Datasheet
Section 23 Electrical Characteristics 
Rev. 3.00 Mar. 15, 2006 Page 432 of 526 
REJ09B0060-0300   
Table 23.2  DC Characteristics (2) 
V
CC
 = 3.0 to 5.5 V, V
SS
 = 0.0 V, T
a
 = –20 to +75°C, unless otherwise indicated. 
Applicable 
 Values  
Item Symbol Pins Test Condition Min. Typ. Max. Unit 
Allowable output low 
current (per pin) 
I
OL
 Output pins 
except port 6, 
P80 to P84, 
SCL, and SDA 
V
CC
 = 4.0 to 5.5 V    2.0 mA 
    Port 6, 
P80 to P84 
     20.0  
 Output pins 
except port 6, 
P80 to P84, 
SCL, and SDA 
     0.5  
Port 6, 
P80 to P84 
     10.0  
SCL, SDA       6.0 
Allowable output low 
current (total) 
∑I
OL
 Output pins 
except port 6, 
P80 to P84, 
SCL, and SDA 
V
CC
 = 4.0 to 5.5 V    40.0 mA 
    Port 6, 
P80 to P84, 
SCL, and SDA 
     80.0  
 Output pins 
except port 6, 
P80 to P84, 
SCL, and SDA 
     20.0  
    Port 6, 
P80 to P84, 
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  










