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        參數(shù)資料
        

        


        


        
型號：
MPC8540CVT833JB

        

        
廠商：
FREESCALE SEMICONDUCTOR INC

        

        
元件分類：
微控制器/微處理器

        

        
英文描述：
32-BIT, 667 MHz, MICROPROCESSOR, PBGA783

        

        
封裝：
29 X 29 MM, 3.75 MM HEIGHT, 1 MM PITCH, LEAD FREE, FLIP CHIP, PLASTIC, BGA-783

        

        
文件頁數(shù)：
9/104頁

        

        
文件大?。?/td>
1353K

        

        
代理商：
MPC8540CVT833JB


        

        

        

	
        
    
    

    
        
	
        MPC8540 Integrated Processor Hardware Specifications, Rev. 4
        12
        Freescale Semiconductor
        Power Characteristics
        The estimated power dissipation on the AVDD supplies for the MPC8540 PLLs is shown in Table 5.
        Table 6 provides estimated I/O power numbers for each block: DDR, PCI, Local Bus, RapidIO, TSEC, and
        FEC.
        333
        667
        6.3
        9.3
        W
        833
        6.9
        10.9
        1000 6
        11.3
        15.9
        Notes:
        1. The values do not include I/O supply power (OVDD, LVDD, GVDD) or AVDD.
        2. Junction temperature is a function of die size, on-chip power dissipation, package thermal
        resistance, mounting site (board) temperature, air flow, power dissipation of other
        components on the board, and board thermal resistance. Any customer design must take
        these considerations into account to ensure the maximum 105 °C junction temperature is
        not exceeded on this device.
        3. Typical Power is based on a nominal voltage of VDD = 1.2 V, a nominal process, a junction
        temperature of Tj = 105 °C, and a Dhrystone 2.1 benchmark application.
        4. Thermal solutions will likely need to design to a number higher than Typical Power based on
        the end application, TA target, and I/O power.
        5. Maximum power is based on a nominal voltage of VDD = 1.2 V, worst case process, a junction
        temperature of Tj = 105 °C, and an artificial smoke test.
        6. The nominal recommended VDD is 1.3 V for this speed grade.
        Table 5. MPC8540 AVDD Power Dissipation
        AVDDnTypical
        1
        Unit
        AVDD10.007
        W
        AVDD20.014
        W
        Notes:
        1. VDD = 1.2 V (1.3 V for 1.0 GHz device), TJ = 105°C
        Table 6. Estimated Typical I/O Power Consumption
        Interface
        Parameter
        GVDD (2.5
        V)
        OVDD (3.3
        V)
        LVDD (3.3
        V)
        LVDD (2.5
        V)
        Units
        Notes
        DDR I/O
        CCB = 200 MHz
        0.46
        W
        1
        CCB = 266 MHz
        0.59
        CCB = 300 MHz
        0.66
        CCB = 333 MHz
        0.73
        Table 4. MPC8540 VDD Power Dissipation
        1,2
        CCB Frequency
        (MHz)
        Core
        Frequency (MHz)
        Typical Power3,4
        Maximum
        Power5
        Unit
        
    
        
    
    
        


        


        

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32-BIT, 667 MHz, MICROPROCESSOR, PBGA783

        

        
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        相關代理商/技術參數(shù)
        		

        參數(shù)描述
        		

        
        

        
MPC8540PX533JB
功能描述:微處理器 - MPU PQ 3 8540-DRACOM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324

        

        
MPC8540PX667LB
功能描述:微處理器 - MPU PQ 3 8540-DRACOM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324

        

        
MPC8540PX667LC
功能描述:微處理器 - MPU PQ 3 8540-DRACOM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324

        

        
MPC8540PX833LB
功能描述:微處理器 - MPU PQ 3 8540-DRACOM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324

        

        
MPC8540PX833LC
功能描述:微處理器 - MPU PQ 3 8540-DRACOM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324

        

        
    
    
    
	
        	
    
    
     
     
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