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參數(shù)資料
| 型號： | MB95116BPMC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 16.25 MHz, MICROCONTROLLER, PQFP52 |
| 封裝： | 10 X 10 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-52 |
| 文件頁數(shù)： | 6/68頁 |
| 文件大小： | 2637K |
| 代理商： | MB95116BPMC |
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MB95110B Series
14
DS07-12615-3E
■ HANDLING DEVICES
Preventing Latch-up
Care must be taken to ensure that maximum voltage ratings are not exceeded when they are used.
Latch-up may occur on CMOS ICs if voltage higher than VCC or lower than VSS is applied to input and output pins
other than medium- and high-withstand voltage pins or if higher than the rating voltage is applied between VCC
pin and VSS pin.
When latch-up occurs, power supply current increases rapidly and might thermally damage elements.
Also, take care to prevent the analog power supply voltage (AVCC) and analog input voltage from exceeding the
digital power supply voltage (VCC) when the analog system power supply is turned on or off.
Stable Supply Voltage
Supply voltage should be stabilized.
A sudden change in power-supply voltage may cause a malfunction even within the guaranteed operating range
of the VCC power-supply voltage.
For stabilization, in principle, keep the variation in VCC ripple (p-p value) in a commercial frequency range
(50 Hz/60 Hz) not to exceed 10
% of the standard VCC value and suppress the voltage variation so that the
transient variation rate does not exceed 0.1 V/ms during a momentary change such as when the power supply
is switched.
Precautions for Use of External Clock
Even when an external clock is used, oscillation stabilization wait time is required for power-on reset, wake-up
from sub clock mode or stop mode.
Serial communication
There is a possibility to receive wrong data due to noise or other causes on the serial communication.
Therefore, design a printed circuit board so as to avoid noise.
Consider receiving of wrong data when designing the system. For example apply a checksum and retransmit
the data if an error occurs.
相關(guān)PDF資料 |
PDF描述 |
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| MB95F118BWPV2 | 8-BIT, FLASH, 16.25 MHz, MICROCONTROLLER, PBCC48 |
| MB95F118BWPMT | 8-BIT, FLASH, 16.25 MHz, MICROCONTROLLER, PQFP48 |
| MB95F118HWPMC | 8-BIT, FLASH, 10 MHz, MICROCONTROLLER, PQFP52 |
| MB95117HPMC | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP52 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB95116BPMT | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrollers |
| MB95116BPV2 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrollers |
| MB95117M | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrollers |
| MB95117MPMC | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Microcontrollers |
| MB95120 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrollers |
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