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參數(shù)資料
| 型號(hào)： | GS4915 |
| 廠商： | Gennum Corporation |
| 英文描述： | CONN,S/R,8 POS,254C-08-1, CLOSED END STRAIN RELIEF COVER |
| 中文描述： | ClockCleaner⑩ |
| 文件頁數(shù)： | 3/26頁 |
| 文件大?。?/td> | 533K |
| 代理商： | GS4915 |
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GS4915 Data Sheet
39145 - 3
November 2007
3 of 26
Contents
Key Features.................................................................................................................1
Applications...................................................................................................................1
Description ....................................................................................................................1
Functional Block Diagram .............................................................................................2
1. Pin Out ......................................................................................................................4
1.1 Pin Assignment ...............................................................................................4
1.2 Pin Descriptions ..............................................................................................5
2. Electrical Characteristics...........................................................................................8
2.1 Absolute Maximum Ratings ............................................................................8
2.2 DC Electrical Characteristics ..........................................................................8
2.3 AC Electrical Characteristics .........................................................................10
2.4 Solder Reflow Profiles ...................................................................................11
3. Detailed Description................................................................................................12
3.1 Functional Overview .....................................................................................12
3.2 Clock Inputs ..................................................................................................12
3.2.1 Differential Clock Input.........................................................................13
3.2.2 Single-Ended Clock Input ....................................................................13
3.2.3 Input Clock Selection...........................................................................13
3.2.4 Unused Clock Inputs............................................................................13
3.3 Clock Cleaning PLL ......................................................................................13
3.3.1 Phase Detector....................................................................................14
3.3.2 Charge Pump.......................................................................................14
3.3.3 Loop Filter............................................................................................14
3.3.4 External VCO.......................................................................................15
3.4 Modes of Operation ......................................................................................15
3.4.1 Frequency Modes................................................................................15
3.4.2 Bypass Modes .....................................................................................17
3.5 Output Clock Frequency and Jitter ...............................................................18
3.6 Output Skew .................................................................................................20
3.7 Clock Outputs ...............................................................................................21
3.7.1 Differential Clock Output......................................................................21
3.7.2 Single-Ended Clock Output .................................................................21
3.8 Device Reset .................................................................................................21
3.8.1 Hardware Reset...................................................................................21
4. Typical Application Circuit.......................................................................................22
5. References & Relevant Standards..........................................................................23
6. Package & Ordering Information.............................................................................24
6.1 Package Dimensions ....................................................................................24
6.2 Recommended PCB Footprint ......................................................................25
6.3 Packaging Data .............................................................................................25
6.4 Ordering Information .....................................................................................25
7. Revision History ......................................................................................................26
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS4915_09 | 制造商:GENNUM 制造商全稱:GENNUM 功能描述:ClockCleaner |
| GS4915-CNE3 | 制造商:Semtech Corporation 功能描述:QFN-40 pin (490/tray) |
| GS4915INE3 | 制造商:Gennum Corporation 功能描述:CLOCKCLEANER HD/SD VIDEO INPUT 40QFN 制造商:Gennum Corporation 功能描述:CLOCKCLEANER, HD/SD, VIDEO INPUT, 40QFN |
| GS4915-INE3 | 功能描述:IC CLK JITTER CLEANR 40QFN RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器，PLL，頻率合成器 系列:ClockCleaner™ 標(biāo)準(zhǔn)包裝:1,000 系列:Precision Edge® 類型:時(shí)鐘/頻率合成器 PLL:無 輸入:CML，PECL 輸出:CML 電路數(shù):1 比率 - 輸入:輸出:2:1 差分 - 輸入:輸出:是/是 頻率 - 最大:10.7GHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤，16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) 其它名稱:SY58052UMGTRSY58052UMGTR-ND |
| GS4953 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:臺(tái)灣晶群科技 |
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