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參數(shù)資料
| 型號： | M34551M4-XXXFP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP48 |
| 封裝： | 7 X 10 MM, 0.65 MM PITCH, PLASTIC, QFP-48 |
| 文件頁數(shù)： | 63/71頁 |
| 文件大?。?/td> | 966K |
| 代理商： | M34551M4-XXXFP |
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63
MITSUBISHI MICROCOMPUTERS
4551 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for
INFRARED REMOTE CONTROL TRANSMITTER
Unit
V
A
mA
A
k
k
V
k
k
k
Max.
0.9
1
5.0
65
20
1.0
10
125
250
70
130
6.5
8
9
11
1200
ELECTRICAL CHARACTERISTICS
(Mask ROM version:Ta = –20
°C to 70 °C, VDD = 2.2 V to 5.5 V, unless otherwise noted)
(One Time PROM version:Ta = –20
°C to 70 °C, VDD = 2.5 V to 5.5 V, unless otherwise noted)
Limits
Symbol
VOL
VOH
IIH
IIL
IOZ
IDD
RPH
VT+ – VT–
RCOM
RSEG
RVLC
Parameter
“L” level output voltage
P0, P1, D0–D7, CARR, RESET
“H” level output voltage CARR
“H” level input current P0, P1, P2, RESET
“L” level input current P1, P2
Output current at off-state D0–D7
Supply current
(Note 2)
Pull-up resistor
value
Hysteresis
COM output impedance
SEG output impedance
LCD power supply internal resistor value
(Note 3)
Test conditions
IOL = 5 mA
IOL = 2 mA
IOH = –15 mA
IOH = –7 mA
VI = VDD (Note 1)
VI = 0 V (Note 1)
VO = VDD
VDD = 5.0 V, f(XCIN) = 32 kHz, f(XIN) = 8 MHz
STCK = f(XIN)/4
VDD = 5.0 V
f(XCIN) = 32 kHz
STCK = f(XIN)
VDD = 3.0 V, f(XCIN) = 32 kHz, f(XIN) = 4 MHz
STCK = f(XIN)/4
VDD = 3.0 V
f(XCIN) = 32 kHz
STCK = f(XIN)
VDD = 5.0 V
f(XIN) = stop
f(XCIN) = 32 kHz
VDD = 3.0 V
f(XIN) = stop
f(XCIN) = 32 kHz
f(XIN) = stop
f(XCIN) = 32 kHz
Ta=25
°C
f(XIN) = stop
f(XCIN) = 32 kHz
f(XIN) = stop, f(XCIN) = stop, Ta = 25
°C
f(XIN) = stop, f(XCIN) = stop
VDD = 5.0 V, VI = 0 V
VDD = 3.0 V, VI = 0 V
VDD = 5.0 V, VI = 0 V
VDD = 3.0 V, VI = 0 V
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
Impedance between VLC3 and VSS
Ta=25
°C
Typ.
2.5
0.1
50
100
30
60
0.5
0.4
1.5
0.6
1.3
1.6
1.8
2.2
600
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
at active high-speed mode
while LCD is operating
at active low-speed mode
while LCD is operating
at clock operating mode
while LCD is operating
at RAM back-up mode
P0, P1
RESET
INT
RESET
f(XIN) = 2 MHz
f(XIN) = 1 MHz
f(XIN) = 500 kHz
STCK = f(XCIN)/4
STCK = f(XCIN)
STCK = f(XCIN)/4
STCK = f(XCIN)
VDD = 5.0 V
VDD = 3.0 V
VDD = 5.0 V
VDD = 3.0 V
Min.
2.4
1.0
–1
20
40
12
25
300
2.3
1.4
0.7
0.6
0.4
60
75
25
30
27.5
10
Notes 1: In this case, the pull-up transistor of port P1 is turned off and the port P2 function is selected by software.
2: The current value includes the current dissipation of the LCD power supply internal resistor (RVLC).
3: VLC3=VDD.
4.6
2.8
1.4
1.2
0.8
140
180
60
80
60
17.5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M34551M8 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4-BIT SINGLE-CHIP MICROCOMPUTER |
| M34552G8FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34552G8HFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34552M4H-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34552M4-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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