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參數(shù)資料
| 型號： | MB90F367ESPMT |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MICROCONTROLLER, PQFP48 |
| 封裝： | PLASTIC, LQFP-48 |
| 文件頁數(shù)： | 6/60頁 |
| 文件大?。?/td> | 711K |
| 代理商： | MB90F367ESPMT |
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MB90360E Series
14
As a measure against power supply noise, connect a capacitor of about 0.1
μF as a bypass capacitor between
VCC pin and VSS pin in the vicinity of VCC and VSS pins of the device.
7.
Pull-up/down resistors
The MB90360E Series does not support internal pull-up/down resistors (Port 2 : built-in pull-up resistors) . Use
external components where needed.
8.
Crystal oscillator circuit
Noises around X0 or X1 pin may be possible causes of abnormal operations. Make sure to provide bypass
capacitors via shortest distance from X0, X1 pins, crystal oscillator (or ceramic resonator) and ground lines, and
make sure, to the utmost effort, that lines of oscillation circuit do not cross the lines of other circuits.
It is highly recommended to provide a printed circuit board artwork surrounding X0 and X1 pins with a ground
area for stabilizing the operation. Please ask the crystal maker to evaluate the oscillational characteristics of the
crystal and this device.
9.
Turning-on sequence of power supply to A/D converter and analog inputs
Make sure to turn on the A/D converter power supply (AVCC and AVR) and analog inputs (AN0 to AN15) after
turning-on the digital power supply (VCC) .
Turn-off the digital power after turning off the A/D converter power supply and analog inputs. In this case, make
sure that the voltage does not exceed AVRH or AVCC.
VCC
VSS
MB90360E
Series
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB90F367TPMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F367TPMCR-G-JNE1 | 制造商:FUJITSU 功能描述: |
| MB90F367TPMCR-GSE1 | 制造商:FUJITSU 功能描述: |
| MB90F367TSPMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F367TSPMCR-GSE1 | 制造商:FUJITSU 功能描述: |
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