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瑞萨电子 (Renesas Electronics Corporation)
FemtoClock 3 超低噪声抖动衰减器与多频时钟合成器
此为出厂可配置设备。
试用自定义部件配置工具

封装信息

CAD 模型:View CAD Model
Pkg. Type:VFQFPN
Pkg. Code:NLG64
Lead Count (#):64
Pkg. Dimensions (mm):9.0 x 9.0 x 0.9
Pitch (mm):0.5

环境和出口类别

Moisture Sensitivity Level (MSL)3
Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090

产品属性

Pkg. TypeVFQFPN
Lead Count (#)64
Carrier TypeReel
Moisture Sensitivity Level (MSL)3
Qty. per Reel (#)3000
Qty. per Carrier (#)0
Diff. Inputs4
Diff. Outputs12
Outputs (#)12
Output Banks (#)12
Pkg. Dimensions (mm)9.0 x 9.0 x 0.9
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 85°C
105°C Max. Case Temp.0
Advanced FeaturesSyncE, DCO, Phase Adjust, External Feedback, Hitless Switching
App Jitter Compliance112G SerDes Jitter, PCIe Gen 6
ApplicationSwitch, Router, Medical Equipment, Broadcasting Video
Channels (#)1
Clock SupportT-TSC, G.8262, G.8262.1
Core Voltage (V)1.8V, 3.3V
Family NameFemtoClock Clock Generator
Fractional Output Dividers (#)3
Input Freq (MHz)0.001 - 1000
Input TypeCrystal, LVPECL, HCSL, LVDS, CML, LVCMOS
Inputs (#)3
Length (mm)9
Longevity2040 四月
Loop Bandwidth Range (Hz)0.05 - 1000
MOQ3000
Output Freq Range (MHz)0.001 - 1000
Output Skew (ps)40
Output TypeHCSL, LVDS, LVCMOS
Output Voltage (V)1.8
Phase Jitter Max RMS (ps)0.05
Phase Jitter Typ RMS (fs)25
Phase Jitter Typ RMS (ps)0.025
Pitch (mm)0.5
Product CategoryFemtoClock 3, Ultra-Low Jitter Clocks (<300 fs RMS), Extreme Performance Clocks (<150 fs RMS), Jitter Attenuators, Network Synchronization, PDH and SONET/SDH Clocks, Programmable Clocks
Prog. ClockYes
Prog. InterfaceOTP, I2C, SPI
Reel Size (in)13
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Selection Criteria<150 fs RM
Spread SpectrumNo
Tape & ReelYes
Thickness (mm)0.9
Width (mm)9
Xtal Freq (KHz)25 - 80
Xtal Inputs (#)1
已发布No

描述

RC323xxA(RC32308A 和 RC32312A)是一款高性能、低功耗的小型抖动衰减器,具备网络同步功能,来自瑞萨电子的高性能 FemtoClock™ 3 系列。 它支持 SyncE 网络同步,可输出超低抖动时钟并直接同步 112G 脉冲幅度调制 (PAM) 的 SerDes 以及 CPRI/OBSAI、SONET/SDH 和 ADC/DAC。 这使得它特别适合用于 100G/200G/400G/800G 电信级交换机线路卡、交换卡、有线通信设备、数据中心设备和仪表应用。它支持锁定到外部参考时钟或自由运行晶体/振荡器,并支持在冗余参考时钟源之间进行hitless切换。 该器件用途广泛,支持SyncE 时钟生成,抖动衰减,并且可精确管理输入到输入、输入到输出、输出到输出的相位偏差。