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参数资料
| 型号： | MB9BF117TPMC |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP176 |
| 封装： | 24 X 24 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, PLASTIC, LQFP-176 |
| 文件页数： | 68/116页 |
| 文件大小： | 1051K |
| 代理商： | MB9BF117TPMC |
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55
FUJITSU SEMICONDUCTOR CONFIDENTIAL
r1.0
MB9B110T Series
DS706-00016-0v01-E
HANDLING PRECAUTIONS
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 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 certain established limits, called absolute maximum ratings. Do not exceed these ratings.
·
Recommended Operating Conditions
Recommended operating conditions are normal operating ranges for the semiconductor device. All the
device's electrical characteristics are warranted when operated within these ranges.
Always use semiconductor devices within the recommended operating conditions. 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 sales
representative 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 overvoltage 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.
·
Latch-up
Semiconductor devices are constructed by the formation of P-type and N-type areas on a substrate. When
subjected to abnormally high voltages, internal parasitic PNPN junctions (called thyristor structures) may
be formed, causing large current levels in excess of several hundred mA to flow continuously at the power
supply pin. This condition is called latch-up.
CAUTION: The occurrence of latch-up not only causes loss of reliability in the semiconductor device, but
can cause injury or damage from high heat, smoke or flame. To prevent this from happening, do the
following:
(1) Be sure that voltages applied to pins do not exceed the absolute maximum ratings. This should
include attention to abnormal noise, surge levels, etc.
(2) Be sure that abnormal current flows do not occur during the power-on sequence.
Code: DS00-00004-1Ea
相关PDF资料 |
PDF描述 |
|---|---|
| MB9BF116TPMC | 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP176 |
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| MB9BF517SPMC | RISC MICROCONTROLLER, PQFP144 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB9BF118SPMC-GE1 | 制造商:FUJITSU 功能描述: 制造商:Fujitsu 功能描述:Bulk |
| MB9BF118TPMC-GE1 | 制造商:Fujitsu 功能描述:Bulk |
| MB9BF121JPMC-G-JNE2 | 功能描述:ARM? Cortex?-M3 FM3 MB9B120J Microcontroller IC 32-Bit 72MHz 64KB (64K x 8) FLASH 32-LQFP (7x7) 制造商:cypress semiconductor corp 系列:FM3 MB9B120J 包装:托盘 零件状态:有效 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:72MHz 连接性:CSIO，I2C，LIN，UART/USART 外设:DMA，LVD，POR，PWM，WDT I/O 数:23 程序存储容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:8K x 8 电压 - 电源（Vcc/Vdd）:2.7 V ~ 5.5 V 数据转换器:A/D 8x12b 振荡器类型:内部 工作温度:-40°C ~ 105°C（TA） 封装/外壳:32-LQFP 供应商器件封装:32-LQFP（7x7） 标准包装:250 |
| MB9BF121JWQN-G-JNE2 | 功能描述:ARM? Cortex?-M3 FM3 MB9B120J Microcontroller IC 32-Bit 72MHz 64KB (64K x 8) FLASH 32-QFN (4x4) 制造商:cypress semiconductor corp 系列:FM3 MB9B120J 包装:托盘 零件状态:有效 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:72MHz 连接性:CSIO，I2C，LIN，UART/USART 外设:DMA，LVD，POR，PWM，WDT I/O 数:23 程序存储容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:8K x 8 电压 - 电源（Vcc/Vdd）:2.7 V ~ 5.5 V 数据转换器:A/D 8x12b 振荡器类型:内部 工作温度:-40°C ~ 105°C（TA） 封装/外壳:32-WFQFN 裸露焊盘 供应商器件封装:32-QFN（4x4） 标准包装:490 |
| MB9BF218SPMC-GK7E1 | 功能描述:ARM? Cortex?-M3 FM3 MB9B210T Microcontroller IC 32-Bit 144MHz 1MB (1M x 8) FLASH 144-LQFP (20x20) 制造商:cypress semiconductor corp 系列:FM3 MB9B210T 包装:托盘 零件状态:在售 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:144MHz 连接性:CSIO，EBI/EMI，以太网，I2C，LIN，UART/USART，USB 外设:DMA，LVD，POR，PWM，WDT I/O 数:122 程序存储容量:1MB（1M x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:128K x 8 电压 - 电源（Vcc/Vdd）:2.7 V ~ 5.5 V 数据转换器:A/D 24x12b 振荡器类型:内部 工作温度:-40°C ~ 85°C（TA） 封装/外壳:144-LQFP 供应商器件封装:144-LQFP（20x20） 标准包装:60 |
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