HD643303x Hitachi, HD643303x Datasheet - Page 437

• Manufacturer Part Number: HD643303x
• Description: Hitachi Microcomputer
• Manufacturer: Hitachi

Table 17-2 DC Characteristics (cont)
Conditions: V
Item
Analog power
supply current conversion
Reference
current
RAM standby voltage
Notes: 1. If the A/D converter is not used, do not leave the AV
Conditions: V
Item
Schmitt
Schmitt
trigger input
voltages
Input high
voltage
Note: * If the A/D converter is not used, do not leave the AV
2. Current dissipation values are for V
3. The values are for V
Connect AV
Connect AV
pins unloaded and the on-chip pull-up transistors in the off state.
V
T
V
T
a
a
Port A,
Port A,
P8
PB
RES, STBY,
NMI, MD
MD
EXTAL
Port 7
Ports 1, 2, 3,
5, 6, 9, P8
PB
CC
SS
CC
SS
= –40°C to +85°C (wide-range specifications)
= –40°C to +85°C (wide-range specifications)
During A/D
Idle
During A/D
conversion
Idle
0
= AV
= AV
0
4
= 5.0 V ± 10%, AV
= 2.7 V to 5.5 V, AV
0
to P8
to PB
to PB
CC
SS
SS
CC
1
and V
2
,
3
7
3
,
= 0 V
= 0 V*, T
,
and V
REF
Symbol
AI
AI
V
Symbol
V
V
V
V
*1
RAM
RAM
T
T
T
IH
REF
CC
CC
–
+
+
, T
to V
– V
a
a
< V
to V
= –20°C to +75°C (regular specifications),
CC
CC
= –20°C to +75°C (regular specifications),
T
CC
–
CC
, and connect AV
CC
= 5.0 V ± 10%, V
Min
—
—
—
—
2.0
Min
V
—
V
V
V
V
V
= 2.7 V to 5.5 V, V
< 4.5 V, V
, and connect AV
CC
CC
CC
CC
CC
CC
IHmin
422
0.2
0.07 —
0.9
0.7
0.7
0.7
= V
IHmin
Typ
1.2
0.01
0.3
0.01
—
Typ
—
—
—
—
—
—
CC
SS
= V
– 0.5 V and V
REF
SS
to V
CC
REF
CC
= 4.5 V to AV
to V
Max
—
V
—
V
V
AV
V
, AV
CC
SS
Max
2.0
5.0
0.6
5.0
—
CC
CC
CC
CC
= 2.7 V to AV
, AV
CC
0.9, and V
.
SS
SS
+ 0.3
+ 0.3
+ 0.3
+ 0.3 V
.
, and V
0.7
SS
, and V
ILmax
Unit Test Conditions
mA
µA
mA
µA
V
Unit Test Conditions
V
V
V
V
V
V
ILmax
REF
CC
= 0.5 V with all output
REF
CC
,
pins open.
= 0.3 V.
V
,
pins open.
REF
= 5.0 V