收藏本站
参数资料
型号： 71M6521FE-IMR/F
厂商： MAXIM INTEGRATED PRODUCTS INC
元件分类： 模拟信号调理
英文描述： SPECIALTY ANALOG CIRCUIT, QCC68
封装： LEAD FREE, LQFN-68
文件页数： 38/103页
文件大小： 1691K
代理商： 71M6521FE-IMR/F
71M6521DE/71M6521FE
Energy Meter IC
DATA SHEET
OCTOBER 2010
Page: 4 of 103
2005-2010 Teridian Semiconductor Corporation
v1.1
A Maxim Integrated Products Brand
19-5370; 10/10
MPU Firmware Library ................................................................................................................. 70
Meter Calibration.......................................................................................................................... 70
FIRMWARE INTERFACE .......................................................................................................................... 71
I/O RAM MAP – In Numerical Order ............................................................................................ 71
SFR MAP (SFRs Specific to Teridian 80515) – In Numerical Order ............................................ 72
I/O RAM DESCRIPTION – Alphabetical Order ............................................................................ 73
CE Interface Description .............................................................................................................. 80
CE Program................................................................................................................... 80
Formats ......................................................................................................................... 80
Constants ...................................................................................................................... 80
Environment .................................................................................................................. 80
CE Calculations ............................................................................................................. 81
CE STATUS .................................................................................................................. 81
CE TRANSFER VARIABLES ........................................................................................ 83
ELECTRICAL SPECIFICATIONS .............................................................................................................. 87
ABSOLUTE MAXIMUM RATINGS .............................................................................................. 87
RECOMMENDED EXTERNAL COMPONENTS ......................................................................... 88
RECOMMENDED OPERATING CONDITIONS .......................................................................... 88
PERFORMANCE SPECIFICATIONS .......................................................................................... 89
INPUT LOGIC LEVELS ................................................................................................. 89
OUTPUT LOGIC LEVELS ............................................................................................. 89
POWER-FAULT COMPARATOR.................................................................................. 89
BATTERY MONITOR .................................................................................................... 89
SUPPLY CURRENT ...................................................................................................... 90
V3P3D SWITCH ............................................................................................................ 90
2.5V VOLTAGE REGULATOR ...................................................................................... 90
LOW POWER VOLTAGE REGULATOR....................................................................... 90
CRYSTAL OSCILLATOR .............................................................................................. 91
VREF, VBIAS ................................................................................................................ 91
LCD DRIVERS .............................................................................................................. 91
ADC CONVERTER, V3P3A REFERENCED................................................................. 92
TEMPERATURE SENSOR ........................................................................................... 92
TIMING SPECIFICATIONS ......................................................................................................... 93
RAM AND FLASH MEMORY ..................................................................................................................... 93
FLASH MEMORY TIMING ............................................................................................ 93
EEPROM INTERFACE.................................................................................................. 93
相关PDF资料
PDF描述
71M6521DE-IGT/F SPECIALTY ANALOG CIRCUIT, QFP64
71M6521FE-IGTR/F SPECIALTY ANALOG CIRCUIT, QFP64
71M6521DE-IMR/F SPECIALTY ANALOG CIRCUIT, QCC68
71M6521FE-IM/F SPECIALTY ANALOG CIRCUIT, QCC68
71M6521FE-IGT/F SPECIALTY ANALOG CIRCUIT, QFP64
相关代理商/技术参数
参数描述
71M6521-TGP1-68M 制造商:Maxim Integrated Products 功能描述:Programmer Accessories Gang Programmer Base w/6521 Socket Brd
71M6523-DB 功能描述:开发板和工具包 - 8051 71M6521D Demo Brd RoHS:否 制造商:Silicon Labs 产品:Development Kits 工具用于评估:C8051F960, Si7005 核心: 接口类型:USB 工作电源电压:
71M6523-IM 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
71M6523-IM/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
71M6523-IMR 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
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*