參數(shù)資料
型號: MPC8280VVUPEA
廠商: Freescale Semiconductor
文件頁數(shù): 7/83頁
文件大?。?/td> 0K
描述: IC MPU POWERQUICC II 480-TBGA
標準包裝: 21
系列: MPC82xx
處理器類型: 32-位 MPC82xx PowerQUICC II
速度: 450MHz
電壓: 1.5V
安裝類型: 表面貼裝
封裝/外殼: 480-LBGA
供應商設備封裝: 408-TBGA(37.5x37.5)
包裝: 托盤
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 2
Freescale Semiconductor
15
Power Dissipation
5
Power Dissipation
This table provides preliminary, estimated power dissipation for various configurations. Note that suitable
thermal management is required to ensure the junction temperature does not exceed the maximum
specified value. Also note that the I/O power should be included when determining whether to use a heat
sink. For a complete list of possible clock configurations, see Section 7, “Clock Configuration Modes.”
Table 7. Estimated Power Dissipation for Various Configurations1
1 Test temperature = 105° C
Bus
(MHz)
CPM
Multiplication
Factor
CPM
(MHz)
CPU
Multiplication
Factor
CPU
(MHz)
PINT(W)
2,3
2 P
INT = IDD x VDD Watts
3 Values do not include I/O. Add the following estimates for active I/O based on the following bus speeds:
66.7 MHz = 0.45 W (nominal), 0.5 W (maximum)
83.3 MHz = 0.5W (nominal), 0.6 W (maximum)
100 MHz = 0.6 W (nominal), 0.7 W (maximum)
Vddl 1.5 Volts
Nominal
Maximum
66.67
2.5
166
3.5
233
0.95
1.0
66.67
2.5
166
4
266
1.0
1.05
66.67
3
200
4
266
1.05
1.1
66.67
3.5
233
4.5
300
1.05
1.15
83.33
3
250
4
333
1.25
1.35
83.33
3
250
4.5
375
1.3
1.4
83.33
3.5
292
5
417
1.45
1.55
100
3
300
4
400
1.5
1.6
100
3
300
4.5
450
1.55
1.65
相關PDF資料
PDF描述
5-1734839-0 CONN FPC 50POS .5MM RT ANG SMD
MPC8541EPXAPF IC MPU POWERQUICC III 783-FCPBGA
MPC8541EVTAPF IC MPU POWERQUICC III 783-FCPBGA
MPC8541ECVTALF IC MPU POWERQUICC III 783-FCPBGA
IDT71321SA25JG IC SRAM 16KBIT 25NS 52PLCC
相關代理商/技術參數(shù)
參數(shù)描述
MPC8280ZQB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280ZQE 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280ZQI 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280ZQM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280ZQP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications