ADN2811

OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp

PRODUCTDESCRIPTION TheADN2811providesthereceiverfunctionsofquantization,signalleveldetect,andclockanddatarecoveryatOC-48andOC-48FECrates.AllSONETjitterrequirementsaremet,includingjittertransfer,jittergeneration,andjittertolerance.Allspecificationsarequoted

ADN2811

OC-48/OC-48 FEC Clock and Data Recovery

FEATURESMeetsSONETrequirementsforjittertransfer/generation/ toleranceQuantizersensitivity:4mVtypicalAdjustableslicelevel:±100mV1.9GHzminimumbandwidthPatentedclockrecoveryarchitectureLossofsignaldetectrange:3mVto15mV Singlereferenceclockfrequencyforbothnati

ADN2811

OC-48/OC-48 FEC時(shí)鐘和數(shù)據(jù)恢復(fù); ? 符合SONET抖動(dòng)傳遞/產(chǎn)生/容差要求\n\n? 量化器靈敏度：4 mV（典型值）\n\n? 可調(diào)限幅電平：±100 mV\n\n? 帶寬：1.9 GHz（最小值）\n\n? 取得專利的時(shí)鐘恢復(fù)架構(gòu)\n\n? 信號(hào)丟失檢測(cè)范圍：3 mV至15 mV\n\n? 單一參考時(shí)鐘頻率同時(shí)適用于本有SONET和15/14 (7%)包裝器速率\n\n? 選擇19.44 MHz、38.88 MHz、77.76 MHz或155.52 MHz REFCLK\n\n? LVPECL/LVDS/LVCMOS/LVTTL兼容輸入（LVPECL/LVDS，僅在155.52 MHz時(shí)）\n\n? 19.44 MHz片內(nèi)振蕩器與外部晶振配合使用\n\n? 失鎖指示器\n\n? 用于高速測(cè)試數(shù)據(jù)的回送模式\n\n? 輸出靜噪和旁路特性\n\n? 單電源供電：3.3 V\n\n? 低功耗：540 mW（典型值）\n\n? 7 mm × 7 mm、48引腳LFCSP;

ADN2811可提供下列接收器功能：量化、信號(hào)電平檢測(cè)、時(shí)鐘和數(shù)據(jù)恢復(fù)，適用于OC-48和OC-48 FEC速率。該器件滿足所有的SONET抖動(dòng)要求，包括抖動(dòng)傳遞、抖動(dòng)產(chǎn)生和抖動(dòng)容差。所有規(guī)格均相對(duì)于-40℃至+85癈環(huán)境溫度而言，除非另有說明。\n\n 該器件主要用于WDM系統(tǒng)，可以結(jié)合外部參考時(shí)鐘或配有外部晶振的片內(nèi)振蕩器使用。ADN2811同時(shí)支持2.48 Gbps和2.66 Gbps數(shù)字包裝器速率，無需更改參考時(shí)鐘。\n\n 該器件配合PIN二極管和TIA前置放大器，可以實(shí)現(xiàn)高度集成的低成本、低功耗光纖接收器。\n\n 當(dāng)輸入信號(hào)電平降至用戶可調(diào)閾值以下時(shí)，接收器前端信號(hào)檢測(cè)電路會(huì)予以提示。信號(hào)檢測(cè)電路具有遲滯特性，可防止輸出震顫。\n\n ADN2811采用緊湊型7 mm × 7 mm、48引腳芯片級(jí)封裝。 \n\n

ADN2811

OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp

ADN2811_V01

OC-48/OC-48 FEC Clock and Data Recovery

FEATURESMeetsSONETrequirementsforjittertransfer/generation/ toleranceQuantizersensitivity:4mVtypicalAdjustableslicelevel:±100mV1.9GHzminimumbandwidthPatentedclockrecoveryarchitectureLossofsignaldetectrange:3mVto15mV Singlereferenceclockfrequencyforbothnati

ADN2811ACP-CML

OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp

PRODUCTDESCRIPTION TheADN2811providesthereceiverfunctionsofquantization,signalleveldetect,andclockanddatarecoveryatOC-48andOC-48FECrates.AllSONETjitterrequirementsaremet,includingjittertransfer,jittergeneration,andjittertolerance.Allspecificationsarequoted

ADN2811ACP-CML-RL

OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp

PRODUCTDESCRIPTION TheADN2811providesthereceiverfunctionsofquantization,signalleveldetect,andclockanddatarecoveryatOC-48andOC-48FECrates.AllSONETjitterrequirementsaremet,includingjittertransfer,jittergeneration,andjittertolerance.Allspecificationsarequoted

ADN2811ACPZ-CML

OC-48/OC-48 FEC Clock and Data Recovery

FEATURESMeetsSONETrequirementsforjittertransfer/generation/ toleranceQuantizersensitivity:4mVtypicalAdjustableslicelevel:±100mV1.9GHzminimumbandwidthPatentedclockrecoveryarchitectureLossofsignaldetectrange:3mVto15mV Singlereferenceclockfrequencyforbothnati

ADN2811ACPZ-CML-RL

OC-48/OC-48 FEC Clock and Data Recovery

FEATURESMeetsSONETrequirementsforjittertransfer/generation/ toleranceQuantizersensitivity:4mVtypicalAdjustableslicelevel:±100mV1.9GHzminimumbandwidthPatentedclockrecoveryarchitectureLossofsignaldetectrange:3mVto15mV Singlereferenceclockfrequencyforbothnati

ADN2811_15

OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp