Hitachi H8/326 Series, Руководство по оборудованию

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Table 14-3. DC Characteristics (3V Versions)
Conditions: V
CC
= 3.0V ±10%, AV
CC
= 5.0V ±10%
*1
, V
SS
= AV
SS
= 0V, Ta = –20 to 75˚C
Measurement
Item Symbol Min Typ Max Unit conditions
Schmitt P6
7
– P6
2
, P6
0
, V
T–
V
CC
×
0.15 – – V
trigger input P4
7
, P4
4
– P4
0
V
T+
– – V
CC
×
0.7 V
voltage
*2
V
T+
–V
T–
0.2 – – V
(1)
Input High RES, STBY V
IH
V
CC
×
0.9 – V
CC
+ 0.3 V
voltage
*2
MD
1,
MD
0
(2) EXTAL, NMI
P7
7
– P7
0
V
CC
×
0.7 – AV
CC
+ 0.3 V
Input pins V
CC
×
0.7 – V
CC
+ 0.3 V
other than (1)
and (2) above
Input Low RES, STBY V
IL
–0.3 – V
CC
×
0.1 V
voltage
*2
MD
1,
MD
0
(3) Input pins –0.3 – V
CC
×
0.15 V
other than (1)
and (3) above
Output High All output pins V
OH
V
CC
– 0.4 – – V I
OH
= –200µA
voltage V
CC
– 0.9 – – V I
OH
= –1mA
Output Low All output pins V
OL
– – 0.4 V I
OL
= 0.8mA
voltage Ports 1 and 2 – – 0.4 V I
OL
= 1.6mA
Input RES |I
in
| – – 10.0 µA V
in
= 0.5 to
leakage STBY, NMI, – – 1.0 µA V
CC
– 0.5V
current MD
1
, MD
0
P7
7
– P7
0
– – 1.0 µA V
in
= 0.5 to
AV
CC
– 0.5V
Leakage Ports 1, 2, 3 |I
TSI
| – – 1.0 µA V
in
= 0.5 to
current in 4, 5, 6 V
CC
– 0.5V
3-state
(off state)
Input Ports 1, 2, 3 –I
p
3 – 120 µA V
in
= 0V
pull-up MOS
current
Notes: *1 Connect AV
CC
to the power supply (V
CC
) even when the A/D converter is not used.
*2 In the range 3.3V < V
CC
< 4.5V, for the input levels of V
IH
and V
T
, apply the higher of
the values given for the 5V and 3V versions. For V
IL
and V
T–
, apply the lower of the
values given for the 5V and 3V versions.
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