R8C/2H Group, R8C/2J Group 5. Electrical Characteristics
Rev.1.00 Mar 28, 2008 Page 31 of 65
REJ03B0217-0100
5. Electrical Characteristics
5.1 R8C/2H Group
NOTES:
1. V
CC = 2.2 to 5.5 V at Topr = −20 to 85°C (N version) / −40 to 85°C (D version), unless otherwise specified.
2. The average output current indicates the average value of current measured during 100 ms.
Figure 5.1 Ports P1, P3, P4, and P6 Timing Measurement Circuit
Table 5.1 Absolute Maximum Ratings
Symbol Parameter Condition Rated Value Unit
V
CC Supply voltage −0.3 to 6.5 V
V
I Input voltage −0.3 to VCC + 0.3 V
V
O Output voltage −0.3 to VCC + 0.3 V
P
d Power dissipation Topr = 25°C500mW
T
opr Operating ambient temperature −20 to 85 (N version) /
−40 to 85 (D version)
°C
T
stg Storage temperature −65 to 150 °C
Table 5.2 Recommended Operating Conditions
Symbol Parameter Conditions
Standard
Unit
Min. Typ. Max.
V
CC Supply voltage 2.2 − 5.5 V
V
SS Supply voltage − 0 − V
V
IH Input “H” voltage 0.8 VCC − VCC V
V
IL Input “L” voltage 0 − 0.2 VCC V
I
OH(sum) Peak sum output “H”
current
Sum of all pins IOH(peak) −−−160 mA
I
OH(sum) Average sum output “H”
current
Sum of all pins IOH(avg) −−−80 mA
I
OH(peak) Peak output “H” current All pins −−−10 mA
I
OH(avg) Average output “H”
current
All pins −−−5mA
I
OL(sum) Peak sum output “L”
currents
Sum of all pins IOL(peak) −−160 mA
I
OL(sum) Average sum output “L”
currents
Sum of all pins IOL(avg) −−80 mA
I
OL(peak) Peak output “L” currents All pins −−10 mA
I
OL(avg) Average output “L” current All pins −−5mA
f
(XCIN) XCIN clock input oscillation frequency 2.2 V ≤ VCC ≤ 5.5 V 0 − 70 kHz
− System clock OCD2 = 0
XClN clock selected
2.2 V ≤ V
CC ≤ 5.5 V 0 − 70 kHz
OCD2 = 1
On-chip oscillator clock
selected
HRA01 = 0
Low-speed on-chip
oscillator selected
− 125 − kHz
HRA01 = 1
High-speed on-chip
oscillator selected
2.7 V ≤ V
CC ≤ 5.5 V
−−8MHz
HRA01 = 1
High-speed on-chip
oscillator selected
2.2 V ≤ V
CC ≤ 5.5 V
−−4MHz
P1
P3
P4
P6
30pF
