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330 参数 Datasheet PDF下载

330图片预览
型号: 330
PDF下载: 下载PDF文件 查看货源
内容描述: 赛扬D处理器 [Celeron D Processor]
分类和应用:
文件页数/大小: 82 页 / 1743 K
品牌: INTEL [ INTEL ]
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Electrical Specifications  
3. The voltage specification requirements are measured across VCC_SENSE and VSS_SENSE pins at the  
socket with a 100 MHz bandwidth oscilloscope, 1.5 pF maximum probe capacitance, and 1 Mminimum im-  
pedance. The maximum length of ground wire on the probe should be less than 5 mm. Ensure external noise  
from the system is not coupled into the oscilloscope probe.  
4.  
Refer to Table 2-9 and Figure 2-2 for the minimum, typical, and maximum V allowed for a given current. The  
CC  
processor should not be subjected to any V and I combination wherein V exceeds V for a giv-  
CC_MAX  
CC  
CC  
CC  
en current. Moreover, V should never exceed the VID voltage. Failure to adhere to this specification can  
CC  
shorten the processor lifetime.  
5.  
I
is specified at V  
CC_MAX CC_MAX .  
6. The current specified is also for AutoHALT state.  
7. Stop-Grant and I Sleep are specified at V  
8. The maximum instantaneous current the processor will draw while the thermal control circuit is active as in-  
I
CC  
CC  
CC_MAX .  
dicated by the assertion of PROCHOT# is the same as the maximum I for the processor.  
CC  
9. These parameters are based on design characterization and are not tested.  
Table 2-9. VCC Static and Transient Tolerance  
1,2,3  
Voltage Deviation from VID Setting (V)  
Icc (A)  
Maximum Voltage  
Typical Voltage  
Minimum Voltage  
0
5
0.000  
-0.007  
-0.015  
-0.022  
-0.029  
-0.036  
-0.044  
-0.051  
-0.058  
-0.065  
-0.073  
-0.080  
-0.087  
-0.094  
-0.102  
-0.106  
-0.025  
-0.034  
-0.042  
-0.051  
-0.060  
-0.068  
-0.077  
-0.085  
-0.094  
-0.103  
-0.111  
-0.120  
-0.129  
-0.137  
-0.146  
-0.151  
-0.050  
-0.060  
-0.070  
-0.080  
-0.090  
-0.100  
-0.110  
-0.120  
-0.130  
-0.140  
-0.150  
-0.160  
-0.170  
-0.180  
-0.190  
-0.196  
10  
15  
20  
25  
30  
35  
40  
45  
50  
55  
60  
65  
70  
73  
NOTES:  
1.  
The loadline specification includes both static and transient limits except for overshoot allowed as  
shown in Section 2.12.  
2.  
This table is intended to aid in reading discrete points on Figure 2-3.  
3. The loadlines specify voltage limits at the die measured at the VCC_SENSE and VSS_SENSE  
pins. Voltage regulation feedback for voltage regulator circuits must be taken from processor VCC  
and VSS pins. Refer to the Voltage Regulator-Down (VRD) 10.0 Design Guidelines for Desktop  
Socket 478 for socket loadline guidelines and VR implementation details.  
24  
Datasheet