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參數(shù)資料
| 型號： | M37477M8-241FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單芯片8位CMOS微機 |
| 文件頁數(shù)： | 40/47頁 |
| 文件大?。?/td> | 669K |
| 代理商： | M37477M8-241FP |
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40
MITSUBISHI MICROCOMPUTERS
7477/7478 GROUP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37477M4/M8/E8-XXXSP/FP
ABSOLUTE MAXIMUM RATINGS
Power source voltage
Input voltage X
IN
Input voltage P0
0
– P0
7
, P1
0
– P1
7
, P2
0
–
P2
3
, P3
0
– P3
3
, P4
0
, P4
1
, V
REF
, RESET
Output voltage P0
0
– P0
7
, P1
0
– P1
7
, P4
0
, P4
1
, X
OUT
Power dissipation
Operating temperature
Storage temperature
V
CC
V
I
V
I
V
O
P
d
T
opr
T
stg
V
V
V
V
mW
°C
°C
–0.3 to 7
–0.3 to V
CC
+0.3
–0.3 to V
CC
+0.3
–0.3 to V
CC
+0.3
1000 (Note)
–20 to 85
–40 to 150
Unit
Symbol
Parameter
Ratings
Conditions
T
a
= 25°C
All voltages are based on V
SS
.
Output transistors are cut off
Note :
500mW for M37477M4/M8/E8-XXXFP
RECOMMENDED OPERATING CONDITIONS
(V
CC
= 2.7 to 5.5 V, V
SS
= 0 V, T
a
= –20 to 85°C unless otherwise noted)
Power source voltage
Power source voltage
“H” input voltage P0
0
– P0
7
, P1
0
– P1
7
, P3
0
– P3
3
, RESET, X
IN
“H” input voltage P2
0
– P2
3
, P4
0
, P4
1
“L” input voltage P0
0
– P0
7
, P1
0
– P1
7
, P3
0
– P3
3
“L” input voltage P2
0
– P2
3
, P4
0
, P4
1
“L” input voltage RESET
“L” input voltage X
IN
“H” sum output current P0
0
– P0
7
, P4
0
, P4
1
“H” sum output current P1
0
– P1
7
“L” sum output current P0
0
– P0
7
, P4
0
, P4
1
“L” sum output current P1
0
– P1
7
“H” peak output current P0
0
– P0
7
, P1
0
– P1
7
, P4
0
, P4
1
“L” peak output current P0
0
– P0
7
, P1
0
– P1
7
, P4
0
, P4
1
“H” average output current P0
0
– P0
7
, P1
0
– P1
7
, P4
0
, P4
1
(Note 1)
“L” average output current P0
0
– P0
7
, P1
0
– P1
7
, P4
0
, P4
1
(Note1)
2.7
4.5
0.8 V
CC
0.7 V
CC
0
0
0
0
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
4.5
5.5
V
CC
V
CC
0.2 V
CC
0.25 V
CC
0.12 V
CC
0.16 V
CC
–30
–30
60
60
–10
20
–5
10
1
2
250
500
1
2
2.2V
CC
– 2
8
5
0
Symbol
Parameter
Limits
Min.
Typ.
Max.
Unit
f(
CNTR
)
f(S
CLK
)
f(X
IN
)
f(X
IN
) = 4 MHz
f(X
IN
) = 8 MHz
f(X
IN
) = 4 MHz
f(X
IN
) = 8 MHz
f(X
IN
) = 4 MHz
f(X
IN
) = 8 MHz
V
CC
= 2.7 to 4.5 V
V
CC
= 4.5 to 5.5 V
MHz
kHz
MHz
MHz
V
CC
V
SS
V
IH
V
IH
V
IL
V
IL
V
IL
V
IL
I
OH(sum)
I
OH(sum)
I
OL(sum)
I
OL(sum)
I
OH(peak)
I
OL(peak)
I
OH(avg)
I
OL(avg)
Timer input frequency CNTR
0
(P3
2
), CNTR
1
(P3
3
)
(Note 2)
Use as clock
synchronous serial
I/O mode
Use as UART mode
Clock input oscillation frequency (Note 2)
Serial I/O clock input
frequency S
CLK
(P1
6
)
(Note 2)
f(X
IN
) = 2.2V
CC
– 2.0 MHz
f(X
IN
) = 8 MHz
Notes 1 :
The average output current I
OH
(avg) and I
OL
(avg) are the average value during a 100ms.
2 :
Oscillation frequency is at 50% duty cycle.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M37477M8TXXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 7470 SERIES |
| M37477M8TXXXSP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 7470 SERIES |
| M37477M8TXXXSP/FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37477M8-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 7470 SERIES |
| M37477M8-XXXSP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 7470 SERIES |
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