Datasheet

Section 27 Electrical Characteristics
Rev. 6.00 Mar. 18, 2010 Page 845 of 982
REJ09B0054-0600
27.2.2 DC Characteristics
Table 27.2 lists the DC characteristics. Table 27.3 lists the permissible output currents. Table 27.4
lists the bus driving characteristics.
Table 27.2 DC Characteristics (1)
Conditions: V
CC
= 4.0 V to 5.5 V, AV
CC
= 4.0 V to 5.5 V, V
ref
= 4.0 V to AV
CC
,
V
SS
= AV
SS
= 0 V, T
a
= –20°C to +75°C (regular specifications), T
a
= –40°C to +85°C
(wide-range specifications)
*
1
Item Symbol Min Typ Max Unit
Test
Conditions
VT
–
V
CC
× 0.2 ⎯ ⎯ V
VT
+
⎯ ⎯ V
CC
× 0.8 V
Schmitt
trigger input
voltage
IRQ0 to IRQ7
VT
+
– VT
–
V
CC
× 0.05 ⎯ ⎯ V
RES, STBY,
NMI, MD2 to
MD0, FWE
V
CC
× 0.9 ⎯ V
CC
+ 0.3 V
EXTAL, Ports
1, 3, 7, and A
to G
V
CC
× 0.8 ⎯ V
CC
+ 0.3 V
Input high
voltage
Ports 4 and 9
V
IH
V
CC
× 0.8 ⎯ AV
CC
+ 0.3 V
RES, STBY,
MD2 to MD0,
FWE
–0.3 ⎯ V
CC
× 0.1 V
Input low
voltage
NMI, EXTAL,
Ports 1, 3, 4,
7, 9, and A to
G
V
IL
–0.3 ⎯ V
CC
× 0.2 V
V
CC
– 0.5 ⎯ ⎯ V I
OH
= –200 µA
All output
pins
*
3
except
P34 and P35
V
CC
– 1.0 ⎯ ⎯ V I
OH
= –1 mA
Output high
voltage
P34 and P35
*
2
V
OH
V
CC
– 2.7 ⎯ ⎯ V I
OH
= –100 µA
V
OL
⎯ ⎯ 0.4 V I
OL
= 0.4 mA
Output low
voltage
All output
pins
*
3
⎯ ⎯ 0.4 V I
OL
= 0.8 mA