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          • 您現在的位置：買賣IC網 > PDF目錄97839 > 71M6513-IGT/F (MAXIM INTEGRATED PRODUCTS INC) SPECIALTY ANALOG CIRCUIT, PQFP100 PDF資料下載
          

 
 


          

    
          


          參數資料
          

          


          


          
型號：
71M6513-IGT/F

          

          
廠商：
MAXIM INTEGRATED PRODUCTS INC

          

          
元件分類：
模擬信號調理

          

          
英文描述：
SPECIALTY ANALOG CIRCUIT, PQFP100

          

          
封裝：
LEAD FREE, LQFP-100

          

          
文件頁數：
50/104頁

          

          
文件大?。?/td>
1390K

          

          
代理商：
71M6513-IGT/F


          

          

          

	
          
    
    
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          71M6513/71M6513H
          3-Phase Energy Meter IC
          DATA SHEET
          SEPTEMBER 2011
           2005-2011 Teridian Semiconductor Corporation
          Page: 5 of 104
          A Maxim Integrated Products Brand
          RESETZ....................................................................................................................95
          COMPARATORS ......................................................................................................96
          RAM AND FLASH MEMORY .....................................................................................96
          FLASH MEMORY TIMING.........................................................................................96
          EEPROM INTERFACE ..............................................................................................96
          Recommended External Components......................................................................................97
          Packaging Information.............................................................................................................98
          Pinout (Top View)......................................................................................................99
          Pin Descriptions ........................................................................................................100
          I/O Equivalent Circuits: ..............................................................................................102
          ORDERING INFORMATION ...................................................................................................103
          Figures
          Figure 1: IC Functional Block Diagram..........................................................................................................................8
          Figure 2: General Topology of a Chopped Amplifier.....................................................................................................10
          Figure 3: AFE Block Diagram......................................................................................................................................11
          Figure 4: Samples in Multiplexer Cycle .......................................................................................................................14
          Figure 5: Accumulation Interval..................................................................................................................................14
          Figure 6: Memory Map..............................................................................................................................................16
          Figure 7: Interrupt Structure ......................................................................................................................................38
          Figure 8: DIO Ports Block Diagram.............................................................................................................................39
          Figure 9: Oscillator Circuit .........................................................................................................................................42
          Figure 10: LCD Voltage Boost Circuitry.......................................................................................................................43
          Figure 11: Voltage Range for V1 ................................................................................................................................45
          Figure 12: Voltage. Current, Momentary and Accumulated Energy................................................................................49
          Figure 13: Timing Relationship between ADC MUX, CE, and Serial Transfers ................................................................50
          Figure 14: RTM Output Format ..................................................................................................................................51
          Figure 15: SSI Timing, (SSI_FPOL = SSI_RDYPOL = 0) ............................................................................................51
          Figure 16: SSI Timing, 16-bit Field Example (External Device Delays SRDY) .................................................................51
          Figure 17: MPU/CE Data Flow ....................................................................................................................................52
          Figure 18: MPU/CE Communication (Functional).........................................................................................................53
          Figure 19: MPU/CE Communication (Processing Sequence)........................................................................................53
          Figure 20: Timing Diagram for Voltages, Current and Operation Modes after Power-Up.................................................54
          Figure 21: Chop Polarity w/ Automatic Chopping ........................................................................................................56
          Figure 22: Sequence with Alternate Multiplexer Cycles ................................................................................................56
          Figure 23: Sequence with Alternate Multiplexer Cycles and Controlled Chopping...........................................................57
          Figure 24: Wh Accuracy, 0.3A - 200A/240V ................................................................................................................77
          Figure 25: VARh Accuracy for 0.3A to 200A/240V Performance...................................................................................78
          Figure 27: Meter Accuracy over Harmonics at 240V, 30A ............................................................................................78
          Figure 29: Resistive Voltage Divider (left), Current Transformer (right).........................................................................79
          Figure 30: Resistive Shunt (left), Rogowski Coil (right) ...............................................................................................79
          Figure 31: Crystal Frequency over Temperature ..........................................................................................................80
          Figure 32: Crystal Compensation ...............................................................................................................................81
          Figure 33: Error Band for VREF over Temperature (Regular-Accuracy Parts).................................................................83
          
    
          
    
    
          


          


          

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          相關代理商/技術參數
          		

          參數描述
          		

          
          

          
71M6513-IGTR/F
功能描述:計量片上系統(tǒng) - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 處理器系列:71M6511 類型:Metering SoC 最大時鐘頻率:70 Hz 程序存儲器大小:64 KB 數據 RAM 大小:7 KB 接口類型:UART 可編程輸入/輸出端數量:12 片上 ADC: 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-64 封裝:Reel

          

          
71M6513-IGTR/F1
功能描述:計量片上系統(tǒng) - SoC

 RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 處理器系列:71M6511 類型:Metering SoC 最大時鐘頻率:70 Hz 程序存儲器大小:64 KB 數據 RAM 大小:7 KB 接口類型:UART 可編程輸入/輸出端數量:12 片上 ADC: 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-64 封裝:Reel

          

          
71M6515H
 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Energy Meter IC

          

          
71M6515H_11
 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Up to 10ppmC precision ultra-stable voltage reference Digital temperature compensation

          

          
71M6515H-DB
功能描述:開發(fā)板和工具包 - 8051 71M6515H Demo Brd RoHS:否 制造商:Silicon Labs 產品:Development Kits 工具用于評估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:

          

          
    
    
    
	
          	
    
    
     
     
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