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| QG5000XSL9TH Datasheet, PDF (405/458 Pages) Intel Corporation – Intel 5000X Chipset Memory Controller Hub (MCH) | |||
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Electrical Characteristics
7 Electrical Characteristics
This chapter provides the absolute maximum ratings and DC Characteristics for the
Intel 5000P Chipset MCH.
7.1
Absolute Maximum Ratings
Table 7-1 lists the maximum environmental stress ratings for the Intel 5000P Chipset
MCH. Functional operation at or exceeding the absolute maximum and minimum
ratings is neither implied nor guaranteed. Functional operating parameters are listed in
the AC tables.
Warning:
Stressing the device beyond the âAbsolute Maximum Ratingsâ may cause permanent
damage. These are stress ratings only. Operating beyond the âoperating conditionsâ is
not recommended and extended exposure beyond âoperating conditionsâ may affect
reliability.
Table 7-1.
Absolute Maximum Ratings
Symbol
Tstorage
Vcc
VTT
Parameter
Storage Temperature
MCH Supply Voltage with respect to Vss
FSB Termination Supply Voltage input with respect to Vss
Min
-40.0
-0.50
-0.30
Max
85.0
1.85
1.85
Unit
°C
V
V
7.1.1
Thermal Characteristics
For information on thermal characteristics, consult the Intel® 5000P/5000V Chipset
Memory Controller Hub (MCH) Thermal/Mechanical Design Guidelines.
7.1.2 Power Characteristics
Table 7-2.
Operating Condition Power Supply Rails
Symbol
VTT
ITT
VCC
ICC
ICC
ICC
Parameter
Host AGTL+ Termination
Voltage
Host AGTL+ Termination
Current
1.5V MCH Supply Voltage
1.5V MCH Supply Current
1.5V MCH Supply Current
1.5V MCH Supply Current
AC Min
DC
Min
1.140 1.164
1.425 1.455
Nom
1.20
2.6
1.53
17.6
19.3
15.3
DC
Max
AC
Max
Unit
Notes
1.236 1.260 V
1,2
4.8
A
1.575 1.605 V
1, 2
22.0
A
3
24.1
A
4
19.1
A
5
AMB VCC
Other
1.5V FBD Supply Voltage
3.3V Supply Voltage
1.425 1.455
1.5 1.575 1.605 V
6
3.1185 3.2175 3.3 3,3825 3,481 V
5
Notes:
1. Under no circumstances may the supply voltage go past the AC min/max window. The supply voltage may
go outside the DC min/max window for transient events,
Intel® 5000X Chipset Memory Controller Hub (MCH) Datasheet
405
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