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參數(shù)資料
| 型號： | M37281MAH-XXXSP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52 |
| 封裝： | PLASTIC, SHRINK, DIP-52 |
| 文件頁數(shù)： | 29/158頁 |
| 文件大?。?/td> | 1472K |
| 代理商： | M37281MAH-XXXSP |
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124
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37281MAH–XXXSP,M37281MFH–XXXSP
M37281MKH–XXXSP,M37281EKSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
Power source current
HIGH output voltage P52–P55, P10, P03, P15–P17,
P20–P27, P30, P31
LOW output voltage SOUT, SCLK, P00–P07, P10,
P15–P17, P20–P27,P32,
P47, P50–P57, P60–P62, P65–P67
LOW output voltage P30, P31
LOW output voltage P11–P14
Hysteresis (See note 6) RESET, HSYNC, VSYNC, INT1,INT2,
INT3, TIM2, TIM3, SIN, SCLK, SCL1,
SCL2, SDA1, SDA2
HIGH input leak current RESET, P00–P07, P10–P17, P20–
P27, P30, P31, P40–P46, P63, P64,
P70–P72, HSYNC, VSYNC
LOW input leak current
RESET, P00–P07, P10–P17,
P20-P27, P30, P31, P40–P46, P63,
P64, P70–P72, HSYNC, VSYNC
I2C-BUSBUS switch connection resistor
(between SCL1 and SCL2, SDA1 and SDA2)
Max.
30
50
70
200
4
100
10
0.4
3.0
0.4
0.6
1.3
5
130
Limits
Min.
2.4
12. ELECTRIC CHARACTERISTICS (VCC = 5 V ± 10 %, VSS = 0 V, f(XIN) = 8 MHz, Ta = –10 °C to 70 °C, unless otherwise noted)
ICC
VOH
VOL
VT+ – VT–
IIZH
IZL
RBS
Typ.
15
30
50
60
2
25
1
0.5
Symbol
Parameter
Test conditions
Unit
System operation
Wait mode
Stop mode
VCC = 5.5 V, f(XIN) = 0,
f(XCIN) = 32 kHz,
OSD OFF, Data slicer OFF,
Low-power dissipation mode set
(CM5 = “0”, CM6 = “1”)
VCC = 5.5 V, f(XIN) = 8 MHz
VCC = 5.5 V, f(XIN) = 0,
f(XCIN) = 32kHz,
Low-power dissipation mode set
(CM5 = “0”, CM6 = “1”)
VCC = 5.5 V, f(XIN) = 0
f(XCIN) = 0
VCC = 4.5 V
IOH = –0.5 mA
VCC = 4.5 V
IOL = 0.5 mA
VCC = 4.5 V
IOL = 10.0 mA
VCC = 4.5 V
VCC = 5.0 V
VCC = 5.5 V
VI = 5.5 V
VCC = 5.5 V
VI = 0 V
VCC = 4.5 V
CRT OFF
Data slicer OFF
CRT ON (digital output)
Data slicer ON
CRT ON (analog output)
Data slicer ON
Test
circuit
VCC = 5.5 V,
f(XIN) = 8 MHz
mA
A
mA
A
V
A
mA
1
2
3
4
5
Notes 1: The total current that flows out of the IC must be 20 or less.
2: The total input current to IC (IOL1 + IOL2 + IOL3) must be 20 mA or less.
3: The total average input current for ports P30, P31 to IC must be 10 mA or less.
4: Connect 0.1
F or more capacitor externally between the power source pins VCC–VSS (and AVCC–VSS ) so as to reduce power source noise.
Also connect 0.1
F or more capacitor externally between the pins VCC–CNVSS. ( ) ...M37280EKSP
5: Use a quartz-crystal oscillator or a ceramic resonator for the CPU oscillation circuit. When using the data slicer, use 8 MHz.
6: P16, P41–P44 have the hysteresis when these pins are used as interrupt input pins or timer input pins. P11–P14 have the hysteresis when these pins are
used as multi-master I2C-BUS interface ports. P17, P46 and P72 have the hysteresis when these pins are used as serial I/O pins.
7: When using the sub-clock, set fCLK < fCPU/3.
8: Pin names in each parameter is described as below.
(1) Dedicated pins: dedicated pin names.
(2) Duble-/triple-function ports
When the same limits: I/O port name.
When the limits of functins except ports are different from I/O port limits: function pin name.
IOL = 3 mA
IOL = 6 mA
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相關(guān)代理商/技術(shù)參數(shù) |
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| M37281MFH-XXXSP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER |
| M37281MKH-XXXSP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER |
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