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参数资料
| 型号： | W250-03 |
| 英文描述： | Clocks and Buffers |
| 中文描述： | 时钟和缓冲器 |
| 文件页数： | 6/12页 |
| 文件大小： | 120K |
| 代理商： | W250-03 |
W250-03
PRELIMINARY
Document #: 38-07254 Rev. *A
Page 6 of 12
Table 5. Additional Frequency Selections through Serial Data Interface Data Bytes
Input Conditions
Data Byte 0, Bit 3 = 1
Bit 2
SEL_4
SEL_3
SEL_2
SEL_1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
1
0
0
0
1
0
0
0
1
1
0
0
1
1
0
1
0
0
0
1
0
0
0
1
0
1
0
1
0
1
0
1
1
0
0
1
1
0
0
1
1
1
0
1
1
1
1
0
0
0
1
0
0
0
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
1
1
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
1
1
0
1
1
1
1
0
1
1
1
0
1
1
1
1
1
1
1
1
Output Frequency
CPU
200.0
190.0
180.0
170.0
166.0
160.0
150.0
145.0
140.0
136.0
130.0
124.0
66.6
100.0
118.0
133.3
66.8
100.2
115.0
133.6
66.8
100.2
110.0
133.6
105.0
90.0
85.0
78.0
66.6
100.0
75.0
133.3
AGP
66.6
63.3
60.0
56.7
83.0
80.0
75.0
72.5
70.0
68.0
65.0
62.0
66.6
66.6
78.7
66.6
66.8
66.8
76.7
66.8
66.8
66.8
73.3
66.8
70.0
60.0
56.7
78.0
66.6
66.6
75.0
66.6
PCI
33.3
31.7
30.0
28.3
41.5
40.0
37.5
36.3
35.0
34.0
32.5
31.0
33.3
33.3
39.3
33.3
33.4
33.4
38.3
33.4
33.4
33.4
36.7
33.4
35.0
30.0
28.3
39.0
33.3
33.3
37.5
33.3
Spread Spectrum
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
±0.25%
±0.25%
OFF
±0.25%
±0.5%
±0.5%
OFF
±0.5%
OFF
OFF
OFF
OFF
–
0.5%
–
0.5%
OFF
–
0.5%
Bit 1
Bit 6
Bit 5
Bit 4
SEL_0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
相关PDF资料 |
PDF描述 |
|---|---|
| W254B | Clocks and Buffers |
| W255 | Clocks and Buffers |
| W255H | 200-MPz 24-Output Buffer for 4DDR or 3 SDRAM DIMMS |
| W255HT | 200-MPz 24-Output Buffer for 4DDR or 3 SDRAM DIMMS |
| W25P010AD-8 | x32 Fast Synchronous SRAM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W25060 | 制造商:DANAHER - INDUSTRIAL/SPECIALTY 功能描述:LS-700 |
| W250-A1A | 制造商:Leach International Corporation 功能描述:TERMINAL & SPLICE - Bulk |
| W250-A1AD | 制造商:Leach International Corporation 功能描述:CONTACT PS FOR PRC'G - Bulk |
| W250-A1CD | 制造商:Leach International Corporation 功能描述:TERMINAL & SPLICE - Bulk |
| W250ACPCX-14 | 制造商:Magnecraft 功能描述: |
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