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Section 28 Electrical Characteristics
28.2
DC Characteristics
Table 28.2 lists the DC characteristics. Table 28.3 lists the permissible output currents. Table 28.4
lists the bus drive characteristics.
Table 28.2 DC Characteristics (1)
Conditions: V
= 3.0 V to 3.6 V, AV
CC
V
= AV
SS
Item
Schmitt trigger
P67 to P60,
input voltage
IRQ7 to IRQ0, IRQ15 to IRQ8
KIN7 to KIN0, KIN15 to KIN8,
WUE15 to WUE8
ExIRQ7 to ExIRQ6, and
ExIRQ15 to ExIRQ8
RES, NMI, MD2, MD1, and
Input high voltage
ETRST
EXTAL
Port 7
Ports A, G, I, PE4, PE2 to
PE0, P97, P86, P52, and P42
Input pins other than (1) and
(2) above
RES, MD2, MD1, and ETRST (3)
Input low voltage
NMI, EXTAL, and input pins other
than (1) and (3) above
Output high
All output pins (except for ports A,
voltage
G, I, P97, P86, P52, and P42)
Ports A, G, I, P97, P86, P52, and
2
P42*
Output low
All output pins *
voltage
Ports 1, 2, 3, C, and D
Rev. 1.00 Apr. 28, 2008 Page 958 of 994
REJ09B0452-0100
1
*
= 3.0 V to 3.6 V, AVref*
CC
1
*
= 0 V
SS
(1)
(2)
3
Symbol
Min.
Typ.
× 0.2
–
V
V
T
CC
+
V
T
× 0.05
+
–
V
– V
V
T
T
CC
× 0.9
V
V
IH
CC
× 0.7
V
CC
× 0.7
V
CC
× 0.7
V
CC
× 0.7
V
CC
V
– 0.3
IL
–0.3
V
V
– 0.5
OH
CC
V
– 1.0
CC
0.5
V
OL
1
= 3.0 V to AV
,
CC
Test
Max.
Unit
Conditions
V
× 0.7
V
CC
V
+ 0.3
CC
V
+ 0.3
CC
AV
+ 0.3
CC
5.5
V
+ 0.3
CC
× 0.1
V
CC
× 0.2
V
CC
I
OH
I
OH
I
OH
0.4
I
OL
1.0
I
OL
= –200 µA
= –1 mA
= - 200 µA
= 1.6 mA
= 5 mA
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