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VersaClock 7 可编程时钟产生器系列
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:NDG48
Lead Count (#):48
Pkg. Dimensions (mm):6.0 x 6.0 x 0.9
Pitch (mm):0.4

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 (#)48
Carrier TypeTray
Moisture Sensitivity Level (MSL)3
Pkg. Dimensions (mm)6.0 x 6.0 x 0.9
Qty. per Reel (#)0
Diff. Outputs12
Input TypeLVDS, LP-HCSL, LVCMOS
Outputs (#)24
Package Area (mm²)36
Qty. per Carrier (#)490
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 85°C
Advanced FeaturesProgrammable Clock
App Jitter CompliancePCIe Gen1, PCIe Gen2, PCIe Gen3, PCIe Gen4, PCIe Gen5, PCIe Gen6, PCIe Gen7
ApplicationData Center Accelerators, Switches, Routers, Synchronous Ethernet
ArchitectureCommon, SRIS, SRNS
C-C Jitter Max P-P (ps)50
Channels (#)1
Core Voltage (V)1.8V, 2.5V, 3.3V
Diff. Inputs2
Diff. Output SignalingLP-HCSL, LVDS, LVPECL, LVCMOS
Family NameVersaClock® 7
Fractional Output Dividers (#)3
FunctionGenerator
Input Freq (MHz)1 - 650
Inputs (#)2
Length (mm)6
Longevity2040 四月
MOQ490
Output Banks (#)6
Output Freq Range (MHz)0.001 - 650
Output Impedance85, 100
Output Skew (ps)30
Output TypeLVDS, LP-HCSL, LVCMOS
Output Voltage (V)1.8V, 2.5V, 3.3V
Phase Jitter Typ RMS (fs)150
Phase Jitter Typ RMS (ps)0.15
Pitch (mm)0.4
Power Consumption Typ (mW)1000
Price (USD)$5.77919
Product CategoryVersaClock, Ultra-Low Jitter Clocks (<300 fs RMS), PCI Express Clocks, Programmable Clocks
Prog. ClockYes
Prog. InterfaceOTP, I2C, SPI, SMBUS, EEPROM
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumYes
Supply Voltage (V)1.8 - 1.8, 2.5 - 2.5, 3.3 - 3.3
Tape & ReelNo
Thickness (mm)0.9
Width (mm)6
已发布No

描述

RC21xxxA(RC21012A 和 RC21008A)属于瑞萨电子的 VersaClock® 7 可编程时钟发生器系列。它适用于高性能计算、数据通信和工业应用,时钟晶片需紧靠 PHY、Switch、ASIC 或 FPGA以符合主晶片对抖动性能的要求,这些应用都需要具有 150fs 标准 RMS 抖动性能的参考时钟。

多达 27 种配置可在多种设计中重复使用,可储存在晶片上一次性可编程 (OTP) 储存器或外部 I2C EEPROM 中。也可以支持备用输入时钟,在需要时用作参考时钟。