Electrical And Reliability Features; About This Chapter; Extreme Operating Conditions - Huawei MU509 Series Hardware Manual

HUAWEI MU509 Series HSDPA LGA Module
Hardware Guide
5

5.1 About This Chapter

This chapter describes the electrical and reliability features of the interfaces in the
MU509 module, including:
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5.2 Extreme Operating Conditions

Table 5-1 lists the extreme operating conditions for the MU509 module. Using the
MU509 module beyond these conditions may result in permanent damage to the
module.
Table 5-1 Extreme working conditions for the MU509 module
Symbol
VBAT
VCOIN
V
I
Issue 09 (2014-03-06)

Electrical and Reliability Features

Extreme Operating Conditions
Operating and Storage Temperatures and Humidity
Electrical Features of Application Interfaces
Power Supply Features
Reliability Features
EMC and ESD Features
Specification
External power voltage
Input voltage of standby power for
the RTC
Data pin voltage
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Electrical and Reliability Features
Minimum Maximum
Value Value
–0.4 5.0
1.5 3.25
–0.3 V +0.3
I
Unit
V
V
V
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