參數(shù)資料
型號(hào): MCF5251CEVM140
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 140 MHz, MICROPROCESSOR, PBGA225
封裝: LEAD FREE, MAPBGA-225
文件頁(yè)數(shù): 17/32頁(yè)
文件大?。?/td> 652K
代理商: MCF5251CEVM140
Package Information and Pinout
MCF5251 ColdFire Processor Data Sheet: Technical Data, Rev. 2.1
24
Freescale Semiconductor
5.2
Package Drawing
Figure 5 shows the package outline diagram for the MCF5251 processor.
Figure 5. MCF5251 Package Drawing
BOTTOM VIEW
SIDE VIEW
TOP VIEW
Notes:
1. All dimensions in millimeters.
2. Dimensioning and tolerancing per ASME Y14. 5M–1994.
3. Maximum solder ball diameter measured parallel to datum A.
4. Datum A, the seating plane, is determined by the spherical crown of the solder balls.
5. Parallelism measurement shall exclude any effect of mark on top surface of package.
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