Huawei ME909 manual Electrical and Reliability Features, Absolute Ratings

HUAWEI ME909 Series Mini PCIe Module
Hardware Guide	Electrical and Reliability Features

5 Electrical and Reliability Features

5.1 About This Chapter

This chapter describes the electrical and reliability features of the interfaces in the ME909 module, including:

Absolute Ratings

Operating and Storage Temperatures and Humidity

Electrical Features of USIM

Power Supply Features

Reliability Features

EMC and ESD Features

5.2Absolute Ratings

Table‎ 5-1lists the absolute ratings for the ME909 module. Using the module beyond these conditions may result in permanent damage to the module.

Table 5-1Absolute ratings for the ME909 module

Symbol	Specification	Min.	Max.	Unit
VCC_3V3	External power voltage	–0.3	4.0	V
VI	Digital input voltage	–0.3	2.16	V

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Issue 0.1 (2013-06-09)	Copyright © Huawei Technologies Co., Ltd.