Intel 82540EP, Техническое описание

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Networking Silicon — 82540EP
Datasheet 17
4.0 Voltage, Temperature, and Timing Specifications
Note: The specification values listed in this section are subject to change without notice. Verify with your
local Intel sales office that you have the latest information before finalizing a design.
4.1 Absolute Maximum Ratings
4.2 Recommended Operating Conditions
Table 1. Absolute Maximum Ratings
a
Symbol Parameter Min Max Unit
V
DD
DC supply voltage -0.3 7 V
V
IN
Input voltage -1 V
DD
+ 0.3 V
I
IN
DC input pin current -10 10 mA
T
STG
Storage
temperature
-40 125
°
C
a. Maximum ratings are referenced to ground (VSS). Permanent device damage is likely to occur if the ratings in this table are
exceeded. These values should not be used as the limits for normal device operations.
Table 2. Recommended Operating Conditions
a
(Sheet 1 of 2)
Symbol Parameter Condition Min Typ Max Unit
T
OP
Operating
Temperature
0 70
°
C
V
IO
VIO Voltage
Range
3 5.25 V
V
DD
Periphery
Voltage
Range
3.3V
±
10% 3 3.3 3.6 V