Datasheet

Section 23 Electrical Characteristics
Rev.5.00 Nov. 02, 2005 Page 399 of 500
REJ09B0027-0500
Table 23.2 DC Characteristics (3)
V
CC
= 3.0 to 5.5 V, V
SS
= 0.0 V, T
a
= –20 to +75°C, unless otherwise indicated.
Values
Item Symbol
Applicable Pins Test Condition
Min Typ Max Unit
Allowable output low
current (per pin)
I
OL
Output pins except
port 6, SCL, and
SDA
V
CC
= 4.0 to 5.5 V — — 2.0 mA
Port 6 — — 20.0
Output pins except
port 6, SCL, and
SDA
— — 0.5
Port 6 — — 10.0
SCL, SDA — — 6.0
Allowable output low
current (total)
∑I
OL
Output pins except
port 6, SCL, and
SDA
V
CC
= 4.0 to 5.5 V — — 40.0 mA
Port 6,
SCL, and SDA
— — 80.0
Output pins except
port 6, SCL, and
SDA
— — 20.0
Port 6,
SCL, and SDA
— — 40.0
–I
OH
 All output pins V
CC
= 4.0 to 5.5 V — — 2.0 mA Allowable output high
current (per pin)
— — 0.2
–∑I
OH
 All output pins V
CC
= 4.0 to 5.5 V — — 30.0 mA Allowable output high
current (total)
— — 8.0