Hitachi H8/326 Series, Hardware Manual

Page: 261 / 328

Table 14-2. DC Characteristics (5V Versions)
Conditions: V
CC
= 5.0V ±10%, AV
CC
= 5.0V ±10%*, V
SS
= AV
SS
= 0V,
Ta = –20 to 75˚C (regular specifications), Ta = –40 to 85˚C (wide-range specifications)
Measurement
Item Symbol Min Typ Max Unit conditions
Schmitt trigger P6
7
– P6
2
, P6
0
, V
T
-
1.0 – – V
input voltage P4
7
, P4
4
– P4
0
V
T
+
– – V
CC
×
0.7 V
(1) V
T
+
–V
T
- 0.4
– – V
Input High voltage RES, STBY, NMI V
IH
V
CC
– 0.7 – V
CC
+ 0.3 V
(2) MD
1
, MD
0
EXTAL
P7
7
– P7
0
2.0 – AV
CC
+ 0.3 V
Input High voltage Input pins V
IH
2.0 – V
CC
+ 0.3 V
other than (1)
and (2) above
Input Low voltage RES, STBY V
IL
–0.3 – 0.5 V
(3) MD
1
, MD
0
Input Low voltage Input pins V
IL
–0.3 – 0.8 V
other than (1)
and (3) above
Output High All output pins V
OH
V
CC
– 0.5 – – V I
OH
= –200µA
voltage 3.5 – – V I
OH
= –1.0mA
Output Low All output pins V
OL
– – 0.4 V I
OL
= 1.6mA
voltage Ports 1 and 2 – – 1.0 V I
OL
= 10.0mA
Input leakage RES |I
in
| – – 10.0 µA V
in
= 0.5V to
current STBY, NMI, – – 1.0 µA V
CC
– 0.5V
MD
1
, MD
0
P7
7
– P7
0
– – 1.0 µA V
in
= 0.5V to
AV
CC
– 0.5V
Leakage current Ports 1, 2, 3 |I
TSI
| – – 1.0 µA V
in
= 0.5V to
in 3-state (off state) 4, 5, 6 V
CC
– 0.5V
Input pull-up Ports 1, 2, 3 –Ip 30 – 250 µA V
in
= 0V
MOS current
Note: * Connect AV
CC
to the power supply (V
CC
) even when the A/D converter is not used.
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