- 您现在的位置：买卖IC网 > PDF目录45189 > MB90F342APF (FUJITSU LTD) 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 PDF资料下载
参数资料
| 型号： | MB90F342APF |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | PLASTIC, QFP-100 |
| 文件页数： | 47/84页 |
| 文件大小： | 1130K |
| 代理商： | MB90F342APF |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页当前第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页
MB90340 Series
51
(Continued)
*1: Set AVCC and VCC to the same voltage. Make sure that AVCC does not exceed VCC and that the voltage at the
analog inputs does not exceed AVCC when the power is switched on.
*2: VI and VO should not exceed VCC
+ 0.3 V. VI should not exceed the specified ratings. However if the maximun
current to/from an input is limited by some means with external components, the ICLAMP rating supercedes the VI
rating.
*3: Applicable to pins : P00 to P07, P10 to P17, P20 to P27, P30 to P37, P40 to P47, P50 to P57, P60 to P67,
P70 to P77, P80 to P87, P90 to P97, PA0 to PA1
*4:
Applicable to pins: P00 to P07, P10 to P17, P20 to P27, P30 to P37, P40 to P47,
P50 to P57 (EVA device : P50 to P55) , P60 to P67, P70 to P77, P80 to P87, P90 to P97,
PA0 to PA1
Use within recommended operating conditions.
Use at DC voltage (current)
The +B signal should always be applied a limiting resistance placed between the +B signal and the
microcontroller.
The value of the limiting resistance should be set so that when the +B signal is applied the input current to
the microcontroller pin does not exceed rated values, either instantaneously or for prolonged periods.
Note that when the microcontroller drive current is low, such as in the power saving modes, the +B input
potential may pass through the protective diode and increase the potential at the VCC pin, and this may affect
other devices.
Note that if a +B signal is input when the microcontroller power supply is off (not fixed at 0 V) , the power
supply is provided from the pins, so that incomplete operation may result.
Note that if the +B input is applied during power-on, the power supply is provided from the pins and the resulting
supply voltage may not be sufficient to operate the power-on reset.
Care must be taken not to leave the +B input pin open.
Sample recommended circuits:
WARNING: 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.
P-ch
N-ch
VCC
R
Input/output equivalent circuits
+B input (0 V to 16 V)
Limiting
resistance
Protective diode
相关PDF资料 |
PDF描述 |
|---|---|
| MB90F347APFV | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| MB90F342CASPFV | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| MB90F345CASPFV | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| MB90F349ASPFV | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| MB90341CAPF | 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB90F342ASPF-GS-E1 | 制造商:FUJITSU 功能描述: |
| MB90F342ASPFR-GSE1 | 制造商:FUJITSU 功能描述: |
| MB90F342CAPFR-GSE1 | 制造商:FUJITSU 功能描述: |
| MB90F342CASPFR-GS | 功能描述:IC MCU FLASH 256K ROM 100-QFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:F²MC MB90340 标准包装:38 系列:Encore!® XP® 核心处理器:eZ8 芯体尺寸:8-位 速度:5MHz 连通性:IrDA，UART/USART 外围设备:欠压检测/复位，LED，POR，PWM，WDT 输入/输出数:16 程序存储器容量:4KB（4K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 3.6 V 数据转换器:- 振荡器型:内部 工作温度:-40°C ~ 105°C 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 包装:管件 其它名称:269-4116Z8F0413SH005EG-ND |
| MB90F342CASPFR-GSE1 | 制造商:FUJITSU 功能描述: |
发布紧急采购，3分钟左右您将得到回复。