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參數(shù)資料
| 型號(hào)： | P2681A |
| 廠商： | Alliance Semiconductor Corporation |
| 英文描述： | General Purpose EMI Reduction IC |
| 中文描述： | 通用集成電路減少電磁干擾 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 471K |
| 代理商： | P2681A |
October 2003
rev D
Table 1 - Modulation Output and Spreading Selection VDD @ 3.3V
Xin
6 MHz
8 MHz
DIV=0
ModOut
6 MHz
8 MHz
0
TBD
SR0
1
TBD
P2681A
General Purpose EMI Reduction IC
3 of 10
Notice: The information in this document is subject to change without notice.
10 MHz
10 MHz
+/-0.75%
+/-1.30%
C1=1,000 pF
C2=10,000 pF
R1=1K
12 MHz
12 MHz
+/-0.75%
+/-1.30%
C1=1,000 pF
C2=10,000 pF
R1=1.5K
16 MHz
16 MHz
+/-0.75%
+/-1.30%
C1=390 pF
C2=3,900 pF
R1=2.2K
Modulation
Rate
ModOut/256
ModOut/256
TBD
TBD
Loop filter value*
TBD
TBD
Xin
6 MHz
3 MHz
TBD
TBD
8 MHz
4 MHz
TBD
TBD
10 MHz
5 MHz
+/-0.75%
+/-1.30%
C1=1,000 pF
C2=10,000 pF
R1=1K
12 MHz
6 MHz
+/-0.75%
+/-1.30%
C1=1,000 pF
C2=10,000 pF
R1=1.5K
16 MHz
8 MHz
+/-0.75%
+/-1.30%
C1=390 pF
C2=3,900 pF
R1=2.2K
DIV=0
ModOut
0
1
Modulation
Rate
ModOut/128
ModOut/128
SR0
Loop filter value*
TBD
TBD
*For additional spread % selection please refer to Loop Filter Selection Table
Table 2 - Loop Filter Selection Table VDD @ 3.3V
Please contact Alliance Semiconductor for more information
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相關(guān)代理商/技術(shù)參數(shù) |
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| P2681A-08SR | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:General Purpose EMI Reduction IC |
| P2681A-08ST | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:General Purpose EMI Reduction IC |
| P2681A-08TR | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:General Purpose EMI Reduction IC |
| P2681A-08TT | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:General Purpose EMI Reduction IC |
| P2682 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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