Renesas H8/3067 Series User Manual page 747

2. Given current consumption values are when all the output pins are made to unloaded
state and, furthermore, when the on-chip pull-up MOS is turned off under conditions
that V min = V
IH
Also, the aforesaid current consumption values are when V
max = 0.3 V under the condition of V
max. (under normal operations) = 1.0 (mA) + 0.90 (mA/(MHz × V)) × V
3. I
CC
I max. (when using the sleeve)
CC
I max. (when the sleeve + module are standing by)
CC
Also, the typ. values for current dissipation are reference values.
Table 21.12 Permissible Output Currents
Conditions: V = 3.0 V to 5.5 V, AV
CC
V = AV
SS
T = –40°C to +85°C (wide-range specifications)
a
Item
Permissible output
low current (per pin)
Permissible output
low current (total)
Permissible output
high current (per pin)
Permissible output
high current (total)
Notes: 1. To protect chip reliability, do not exceed the output current values in table 21.12.
2. When driving a darlington pair, always insert a current-limiting resistor in the output line,
as shown in figures 21.4 and 21.5.
– 0.5 V and V
CC IL
= 3.0 V to 5.5 V, V
CC
= 0 V, T = –20°C to +75°C (regular specifications),
SS a
Ports 1, 2, and 5
Other output pins
Sum of 20 pins in ports 1,
2, and 5
Total of all output pins,
including the above
All output pins
Total of all output pins
Section 21 Electrical Characteristics
max = 0.5 V.
≤ V
< 3.0 V.
RAM CC
= 1.0 (mA) + 0.65 (mA/(MHz × V)) × V
= 1.0 (mA) + 0.45 (mA/(MHz × V)) × V
= 3.0 V to AV
REF
Symbol
I
OL
ΣI
OL
|–I |
OH
|–ΣI
|
OH
Rev. 4.00 Jan 26, 2006 page 723 of 938
× 0.9 and V
min = V
IH CC
× f
CC
× f
CC
× f
CC
,
CC
Min Typ Max
— — 10
— — 2.0
— — 80
— — 120
— — 2.0
— — 40
REJ09B0276-0400
IL
Unit
mA
mA
mA
mA
mA
mA