 V
A/D port V
CC
× 0.7 — AV
CC
+ 0.3 V
Other input pins V
CC
× 0.7 — V
CC
+ 0.3 V
Input low-
level
voltage
RES, NMI,
MD3–0, PA2,
PA5, PA6–PA9,
PA0–PE15, FWP
V
IL
–0.3 —
V
CC
× 0.1 V
Other input pins
–0.3 —
V
CC
× 0.2 V
Schmitt
trigger input
voltage
PA2, PA5, PA6–
PA9,
PE0–PE15
V
T
+
– V
T
–
V
CC
×
0.07
——
V
VT
+
≥ V
CC
× 0.9V (min)
VT
–
≤ V
CC
× 0.2V (max)
Input leak
current
RES, NMI, MD3–
0, PA2, PA5,
PA6–PA9, PE0–
PE15,FWP
| l
in
|
—
—
1.0 µAV
in
= 0.5 to V
CC
– 0.5V
A/D port —
—
1.0 µAV
in
= 0.5 to AV
CC
– 0.5V
Other input pins
(except EXTAL
pin)
—
—
1.0 µAV
in
= 0.5 to V
CC
– 0.5V
Three–state
leak current
(while off)
A21–A0, D31–
D0, CS3–CS0,
RDWR, RAS,
CASxx, WRxx,
RD, Ports A, B,
C, D, E
| l
TS
l | —
—
1.0 µAV
in
= 0.5 to V
CC
– 0.5V