參數(shù)資料
型號： MB91F463NCPMC-GSE1
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP64
封裝： 12 X 12 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, LEAD FREE, PLASTIC, LQFP-64
文件頁數(shù)： 6/84頁
文件大?。?/td> 1954K
代理商： MB91F463NCPMC-GSE1
MB91460N Series
14
DS07-16607-4E
■ PRECAUTIONS FOR HANDLING THE DEVICES
Any semiconductor devices have inherently a certain rate of failure. The possibility of failure is greatly affected
by the conditions in which they are used (circuit conditions, environmental conditions, etc.). This page describes
precautions that must be observed to minimize the chance of failure and to obtain higher reliability from your
FUJITSU semiconductor devices.
1.
Precautions for Product Design
This section describes precautions when designing electronic equipment using semiconductor devices.
Absolute Maximum Ratings
Semiconductor devices can be permanently damaged by application of stress (voltage, current, temperature,
etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
Recommended Operating Conditions
The recommended operating conditions are required in order to ensure the normal operation of the semicon-
ductor device. All of the device’s electrical characteristics are warranted when the device is operated within these
ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation outside
these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on the data
sheet. Users considering application outside the listed conditions are advised to contact their FUJITSU repre-
sentatives beforehand.
Processing and Protection of Pins
These precautions must be followed when handling the pins which connect semiconductor devices to power
supply and input/output functions.
(1) Preventing Over-Voltage and Over-Current Conditions
Exposure to voltage or current levels in excess of maximum ratings at any pin is likely to cause deterioration
within the device, and in extreme cases leads to permanent damage of the device. Try to prevent such over
voltage or over-current conditions at the design stage.
(2) Protection of Output Pins
Shorting of output pins to supply pins or other output pins, or connection to large capacitance can cause
large current flows. Such conditions if present for extended periods of time can damage the device.
Therefore, avoid this type of connection.
(3) Handling of Unused Input Pins
Unconnected input pins with very high impedance levels can adversely affect stability of operation. Such
pins should be connected through an appropriate resistance to a power supply pin or ground pin.
相關(guān)PDF資料
PDF描述
MB91F464AAPMC-GSE2 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
MB91F464AA 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
MB91F465CAPMC-GSE2 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP144
MB91F466BA 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP144
MB91F464BA 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP144
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB91F464ABPMCR-GSE2 制造商:FUJITSU 功能描述:MCU 32BIT FR 416K FLASH 100LQFP
MB91F464BB 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller
MB91F464HB 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller
MB91F464HBPMC-GSE2 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller
MB91F465BB 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller
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