參數(shù)資料
型號： I2781A-08TR
元件分類： 時鐘產(chǎn)生/分配
英文描述： 78 MHz, OTHER CLOCK GENERATOR, PDSO8
封裝： TSSOP-8
文件頁數(shù)： 5/11頁
文件大?。?/td> 169K
代理商： I2781A-08TR
July 2005
P2781/82/84
rev 1.5
General Purpose EMI Reduction IC
3 of 11
Notice: The information in this document is subject to change without notice.
Loop Filter Selection Table VDD 3.3V
Contact Alliance for loop values that are not listed in the table and for component
selection values for industrial and automotive temperatures.
BW = ±0.50%
1
BW = ±0.75%
1
BW = ±1.00%
1
BW = ±1.25%
1
Input
MHz
FS1
FS0
C1
(pF)
C2
(pF)
R1
(ohm)
C1
(pF)
C2
(pF)
R1
(ohm)
C1
(pF)
C2
(pF)
R1
(ohm)
C1
(pF)
C2
(pF)
R1
(ohm)
3
0
270
330,000
220
270
330,000
300
270
100,000
390
560
100,000
510
4
0
270
100,000
270
100,000
390
270
100,000
560
100,000
680
5
0
270
100,000
390
270
100,000
560
270
100,000
750
560
100,000
910
6
0
270
100,000
510
270
100,000
750
270
10,000
1,000
680
6,800
1,200
7
0
270
100,000
620
270
100,000 1,000
270
5,600
1,200
330
3,300
1,200
8
0
270
100,000
820
270
100,000 1,200
270
12,000
2,200
680
6,800
2,200
9
0
270
100,000 1,000
270
100,000 1,500
270
5,600
2,200
270
2,700
2,200
10
0
1
270
100,000
330
270
100,000
510
270
100,000
750
560
100,000
910
11
0
1
270
100,000
390
270
100,000
560
270
100,000 866(1%)
560
100,000
1,100
12
0
1
270
100,000
510
270
100,000
750
270
10,000
1,000
680
6,800
1,200
13
0
1
270
100,000
560
270
100,000
820
270
12,000
1,200
470
4,700
1,200
14
0
1
270
100,000
620
270
100,000 1,000
270
5,600
1,200
330
3,300
1,200
15
0
1
270
100,000
750
270
100,000 1,100
270
3,900
1,200
330
3,300
1,500
16
0
1
270
100,000
820
270
100,000 1,200
270
12,000
2,200
680
6,800
2,200
17
0
1
270
100,000
910
270
100,000 1,300
270
10,000
2,200
390
3,900
2,200
18
0
1
270
100,000 1,000
270
100,000 1,500
270
5,600
2,200
270
2,700
2,200
19
0
1
270
100,000 1,200
270
100,000 1,600
270
3,300
2,200
270
2,700
20
0
270
100,000
330
270
100,000
560
270
100,000
750
560
100,000
910
21-22
1
0
270
100,000
390
270
100,000
620
270
100,000 866 (1%) 560
100,000
1,100
23-24
1
0
270
100,000
510
270
100,000
750
270
10,000
1,000
680
6,800
1,200
25-26
1
0
270
100,000
560
270
100,000
820
270
12,000
1,200
470
4,700
1,200
27-28
1
0
270
100,000
620
270
100,000 1,000
270
6,800
1,200
330
3,300
1,200
29-30
1
0
270
100,000
750
270
100,000 1,100
270
3,900
1,200
330
3,300
1,500
31-32
1
0
270
100,000
820
270
100,000 1,200
270
12,000
2,200
680
6,800
2,200
33-34
1
0
270
100,000
910
270
100,000 1,300
270
10,000
2,200
390
3,900
2,200
35-36
1
0
270
100,000 1,000
270
100,000 1,500
270
5,600
2,200
270
2,700
2,200
37-38
1
0
270
100,000 1,200
270
100,000 1,600
270
3,300
2,200
270
2,700
39-42
1
270
100,000
330
270
100,000
560
270
100,000
750
560
100,000
910
43-46
1
270
100,000
390
270
100,000
620
270
100,000 866 (1%) 560
100,000
1,100
47-50
1
270
100,000
510
270
100,000
750
270
10,000
1,000
680
6,800
1,200
51-54
1
270
100,000
560
270
100,000
820
270
12,000
1,200
470
4,700
1,200
55-58
1
270
100,000
620
270
100,000 1,000
270
6,800
1,200
330
3,300
1,200
59-62
1
270
100,000
750
270
100,000 1,100
270
3,900
1,200
330
3,300
1,500
63-66
1
270
100,000
820
270
100,000 1,200
270
12,000
2,200
680
6,800
2,200
67-70
1
270
100,000
910
270
100,000 1,300
270
8,200
2,200
390
3,900
2,200
71-74
1
270
100,000 1,000
270
100,000 1,600
270
5,600
2,200
270
2,700
2,200
75-78
1
270
100,000 1,200
270
100,000 1,800
270
3,300
2,200
270
2,700
1 The BW value is representative of typical conditions
相關(guān)PDF資料
PDF描述
I2782A-08SR 156 MHz, OTHER CLOCK GENERATOR, PDSO8
I2782A-08ST 156 MHz, OTHER CLOCK GENERATOR, PDSO8
I2782A-08TR 156 MHz, OTHER CLOCK GENERATOR, PDSO8
I74F50729D-T F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14
I843034AY-06 750 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
I2781A-08TT 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:General Purpose EMI Reduction IC
I2781AF-08SR 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:General Purpose EMI Reduction IC
I2781AF-08ST 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:General Purpose EMI Reduction IC
I2781AF-08TR 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:General Purpose EMI Reduction IC
I2781AF-08TT 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:General Purpose EMI Reduction IC
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*