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4450HG/3-K 参数 Datasheet PDF下载

4450HG/3-K图片预览
型号: 4450HG/3-K
PDF下载: 下载PDF文件 查看货源
内容描述: [Microprocessor, CMOS, PBGA324, ROHS COMPLIANT, HSBGA-324]
分类和应用: 外围集成电路
文件页数/大小: 92 页 / 780 K
品牌: EXAR [ EXAR CORPORATION ]
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sure that there are no reverse-bias conditions during the power-on process that could cause  
improper operation or possible damage to the 44x0/84x0 chip. A minimum delay of 1ms  
should be allowed between the bring-up of each supply. To minimize potential bus conflicts,  
a maximum delay of 500ms for the complete power-up sequence should be adhered to.  
Please refer to the 4450/8450 Hardware Design Application Note (AN-0145) for more  
detailed information.  
4450 – Data Sheet, DS-0131-06  
Page70  
Hifn Confidential  
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