M38220E1-FP Datasheet

  • M38220E1-FP

  • SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

  • 980.52KB

  • 78页

  • MITSUBISHI   MITSUBISHI

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MITSUBISHI MICROCOMPUTERS
3822 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Table 15 Absolute maximum ratings (Standard, One Time PROM version)
Symbol
V
CC
V
I
Parameter
Power source voltage
Input voltage P0
0
鈥揚0
7
, P1
0
鈥揚1
7
, P2
0
鈥揚2
7
,
P3
4
鈥揚3
7
, P4
0
鈥揚4
7
, P5
0
鈥揚5
7
P6
0
鈥揚6
7
, P7
0
, P7
1
Input voltage
Input voltage
V
L1
V
L2
Conditions
All voltages are based on V
SS
.
Output transistors are cut off.
Ratings
鈥?.3 to 7.0
鈥?.3 to V
CC
+0.3
Unit
V
V
V
I
V
I
V
I
V
I
V
O
V
O
V
O
V
O
V
O
Pd
Topr
Tstg
鈥?.3 to V
L2
V
L1
to V
L3
V
L2
to V
CC
+0.3
鈥?.3 to V
CC
+0.3
鈥?.3 to V
CC
+0.3
鈥?.3 to V
L3
+0.3
鈥?.3 to V
L3
+0.3
鈥?.3 to V
CC
+0.3
鈥?.3 to V
L3
+0.3
鈥?.3 to V
CC
+0.3
Ta = 25掳C
300
鈥?0 to 85
鈥?0 to 125
V
V
V
V
V
V
V
V
V
V
mW
掳C
掳C
Input voltage V
L3
Input voltage RESET, X
IN
Output voltage P0
0
鈥揚0
7
, P1
0
鈥揚1
7
Output voltage P3
4
鈥揚3
7
Output voltage P2
0
鈥揚2
7
, P4
1
鈥揚4
7
,P5
0
鈥揚5
7
,
P6
0
鈥揚6
7
, P7
0
, P7
1
Output voltage SEG
0
鈥揝EG
11
Output voltage X
OUT
Power dissipation
Operating temperature
Storage temperature
At output port
At segment output
At segment output
Table 16 Recommended operating conditions (Standard, One Time PROM version)
(V
CC
= 2.5 to 5.5 V, Ta = 鈥?0 to 85 掳C, unless otherwise noted)
Symbol
Parameter
High-speed mode f(X
IN
) = 8 MHz
Middle-speed mode f(X
IN
) = 8 MHz
Low-speed mode
V
SS
V
REF
AV
SS
V
IA
V
IH
V
IH
V
IH
V
IH
V
IL
V
IL
V
IL
V
IL
Power source voltage
A-D conversion reference voltage
Analog power source voltage
Analog input voltage AN
0
鈥揂N
7
鈥淗鈥?input voltage
P0
0
鈥揚0
7
, P1
0
鈥揚1
7
,P3
4
鈥揚3
7
, P4
0
, P4
1
, P4
5
, P4
7
, P5
2
, P5
3,
P5
6,
P6
0
鈥揚6
7,
P7
0
,P7
1
(CM
4
= 0)
鈥淗鈥?input voltage
鈥淗鈥?input voltage
鈥淗鈥?input voltage
鈥淟鈥?input voltage
鈥淟鈥?input voltage
鈥淟鈥?input voltage
鈥淟鈥?input voltage
P2
0
鈥揚2
7
, P4
2
鈥揚4
4
,P4
6
,P5
0
, P5
1
, P5
4
, P5
5
, P5
7
RESET
X
IN
P0
0
鈥揚0
7
, P1
0
鈥揚1
7
,P3
4
鈥揚3
7
, P4
0
, P4
1
, P4
5
, P4
7
, P5
2
, P5
3,
P5
6,
P6
0
鈥揚6
7,
P7
0
,P7
1
(CM
4
= 0)
P2
0
鈥揚2
7
, P4
2
鈥揚4
4
,P4
6
,P5
0
, P5
1
, P5
4
, P5
5
, P5
7
RESET
X
IN
Limits
Min.
4.0
2.5
2.5
2.0
0
AV
SS
0.7V
CC
0.8V
CC
0.8V
CC
0.8V
CC
0
0
0
0
V
CC
V
CC
V
CC
V
CC
V
CC
0.3 V
CC
0.2 V
CC
0.2 V
CC
0.2 V
CC
Typ.
5.0
5.0
5.0
0
Max.
5.5
5.5
5.5
V
CC
V
V
V
V
V
V
V
V
V
V
V
V
Unit
V
CC
Power source voltage
V
48

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