参数资料
型号: R5F21142DSP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
封装: 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, LSSOP-20
文件页数: 11/40页
文件大小: 700K
代理商: R5F21142DSP
Rev.2.00
Jan 30, 2006
Page 19 of 37
REJ03B0102-0200
R8C/14 Group, R8C/15 Group
5. Electrical Characteristics
5.
Electrical Characteristics
NOTES:
1.
VCC = AVCC = 2.7 to 5.5V at Topr = -20 to 85
°C / -40 to 85 °C, unless otherwise specified.
2.
The typical values when average output current is 100ms.
3.
Hold VCC = AVCC.
Table 5.1
Absolute Maximum Ratings
Symbol
Parameter
Condition
Rated value
Unit
VCC
Supply Voltage
VCC = AVCC
-0.3 to 6.5
V
AVCC
Analog Supply Voltage
VCC = AVCC
-0.3 to 6.5
V
VI
Input Voltage
-0.3 to VCC+0.3
V
VO
Output Voltage
-0.3 to VCC+0.3
V
Pd
Power Dissipation
Topr = 25
°C300
mW
Topr
Operating Ambient Temperature
-20 to 85 / -40 to 85 (D version)
°C
Tstg
Storage Temperature
-65 to 150
°C
Table 5.2
Recommended Operating Conditions
Symbol
Parameter
Conditions
Standard
Unit
Min.
Typ.
Max.
VCC
Supply Voltage
2.7
5.5
V
AVCC
Analog Supply Voltage
VCC(3)
V
VSS
Supply Voltage
0
V
AVSS
Analog Supply Voltage
0
V
VIH
Input “H” Voltage
0.8VCC
VCC
V
VIL
Input “L” Voltage
0
0.2VCC
V
IOH(sum)
Peak Sum
Output “H”
Current
Sum of All
Pins IOH (peak)
-60
mA
IOH(peak)
Peak Output “H” Current
-10
mA
IOH(avg)
Average Output “H” Current
-5
mA
IOL(sum)
Peak Sum
Output “L”
Currents
Sum of All
Pins IOL (peak)
60
mA
IOL(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
IOL(avg)
Average Output
“L” Current
Except P1_0 to P1_3
5mA
P1_0 to P1_3
Drive Capacity HIGH
15
mA
Drive Capacity LOW
5mA
f(XIN)
Main Clock Input Oscillation Frequency
3.0V
≤ VCC ≤ 5.5V
0
20
MHz
2.7V
≤ VCC < 3.0V
0
10
MHz
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