Dc Characteristics - Hitachi H8/3022 Hardware Manual

18.1.2

DC Characteristics

Table 18-2 lists the DC characteristics. Table 18-3 lists the permissible output currents.
Table 18-2 DC Characteristics
Conditions: V
CC
T = –20°C to +75°C
a
Item
Schmitt Port A,
trigger input P8
voltages PB
RES, STBY,
Input high
voltage NMI, MD
MD
EXTAL
Port 7
Ports 1, 2, 3, 5,
6, 9, PB
PB
RES, STBY,
Input low
voltage MD
NMI, EXTAL,
ports 1, 2, 3, 5,
6, 7, 9, PB
PB
Output high All output pins
(except RESO)
voltage
Output low All output pins
(except RESO)
voltage
Ports 1, 2, 5
and B
RESO
510
= 3.0 V to 3.6 V, AV
Symbol
–
V
T
+
to P8 , V
0 1 T
+
to PB V – V
0 3 T
V
IH
, MD ,
2 1
0
, PB ,
4 5
7
V
IL
, MD , MD
2 1 0
,
4
, PB
5 7
V
OH
V
OL
= 3.6 V to 5.5 V,V
CC
Min Typ
× 0.2
V —
CC
— —
× 0.04 —
–
V
T CC
× 0.9
V —
CC
× 0.7
V —
CC
× 0.7
V —
CC
× 0.7
V —
CC
–0.3 —
–0.3 —
V – 0.5 —
CC
× 1.0
V —
CC
— —
— —
— —
1
= AV = 0 V* ,
SS SS
Max Uni t
— V
× 0.7
V V
CC
— V
V + 0.3 V
CC
V + 0.3 V
CC
AV + 0.3 V
CC
V + 0.3 V
CC
× 0.1
V V
CC
× 0.2
V V
CC
— V
— V
0.4 V
1.0 V
0.4 V
Test
Conditions
= –200 µA
I
OH
I = –1 mA
OH
I = 1.0 mA
OL
I = 5 mA
OL
I = 1.6 mA
OL