Datasheet

Section 21 Electrical Characteristics
Rev. 2.00 Sep. 23, 2005 Page 367 of 444
REJ09B0068-0200
Table 21.2 DC Characteristics (2)
Vcc = 3.0 to 5.5 V, Vss = 0.0 V, Ta = –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
Vcc = 4.0 to 5.5 V — — 2.0 mA
Port 6 — — 20.0 mA
Output pins
except port 6,
SCL, and SDA
— — 0.5 mA
Port 6 — — 10.0 mA
SCL, SDA — — 6.0 mA
Allowable output low
current (total)
∑I
OL
Output pins
except port 6,
SCL, and SDA
Vcc = 4.0 to 5.5 V — — 40.0 mA
Port 6, SCL, and
SDA
— — 80.0 mA
Output pins
except port 6,
SCL, and SDA
— — 20.0 mA
Port 6, SCL, and
SDA
— — 40.0 mA
–I
OH
 All output pins Vcc = 4.0 to 5.5 V — — 5.0 mA Allowable output high
current (per pin)
— — 0.2 mA
–∑I
OH
 All output pins Vcc = 4.0 to 5.5 V — — 50.0 mA Allowable output high
current (total)
— — 8.0 mA