參數(shù)資料
型號: MB90F946A
廠商: Fujitsu Limited
英文描述: 16-bit Proprietary Microcontroller
中文描述: 16位微控制器專有
文件頁數(shù): 39/68頁
文件大小: 331K
代理商: MB90F946A
MB90945 Series
39
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.
Note that analog system input/output pins other than the A/D input pins (LCD drive pins, comparator input
pins, etc.) cannot accept
+
B signal input.
Sample recommended circuits :
Input/output equivalent 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.
Pch
Nch
V
CC
R
+
B input (0 V to 16 V)
Limiting
resistance
Protective diode
相關(guān)PDF資料
PDF描述
MB90F947 16-bit Proprietary Microcontroller
MB90F947A 16-bit Proprietary Microcontroller
MB90F949 16-bit Proprietary Microcontroller
MB90F949A 16-bit Proprietary Microcontroller
MB90960 16-bit Microcontroller
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