零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
ADF4157 | High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | ||
ADF4157 | 高分辨率、6 GHz 、小數(shù)N分頻合成器 ADF4157是一款6 GHz、小數(shù)N分頻合成器,具有25 bit固定模數(shù),在6 GHz實現(xiàn)亞赫茲頻率分辨率。ADF4157包括低噪聲數(shù)字鑒相器、精密電荷泵、可編程參考除法器。其基于∑-Δ的分數(shù)內(nèi)插器實現(xiàn)了可編程小數(shù)N分頻。通過INT與FRAC寄存器配置N分頻器, N = INT + (FRAC/225). ADF4157內(nèi)置周跳減少電路,在不需要對環(huán)路濾波器進行更改的情況下實現(xiàn)了更快速鎖定.\n\n 所有寄存器的控制是通過簡單的三線接口進行的。ADF4157采用.7 V ~ 3.3 V單電源供電,提供省電模式.\n\n; ? 下載示例代碼\n\n? 射頻帶寬:6 GHz \n\n? 25-bit固定模數(shù)實現(xiàn)亞赫茲頻率分辨率 \n\n? 電源電壓:2.7 V ~ 3.3 V \n\n? 分立的電荷泵電壓(VpP)允許擴展的調(diào)諧電壓; | ADIAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | ||
High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
High Resolution 6 GHz Fractional-N Frequency Synthesizer GENERALDESCRIPTION TheADF4157isa6GHzfractional-Nfrequencysynthesizerwitha25-bitfixedmodulus,allowingsubhertzfrequencyresolutionat6GHz.Itconsistsofalownoisedigitalphasefrequencydetector(PFD),aprecisionchargepump,andaprogrammablereferencedivider.Thereisa | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
High Resolution 6 GHz Fractional-N Frequency Synthesizer | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | |||
Package:20-WFQFN 裸露焊盤,CSP;包裝:卷帶(TR) 類別:集成電路(IC) 時鐘發(fā)生器,PLL,頻率合成器 描述:IC PLL FREQ SYNTH 6GHZ 20LFCSP | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 |
詳細參數(shù)
- 型號:
ADF4157
- 制造商:
AD
- 制造商全稱:
Analog Devices
- 功能描述:
High Resolution 6 GHz Fractional-N Frequency Synthesizer
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ADI/亞德諾 |
TSSOP |
6698 |
詢價 | ||||
ADI |
22+ |
N/A |
60000 |
專注配單,只做原裝現(xiàn)貨 |
詢價 | ||
AD |
2023+ |
原廠原包 |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
ADI |
23+ |
N/A |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
ADI |
23+ |
N/A |
7000 |
詢價 | |||
AD |
23+ |
TSSOP-16 |
9827 |
詢價 | |||
ADI |
24+ |
16-TSSOP |
18 |
詢價 | |||
ADI |
2015+ |
SOP/DIP |
16998 |
一級代理AD原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
AnalogDevices |
16SSOP |
1500 |
AD代理旗下一級分銷商,主營AD全系列產(chǎn)品 |
詢價 |
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