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EM78P259NM 参数 Datasheet PDF下载

EM78P259NM图片预览
型号: EM78P259NM
PDF下载: 下载PDF文件 查看货源
内容描述: 8位OTP微 [8-Bit Microprocessor with OTP ROM]
分类和应用: OTP只读存储器
文件页数/大小: 88 页 / 2435 K
品牌: EMC [ ELAN MICROELECTRONICS CORP ]
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目录
6.10比较...................................................................................................... 58
6.10.1
6.10.2
6.10.3
6.10.4
6.10.5
6.11.1
6.11.2
6.11.3
6.11.4
外部参考信号............................................... ................................. 59
比较器输出................................................ .......................................... 60
用比较的运算放大器............................................ ........ 60
比较器中断................................................ ......................................... 60
唤醒从休眠模式............................................ ................................. 60
振荡器Modes................................................................................................61
晶体振荡器/陶瓷谐振器( XTAL ) .......................................... ....... 62
外部RC振荡器模式.............................................. ............................... 63
内部RC振荡器模式.............................................. ................................ 64
6.11振荡器.......................................................................................................... 61
6.12上电注意事项............................................. .................................... 65
6.12.1可编程看门狗超时周期......................................... ..................... 65
6.12.2外部上电复位电路......................................... .............................. 65
6.12.3残留电压保护............................................ .................................. 66
6.13代码选项..................................................................................................... 67
6.13.1代码选项寄存器(字0 ) ........................................ ................................. 67
6.13.2代码选项寄存器(字1 ) ........................................ ................................. 68
6.13.3用户ID寄存器(字2 ) ........................................ ................................. 69
6.14指令集............................................... .................................................. 69
7
8
绝对最大额定值............................................... .................................... 71
直流电气特性............................................... .................................. 72
8.1
8.2
8.3
9
10
AD转换器特性............................................... ............................ 73
比较器( OP )特性............................................. ........................ 74
设备Characteristics...................................................................................... 74
AC电气特性............................................... .................................... 75
时序图..................................................................................................... 76
附录
A.
B
套餐类型摘要............................................... ........................................ 77
包装配置................................................ ...................................... 77
B.1 18引脚塑料双列直插式封装(PDIP ) - 300万.................................. ................. 77
B.2 18引脚塑料小外形封装( SOP ) - 300万................................... ............. 78
B.3 20引脚塑封缩小外形封装( SSOP ) - 209万.................................. 79
B.4 20引脚塑料双列直插式封装(PDIP ) - 300万................................ ................... 80
B.5 20引脚塑料小外形封装( SOPP ) - 300万................................... ........... 81
C
质量保证与可靠性.............................................. ........................... 82
C.1地址陷阱检测............................................ ............................................. 82
产品规格( V1.0 ) 2005年6月16日
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