参数资料
| 型号： | 71M6521FE-DB |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 106/107页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO FOR 71M6521FE |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 主要目的： | 电源管理，电度表/功率表 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | 71M6521 |
| 已供物品： | 2 个板，线缆，CD，电源 |
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71M6521DE/DH/FE Data Sheet
REVISION HISTORY
REVISION
NUMBER
1.1
2
3
REVISION
DATE
10/10
11/11
7/12
DESCRIPTION
Added the note “Guaranteed by design; not production tested.” to
several Performance Specifications table parameters (V OH and V OL in
the Output Logic Levels table; VBAT current in the Supply Current table;
VREF(T) deviation from VNOM(T) and VBIAS voltage in the VREF,
VBIAS table; Voltage to Current Crosstalk in the ADC Converter,
Voltage to Current Crosstalk V3P3A Referenced table; Temperature
Error in the Temperature Sensor table) and Timing Specifications table
parameters (Reset pulse fall time in the RESET and V1 table)
Changed the Response Time (V1) condition from ±100mV overdrive to
split +100mV and -100mV overdrive conditions with new MIN and MAX
numbers for -100mV in the Power-Fault Comparator table
Added < 25 ° C and > 25 ° C to BROWNOUT mode in the VBAT current
parameter of the Supply Current table
Changed the XIN to XOUT Capacitance parameter from 3pF (max) to
3pF (typ) and changed XIN/XOUT for Capacitance to DGND from 5pF
(max) to 5pF (typ) in the Crystal Oscillator table
Changed the THD (First 10 harmonics) parameters for 250mV-pk and
20mV-pk from -75dB (max) and -90dB (max) to -75dB (typ) and -90dB
(typ) in the ADC Converter, V3P3A Referenced table
Deleted the Optical Interface parameters table
Added part type 71M6521DH
Added description of 71M6521DH in Hardware Overview
Added specification of temperature coefficients TC1/TC2 in Electrical
Specifications for 71M6521DH
Separated numbers from units by one space, e.g. 5 mA.
Rephrased accuracy statement on title page (“up to 0.1% Wh accuracy
over 2,000:1 current range”). Added 20 ppm/°C for 71M6521DH.
Added explanation of how TC1 and TC2 are generated for the
71M6521DH from the TRIMBGA, TRIMBGB , TRIM , and TRIMT fuses.
Corrected ALT MUX Sequence in Table 1
Updated Ordering Information Table (71M6521DH future product).
Added 71M6521DH version to header.
Added 71M6521DH to FLASH memory description.
Changed TRIMM to TRIMM[2:0].
Added formula to convert TC1/TC2 to PPMC1/PPMC2.
Added explanation of “box” temperature concept.
Added description of TRIMSEL[3:0] and TRIM[7:0] to I/O RAM
DESCRIPTION.
Added VREF(T) deviation from VNOM(T) description for 71M6521DH in
VREF, VBIAS section.
Added section explaining the distinction between
71M6521DE/71M6521FE and 71M6521DH parts.
Changed register bit name ‘ ECK_ENA ’ to ‘ ECK_DIS ’.
Added text regarding safe power mode transitions using firmware code.
Consolidated font for registers and register bits (Times New Roman
italic).
PAGES
CHANGED
89–93
89
90
91
92
93
All
10
93
All
1
61
11
105
All
39
61
61
61-62
80
93
60
76
50
all
Page: 106 of 107
Rev 3
相关PDF资料 |
PDF描述 |
|---|---|
| 71M6531F-DB | BOARD DEMO 71M6531F |
| 71M6533-DB | BOARD DEMO 71M6533 |
| 71M6534H-DB | BOARD DEMO 71M6534H |
| 71M6541F-DB | DEMO BOARD 71M6541F |
| 71M6543F-DB-CT | DEMO BOARD 71M6543F-DB-CT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 71M6521FE-IGT | 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Residential Energy Meter IC |
| 71M6521FE-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 |
| 71M6521FE-IGT/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 |
| 71M6521FE-IGTR | 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Residential Energy Meter IC |
| 71M6521FE-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 |
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