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参数资料
| 型号： | M37221MAH-XXXFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42 |
| 封装： | 0.450 INCH, 0.80 MM INCH, PLASTIC, SSOP-42 |
| 文件页数： | 90/112页 |
| 文件大小： | 1207K |
| 代理商： | M37221MAH-XXXFP |
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79
Rev. 1.0
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
M37221M4H/M6H/M8H/MAH–XXXSP/FP
M37221EASP/FP
MITSUBISHI MICROCOMPUTERS
Max.
40
60
300
0.4
0.6
3.0
0.7
1.3
5
130
ICC
VOH
VOL
VT+ – VT–
IIZH
IIZL
RBS
VCC = 5.5 V, f(XIN) = 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 = 5.0 V
VCC = 5.5 V
VI = 5.5 V
VCC = 5.5 V
VI = 0 V
VCC = 4.5 V
IOL = 3 mA
IOL = 6 mA
mA
A
V
A
Power source current
“H” output voltage
R, G, B, OUT1, D-A, P10–P17
P20–P27, P30, P31
“L” output voltage
R, G, B, OUT1, D-A, P00–P07,
P10, P15–P17, P20–P23,
P30–P32
“L” output voltage
P11–P14
“L” output voltage
P11–P14
Hysteresis
______
RESET
Hysteresis (Note)
HSYNC, VSYNC, TIM2, TIM3,
INT1–INT3, SCL1, SCL2,
SDA1, SDA2, SIN, SCLK
“H” input leak current
______
RESET, P00–P07, P10–P17,
P20–P27, P30–P37, HSYNC, VSYNC
“L” input leak current
______
RESET, P00–P07, P10–P17,
P20–P27, P30–P37, HSYNC, VSYNC
I2C-BUSBUS switch connection resistor
(between SCL1 and SCL2, SDA1 and SDA2)
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)
Typ.
20
30
0.5
Symbol
Parameter
Test conditions
Unit
System operation
Stop mode
OSD OFF
OSD ON
Test
circuit
VCC = 5.5 V,
f(XIN) = 8 MHz
1
4
2
3
Notes 1: The total current that flows out of the IC must be 20 mA or less.
2: The total input current to IC (IOL1 + IOL2) must be 30 mA or less.
3: The total average input current for ports P24–P27 to IC must be 20 mA or less.
4: Connect 0.1
F or more capacitor externally between the power source pins VCC–VSS so as to reduce power source noise.
Also connect 0.1
F or more capacitor externally between the pins VCC–CNVSS.
5: Use a quartz-crystal oscillator or a ceramic resonator for the CPU oscillation circuit. When using the data slicer, use 8 MHz.
6: P06, P07, P15, P23, P24 have hysteresis when used as interrupt input pins or timer input pins. P11–P14 have hysteresis when these pins are used as multi-
master I2C-BUS interface ports. P20–P22 have the hysteresis when used as serial I/O pins.
7: Pin names in each parameter are described as below.
(1) Dedicated pins: dedicated pin names.
(2) Double-/triple-function ports
Same limits: I/O port name.
Function other than parts vary from I/O port limits: function pin name.
5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M37221MAH-XXXSP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37224M3 | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37224M3-050SP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37224M3-XXXSP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
| M37225ECSP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER |
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