Hitachi H8/3048 Hardware Manual page 665

Table 21-2 DC Characteristics (cont)
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Conditions: V = 5.0 V ± 10%, AV
CC
V = AV
SS
T = –40°C to +85°C (wide-range specifications)
a
Item
Input leakage STBY, NMI,
RES,
current
MD
2
Port 7
Three-state
Ports 1, 2,
leakage 3, 4, 5, 6,
current
8 to B
(off state)
RESO
Input pull-up Ports 2,
current 4, and 5
Input
NMI
capacitance
All input pins
except NMI
Current Normal
*2
dissipation operation
Sleep mode
Module
standby mode
Standby
mode
Notes: 1. If the A/D and D/A converters are not used, do not leave the AV
open. Connect AV
2. Current dissipation values are for V
pins unloaded and the on-chip pull-up transistors in the off state.
3. The values are for V
4. Module standby current values apply in sleep mode with all modules halted.
= 5.0 V ± 10%, V
CC
*1
= 0 V , T = –20°C to +75°C (regular specifications),
SS a
Symbol Min
|I | —
IN
to MD
0
—
|I | —
TS1
—
–I 50
P
C —
IN
—
I —
CC
—
—
—
—
*4
—
—
*3
—
and V to V
CC REF
≤ V
< 4.5 V, V
RAM CC
= 4.5 V to AV
REF
Typ Max
— 1.0
— 1.0
— 1.0
— 10.0
— 300
— 50
— 15
50 65
55 75
35 50
40 55
20 25
25 27
0.01 5.0
— 20.0
, and connect AV to V
CC SS
= V – 0.5 V and V
IHmin CC
× 0.9, and V
= V
IHmin CC
657
,
CC
Unit Test Conditions
µA V = 0.5 to
IN
V – 0.5 V
CC
µA V = 0.5 to
IN
AV – 0.5 V
CC
µA V = 0.5 to
IN
V – 0.5 V
CC
µA
µA V = 0 V
IN
V = 0 V
pF
IN
f = 1 MHz
pF
T = 25°C
a
mA f = 16 MHz
mA f = 18 MHz
mA f = 16 MHz
mA f = 18 MHz
mA f = 16 MHz
mA f = 18 MHz
≤ 50°C
µA T
a
µA 50°C < T
a
, AV , and V pins
CC SS REF
.
SS
= 0.5 V with all output
ILmax
= 0.3 V.
ILmax