R8C/1A Group, R8C/1B Group
19. Electrical Characteristics
Rev.1.30
Dec 08, 2006
Page 276 of 315
REJ09B0252-0130
19. Electrical Characteristics
NOTES:
1.
V
CC
= 2.7 to 5.5 V at T
opr
= -20 to 85
°
C / -40 to 85
°
C, unless otherwise specified.
2.
Typical values when average output current is 100 ms.
Table 19.1
Absolute Maximum Ratings
Symbol
Parameter
Condition
Rated Value
Unit
V
CC
Supply voltage
V
CC
= AV
CC
-0.3 to 6.5
V
AV
CC
Analog supply voltage
V
CC
= AV
CC
-0.3 to 6.5
V
V
I
Input voltage
-0.3 to V
CC
+0.3
V
V
O
Output voltage
-0.3 to V
CC
+0.3
V
P
d
Power dissipation
T
opr
= 25
°
C
300
mW
T
opr
Operating ambient temperature
-20 to 85 / -40 to 85 (D version)
°
C
T
stg
Storage temperature
-65 to 150
°
C
Table 19.2
Recommended Operating Conditions
Symbol
Parameter
Conditions
Standard
Unit
Min.
Typ.
Max.
V
CC
Supply voltage
2.7
−
5.5
V
AV
CC
Analog supply voltage
−
V
CC
−
V
V
SS
Supply voltage
−
0
−
V
AV
SS
Analog supply voltage
−
0
−
V
V
IH
Input “H” voltage
0.8V
CC
−
V
CC
V
V
IL
Input “L” voltage
0
−
0.2V
CC
V
I
OH(sum)
Peak sum output
“H” current
Sum of all pins
I
OH(peak)
−
−
-60
mA
I
OH(peak)
Peak output “H” current
−
−
-10
mA
I
OH(avg)
Average output “H” current
−
−
-5
mA
I
OL(sum)
Peak sum output
“L” currents
Sum of all pins
I
OL(peak)
−
−
60
mA
I
OL(peak)
Peak output “L”
currents
Except P1_0 to P1_3
−
−
10
mA
P1_0 to P1_3
Drive capacity HIGH
−
−
30
mA
Drive capacity LOW
−
−
10
mA
I
OL(avg)
Average output
“L” current
Except P1_0 to P1_3
−
−
5
mA
P1_0 to P1_3
Drive capacity HIGH
−
−
15
mA
Drive capacity LOW
−
−
5
mA
f
(XIN)
Main clock input oscillation frequency
3.0 V
≤
V
CC
≤
5.5 V
0
−
20
MHz
2.7 V
≤
V
CC
<
3.0 V
0
−
10
MHz
−
System clock
OCD2 = 0
Main clock selected
3.0 V
≤
V
CC
≤
5.5 V
0
−
20
MHz
2.7 V
≤
V
CC
<
3.0 V
0
−
10
MHz
OCD2 = 1
On-chip oscillator
clock selected
HRA01 = 0
Low-speed on-chip
oscillator clock selected
−
125
−
kHz
HRA01 = 1
High-speed on-chip
oscillator clock selected
−
8
−
MHz
Please contact Renesas Technology sales offices for the electrical characteristics in the Y version (Topr =
-20
°
C to 105
°
C ).
