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参数资料
型号： 71M6543H-IGT/F
厂商： MAXIM INTEGRATED PRODUCTS INC
元件分类： 模拟信号调理
英文描述： SPECIALTY ANALOG CIRCUIT, PQFP100
封装： LEAD FREE, LQFP-100
文件页数： 92/157页
文件大小： 2178K
代理商： 71M6543H-IGT/F
71M6543F/H and 71M6543G/GH Data Sheet
4
2008–2011 Teridian Semiconductor Corporation
v1.2
5.4.8 CE Transfer Variables ............................................................................................. 125
5.4.9 Pulse Generation..................................................................................................... 127
5.4.10 CE Calibration Parameters ...................................................................................... 130
5.4.11 CE Flow Diagrams .................................................................................................. 131
6
71M6543 Specifications............................................................................................................. 133
6.1
Absolute Maximum Ratings................................................................................................. 133
6.2
Recommended External Components ................................................................................. 134
6.3
Recommended Operating Conditions.................................................................................. 134
6.4
Performance Specifications................................................................................................. 135
6.4.1 Input Logic Levels ................................................................................................... 135
6.4.2 Output Logic Levels................................................................................................. 135
6.4.3 Battery Monitor........................................................................................................ 136
6.4.4 Temperature Monitor ............................................................................................... 137
6.4.5 Supply Current ........................................................................................................ 138
6.4.6 V3P3D Switch ......................................................................................................... 139
6.4.7 Internal Power Fault Comparators ........................................................................... 139
6.4.8 2.5 V Voltage Regulator – System Power ................................................................ 139
6.4.9 2.5 V Voltage Regulator – Battery Power ................................................................. 140
6.4.10 Crystal Oscillator ..................................................................................................... 140
6.4.11 Phase-Locked Loop (PLL) ....................................................................................... 140
6.4.12 LCD Drivers ............................................................................................................ 140
6.4.13 VLCD Generator...................................................................................................... 140
6.4.14 71M6543 VREF....................................................................................................... 143
6.4.15 ADC Converter........................................................................................................ 144
6.4.16 Pre-Amplifier for IADC0-IADC1................................................................................ 145
6.5
Timing Specifications .......................................................................................................... 146
6.5.1 Flash Memory ......................................................................................................... 146
6.5.2 SPI Slave ................................................................................................................ 146
6.5.3 EEPROM Interface.................................................................................................. 146
6.5.4 RESET Pin.............................................................................................................. 147
6.5.5 Real-Time Clock (RTC) ........................................................................................... 147
6.6
Typical Performance Data.........................................................Error! Bookmark not defined.
6.7
100-Pin LQFP Package Outline Drawing............................................................................. 148
6.8
71M6543 Pinout.................................................................................................................. 149
6.9
71M6543 Pin Descriptions................................................................................................... 150
6.9.1 71M6543 Power and Ground Pins ........................................................................... 150
6.9.2 71M6543 Analog Pins ............................................................................................. 151
6.9.3 71M6543 Digital Pins............................................................................................... 152
6.9.4 I/O Equivalent Circuits ............................................................................................. 154
7
Ordering Information ................................................................................................................. 155
7.1
71M6543 Ordering Guide.................................................................................................... 155
8
Related Information ................................................................................................................ 155
9
Contact Information ................................................................................................................ 155
Appendix A: Acronyms ..................................................................................................................... 156
Appendix B: Revision History........................................................................................................... 157
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相关代理商/技术参数
参数描述
71M6543H-IGTR/F 功能描述:IC ENERGY METER 100-LQFP 制造商:maxim integrated 系列:Single Converter Technology? 包装:带卷（TR） 零件状态:停产 输入阻抗:- 测量误差:0.1% 电压 - I/O 高:2V 电压 - I/O 低:0.8V 电流 - 电源:- 电压 - 电源:3 V ~ 3.6 V 表计类型:3 相 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:100-LQFP 供应商器件封装:100-LQFP（14x14） 标准包装:1,000
71M6543HT-IGT/F 制造商:Maxim Integrated Products 功能描述:ENERGY METER ICS - Rail/Tube
71M6543HT-IGTR/F 制造商:Maxim Integrated Products 功能描述:3-PHASE SOC, 64KB FLASH, PRES TEMP SENSOR, HIGH PRES REF - Tape and Reel
71M6545 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Four-Quadrant Metering, Phase Metrology Processors Flash/RAM Size
71M6545H 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Four-Quadrant Metering, Phase Metrology Processors Flash/RAM Size
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