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参数资料
| 型号： | 71M6521BE-IGT/F |
| 厂商： | Maxim Integrated |
| 文件页数： | 4/97页 |
| 文件大小： | 0K |
| 描述： | IC ENERGY METER 8K FLASH 64-LQFP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 160 |
| 系列： | Single Converter Technology® |
| 测量误差： | 0.4% |
| 电源电压： | 3 V ~ 3.6 V |
| 测量仪表类型： | 单相，双相 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 64-LQFP |
| 供应商设备封装： | 64-LQFP（10x10） |
| 包装： | 托盘 |
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71M6521BE
Energy Meter IC
DATA SHEET
JANUARY 2008
CE TRANSFER VARIABLES ..........................................................................................................79
Other CE Parameters ......................................................................................................................80
ELECTRICAL SPECIFICATIONS ................................................................................................................................83
ABSOLUTE MAXIMUM RATINGS ................................................................................................................83
RECOMMENDED EXTERNAL COMPONENTS ...........................................................................................84
RECOMMENDED OPERATING CONDITIONS ............................................................................................84
PERFORMANCE SPECIFICATIONS ............................................................................................................85
INPUT LOGIC LEVELS ...................................................................................................................85
OUTPUT LOGIC LEVELS ...............................................................................................................85
POWER-FAULT COMPARATOR....................................................................................................85
BATTERY MONITOR ......................................................................................................................85
SUPPLY CURRENT ........................................................................................................................86
V3P3D SWITCH ..............................................................................................................................86
2.5V VOLTAGE REGULATOR ........................................................................................................86
LOW POWER VOLTAGE REGULATOR.........................................................................................87
CRYSTAL OSCILLATOR ................................................................................................................87
VREF, VBIAS ..................................................................................................................................87
ADC CONVERTER, V3P3A REFERENCED...................................................................................88
OPTICAL INTERFACE....................................................................................................................88
TEMPERATURE SENSOR .............................................................................................................89
LSB values do not include the 9-bit left shift at CE input. ................................................................89
LCD DRIVERS ................................................................................................................................88
TIMING SPECIFICATIONS ...........................................................................................................................90
RAM AND FLASH MEMORY ..........................................................................................................90
FLASH MEMORY TIMING ..............................................................................................................90
EEPROM INTERFACE....................................................................................................................90
RESET ............................................................................................................................................90
TYPICAL PERFORMANCE DATA ..................................................................................................91
PACKAGE OUTLINE (LQFP 64) ...................................................................................................................92
PINOUT (LQFP-64) .......................................................................................................................................93
PIN DESCRIPTIONS .....................................................................................................................................94
Power/Ground Pins:.........................................................................................................................94
Analog Pins: ....................................................................................................................................94
Digital Pins:......................................................................................................................................95
I/O Equivalent Circuits: ....................................................................................................................96
ORDERING INFORMATION .........................................................................................................................97
Page: 4 of 97
? 2005-2008 TERIDIAN Semiconductor Corporation
V1.0
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 71M6521BE-IGTR/F | 功能描述:计量片上系统 - SoC Residential Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel |
| 71M6521BE-IGTR/F1 | 功能描述:计量片上系统 - SoC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel |
| 71M6521DE | 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Energy Meter IC |
| 71M6521DE-DB | 制造商:Maxim Integrated Products 功能描述:Development Boards & Kits - 8051 71M6521DE Demo Brd |
| 71M6521DE-IGT/F | 功能描述:计量片上系统 - SoC Residential Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel |
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