參數(shù)資料
型號: ICS8430S07AKILFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘產生/分配
英文描述: 133.333 MHz, OTHER CLOCK GENERATOR, QCC32
封裝: 5 X 5 MM, 0.925 MM HEIGHT, ROHS COMPLIANT, MO-220VHHD-2/-4, VFQFN-32
文件頁數(shù): 9/23頁
文件大?。?/td> 1792K
代理商: ICS8430S07AKILFT
ICS8430S07I
CLOCK GENERATOR FOR CAVIUM PROCESSORS
PRELIMINARY
IDT / ICS CLOCK GENERATOR
17
ICS8430S07AKI REV. A DECEMBER 4, 2007
Application Schematic
Figure 8 shows a schematic example of using an ICS8430S07I.
The crystal inputs are parallel resonant crystal with load capacitor
CL=18pF. The frequency fine tuning capacitors C1 and C2 are
approximately 18pF (TBD). The tuning capacitor value can be
slightly adjusted to optimize the frequency accuracy. This
schematic example shows hardwired logic control input handling.
The logic inputs can also be driven by 3.3V LVCMOS drivers. It is
recommended to have one bypass capacitor per power pin. In
general, the bypass capacitor values are ranged from 0.01uF to
0.1uF. Each bypass capacitor should be located as close as
possible to the power pin. The low pass filter R6, C3 and C4 for
clean analog supply should also be located as close to the VDDA
pin as possible. Only two examples of LVPECL termination and
one example of LVCMOS termination are shown in this schematic.
Additional examples of LVPECL terminations and LVCMOS
terminations can be found in the LVPECL Termination and
LVCMOS Termination Application Notes.
Figure 8. ICS8430S07I Schematic Example
相關PDF資料
PDF描述
ICS843101AG-312 312.5 MHz, OTHER CLOCK GENERATOR, PDSO16
ICS843101AGI-312T 312.5 MHz, OTHER CLOCK GENERATOR, PDSO16
ICS843101AGI-312LFT 312.5 MHz, OTHER CLOCK GENERATOR, PDSO16
ICS843101AGI-312LF 312.5 MHz, OTHER CLOCK GENERATOR, PDSO16
ICS843101IAG-100LFT 100 MHz, OTHER CLOCK GENERATOR, PDSO16
相關代理商/技術參數(shù)
參數(shù)描述
ICS8430S07I 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Clock Generator for Cavium Processors
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ICS8430S10BYI-02LF 功能描述:IC CLK GENERATOR PLL 48TQFP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標準包裝:1,500 系列:- 類型:時鐘緩沖器/驅動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應商設備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
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