Datasheet

RL78/G14 3. ELECTRICAL SPECIFICATIONS (G: TA = -40 to +105 C)
R01DS0053EJ0200 Rev. 2.00 Page 117 of 187
Oct 25, 2013
Note 1. Value of current at which the device operation is guaranteed even if the current flows from an output pin to the EVSS0,
EV
SS1, and VSS pins.
Note 2. However, do not exceed the total current value.
Note 3. Specification under conditions where the duty factor  70%.
The output current value that has changed to the duty factor
 70% the duty ratio can be calculated with the following
expression (when changing the duty factor from 70% to n%).
• Total output current of pins = (I
OL × 0.7)/(n × 0.01)
<Example> Where n = 80% and I
OL = 10.0 mA
Total output current of pins = (10.0 × 0.7)/(80 × 0.01)
 8.7 mA
However, the current that is allowed to flow into one pin does not vary depending on the duty factor.
A current higher than the absolute maximum rating must not flow into one pin.
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of the port pins.
(TA = -40 to +105 C, 2.4 V  EVDD0 = EVDD1  VDD  5.5 V, VSS = EVSS0 = EVSS1 = 0 V) (2/5)
Items Symbol Conditions MIN. TYP. MAX. Unit
Output current, low
Note 1
IOL1 Per pin for P00 to P06,
P10 to P17, P30, P31,
P40 to P47, P50 to P57,
P64 to P67, P70 to P77,
P80 to P87, P100 to P102, P110,
P111, P120, P130, P140 to P147
8.5
Note 2
mA
Per pin for P60 to P63 15.0
Note 2
mA
Total of P00 to P04, P40 to P47,
P102, P120, P130, P140 to P145
(When duty
 70%
Note 3
)
4.0 V
 EVDD0  5.5 V 40.0 mA
2.7 V
 EVDD0 < 4.0 V 15.0 mA
2.4 V
 EVDD0 < 2.7 V 9.0 mA
Total of P05, P06, P10 to P17,
P30, P31, P50 to P57,
P60 to P67, P70 to P77,
P80 to P87, P100, P101, P110,
P111, P146, P147
(When duty
 70%
Note 3
)
4.0 V
 EVDD0  5.5 V 40.0 mA
2.7 V
 EVDD0 < 4.0 V 35.0 mA
2.4 V
 EVDD0 < 2.7 V 20.0 mA
Total of all pins
(When duty
 70%
Note 3
)
80.0 mA
I
OL2 Per pin for P20 to P27,
P150 to P156
0.4
Note 2
mA
Total of all pins
(When duty
 70%
Note 3
)
2.4 V
 VDD  5.5 V 5.0 mA