BCM4330 Preliminary Data Sheet
Environmental Ratings
Environmental Ratings
The environmental ratings are shown in Table 25.
Table 25: Environmental Ratings
Characteristic
Value
Units
Conditions/Comments
a
Ambient Temperature (T )
Storage Temperature
Relative Humidity
–30 to +85
°C
°C
%
Functional operation
–
Storage
Operation
A
–40 to +125
Less than 60
Less than 85
%
a. Functionality is guaranteed but specifications require derating at extreme temperatures; see the specification
tables for details.
Electrostatic Discharge Specifications
Extreme caution must be exercised to prevent electrostatic discharge (ESD) damage. Proper use of wrist and
heel grounding straps to discharge static electricity is required when handling these devices. Always store
unused material in its antistatic packaging.
Table 26: ESD Specifications
ESD
Rating Unit
Pin Type
Symbol
Condition
ESD, Handling
ESD_HAND_HBM Human body model contact discharge per JEDEC ±1.5
EID/JESD22-A114
kV
Reference: NQY00083,
Section 3.4, Group D9,
Table B
Machine Model (MM) ESD_HAND_MM JESD22-A115
±50
±200
V
V
CDM
ESD_HAND_CDM Charged device model contact discharge per
JEDEC EIA/JESD22-C101
®
BROADCOM
BCM4330 Preliminary Data Sheet
April 28, 2011 • 4330-DS304-RI
Page 118
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