Huawei MS2131 - 10 MS2131 Electrical and Reliability Features; 10.2 Ultra Working Conditions

MS2131
Hardware Design Guide
MS2131 Electrical and Reliability Features
Issue 02 (2017-1-13)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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10 MS2131 Electrical and Reliability
Features
10.1 About This Chapter
This chapter describes the electrical and reliability features of the MS2131 interfaces,
inc luding:

Ultra working conditions

Working and storage environment

Power features

Reliability features

ESD features
10.2 Ultra Working Conditions
Table 10-1 lists the working condition limitation for the MS2131. Permanent damage may be
caused to the MS2131 if used beyond the conditions.
Table 10-1 Ultra working conditions of the MS2131
Symbol Parameter Minimum Value Maximum
Value
Unit
VBUS External power supply –0.3 5.25 V
WARNING