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参数资料
型号： M38503E4FP
元件分类： 微控制器/微处理器
英文描述： 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO42
封装： 0.450 INCH, 0.80 MM, PLASTIC, SSOP-42
文件页数： 29/55页
文件大小： 867K
代理商： M38503E4FP
32
3850 Group
MITSUBISHI MICROCOMPUTERS
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
VCC
VSS
VREF
AVSS
VIA
VIH
VIL
ELECTRICAL CHARACTERISTICS
Table 6 Absolute maximum ratings
Power source voltage
Input voltage
P00–P07, P10–P17, P20, P21,
P24–P27, P30–P34, P40–P44,
VREF
Input voltage
P22, P23
Input voltage
RESET, XIN
Input voltage
CNVSS
Output voltage P00–P07, P10–P17, P20, P21,
P24–P27, P30–P34, P40–P44,
XOUT
Output voltage P22, P23
Power dissipation
Operating temperature
Storage temperature
VCC
VI
VO
Pd
Topr
Tstg
Symbol
Parameter
Conditions
Ratings
–0.3 to 7.0
–0.3 to VCC +0.3
–0.3 to 5.8
–0.3 to VCC +0.3
–0.3 to 13
–0.3 to VCC +0.3
–0.3 to 5.8
300
–20 to 85
–40 to 125
V
mW
°C
Unit
Ta = 25 °C
All voltages are based on VSS.
Output transistors are cut off.
5.5
VCC
0.2VCC
0.16VCC
Power source voltage (At 8 MHz)
Power source voltage (At 4 MHz)
Power source voltage
A-D convert reference voltage
Analog power source voltage
Analog input voltage
AN0–AN4
“H” input voltage
P00–P07, P10–P17, P20–P27, P30–P34, P40–P44
“H” input voltage
RESET, XIN, CNVSS
“L” input voltage
P00–P07, P10–P17, P20–P27, P30–P34, P40–P44
“L” input voltage
RESET, CNVSS
“L” input voltage
XIN
Symbol
Parameter
Limits
Min.
V
Unit
Table 7 Recommended operating conditions (1)
(VCC = 2.7 to 5.5 V, Ta = –20 to 85 °C, unless otherwise noted)
4.0
2.7
2.0
AVSS
0.8VCC
0
5.0
0
Typ.
Max.
–80
80
–40
40
“H” total peak output current
P00–P07, P10–P17, P30–P34 (Note)
“H” total peak output current
P20, P21, P24–P27, P40–P44 (Note)
“L” total peak output current
P00–P07, P10–P12, P30–P34 (Note)
“L” total peak output current
P13–P17 (Note)
“L” total peak output current
P20–P27,P40–P44 (Note)
“H” total average output current P00–P07, P10–P17, P30–P34 (Note)
“H” total average output current P20, P21, P24–P27, P40–P44 (Note)
“L” total average output current P00–P07, P10–P12, P30–P34 (Note)
“L” total average output current P13–P17 (Note)
“L” total average output current P20–P27,P40–P44 (Note)
ΣIOH(peak)
ΣIOL(peak)
ΣIOH(avg)
ΣIOL(avg)
mA
Note : The total output current is the sum of all the currents flowing through all the applicable ports. The total average current is an average value measured
over 100 ms. The total peak current is the peak value of all the currents.
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