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6DeviceOperatingConditions
6.1AbsoluteMaximumRatingsOverOperatingCaseTemperatureRange(Unless
6.2RecommendedOperatingConditions
SM320C6455-EP
FIXED-POINTDIGITALSIGNALPROCESSOR
SPRS462B–SEPTEMBER2007–REVISEDJANUARY2008
OtherwiseNoted)
(1)
Supplyvoltagerange:CV
DD
(2)
-0.5Vto1.5V
DV
DD33
(2)
-0.5Vto4.2V
DV
DDR
,DV
DD18
,AV
DLL1
,AV
DLL2
(2)
-0.5Vto2.5V
DV
DD15
(2)
-0.5Vto2.5V
DV
DD12
,DV
DDRM
,AV
DDT
,AV
DDA
(2)
-0.5Vto1.5V
PLLV1,PLLV2
(2)
-0.5Vto2.5V
Inputvoltage(V
I
)range:3.3-Vpins(exceptPCI-capablepins)-0.5VtoDV
DD33
+0.5V
PCI-capablepins-0.5VtoDV
DD33
+0.5V
RGMIIpins-0.5Vto2.5V
DDR2memorycontrollerpins-0.5Vto2.5V
Outputvoltage(V
O
)range:3.3-Vpins(exceptPCI-capablepins)-0.5VtoDV
DD33
+0.5V
PCI-capablepins-0.5VtoDV
DD33
+0.5V
RGMIIpins-0.5Vto2.5V
DDR2memorycontrollerpins-0.5Vto2.5V
Operatingcasetemperaturerange,T
C
:defaulttemperature0°Cto90°C
'A'temperature-40°Cto105°C
'S'temperature-55°Cto105°C
Storagetemperaturerange,T
stg
-65°Cto150°C
(1)Stressesbeyondthoselistedunder"absolutemaximumratings"maycausepermanentdamagetothedevice.Thesearestressratings
only,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunder"recommendedoperating
conditions"isnotimplied.Exposuretoabsolute-maximum-ratedconditionsforextendedperiodsmayaffectdevicereliability.
(2)AllvoltagevaluesarewithrespecttoV
SS.
MINNOMMAXUNIT
A-1000/-10001.21251.251.2875V
CV
DD
Supplyvoltage,Core
-850
1.16401.201.2360V
-720
A-1000/-10001.21251.251.2875V
Supplyvoltage,Core
DV
DDRM
-850
[requiredonlyforRapidIO]
1.16401.201.2360V
-720
A-1000/-10001.18751.251.3125V
DV
DD12
,
Supplyvoltage,I/O
AV
DDA
,
-850
[requiredonlyforRapidIO]
1.141.201.26V
AV
DDT
-720
DV
DD33
Supplyvoltage,I/O3.143.33.46V
DV
DD18
Supplyvoltage,I/O1.711.81.89V
AV
DLL1
Supplyvoltage,I/O1.711.81.89V
AV
DLL2
Supplyvoltage,I/O1.711.81.89V
V
REFSSTL
Referencevoltage0.49DV
DD18
0.50DV
DD18
0.51DV
DD18
V
1.8-Voperation1.711.81.89V
Supplyvoltage,I/O
DV
DD15
[requiredonlyforEMACRGMII]
1.5-Voperation1.431.51.57V
1.8-Voperation0.8550.90.945V
V
REFHSTL
Referencevoltage
1.5-Voperation0.7130.750.787V
PLLV1,
Supplyvoltage,PLL1.711.81.89V
PLLV2
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