跳转到主要内容
瑞萨电子 (Renesas Electronics Corporation)

瑞萨电子的时序产品组合已被 SiTime 收购。

数据手册、文档以及样品订购仍将通过 Renesas.com 官网提供,直至 2026 年底。如需新设计、采购、技术支持以及产品咨询,请访问 SiTime.com 官网或发送电子邮件至 [email protected]。预计于 2026 年底前全面过渡至 SiTime。

Intelligent PCIe Clock Buffer/Generator for nVME

封装信息

CAD 模型:View CAD Model
Pkg. Type:LGA
Pkg. Code:LTG28
Lead Count (#):28
Pkg. Dimensions (mm):4.0 x 4.0 x 1.21
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

Lead Count (#)28
Carrier TypeTray
Moisture Sensitivity Level (MSL)3
Description33.33MHz internal XTAL, SSC on (SRIS)
Input Freq (MHz)33.33 - 33.33
Pkg. Dimensions (mm)4.0 x 4.0 x 1.21
Qty. per Reel (#)0
Qty. per Carrier (#)490
Xtal Freq (MHz)33.33 - 33.33
Pb (Lead) FreeYes
Pb Free Categorye4 Au
Temp. Range (°C)-40 to 85°C
Assembly LocationTAIWAN
Wafer Fab LocationTAIWAN
Advanced FeaturesAuto SRIS Mode
App Jitter CompliancePCIe Gen1, PCIe Gen2, PCIe Gen3, PCIe Gen4
ArchitectureCommon, SRNS, SRIS
Diff. Input SignalingHCSL, XTAL, LVCMOS
Diff. Inputs2
Diff. Output SignalingLP-HCSL
Diff. Outputs2
Diff. Termination Resistors0
FunctionZero Delay Buffer
Input TypeCrystal, LVCMOS
Inputs (#)1
Length (mm)4
MOQ490
Output Banks (#)1
Output Impedance85
Output TypeLP-HCSL, LVCMOS
PLLYes
Package Area (mm²)25
Pitch (mm)0.4
Pkg. TypeLGA
Power Consumption Typ (mW)65
Product CategoryPCI Express Clocks
Prog. ClockNo
Reference OutputYes
Spread SpectrumYes
Supply Voltage (V)3.3 - 3.3
Tape & ReelNo
Thickness (mm)1.21
Width (mm)4
Xtal Inputs (#)1

描述

The 9FGL6251 is an intelligent buffer/clock generator tailored for single and dual-ported nVME SSDs. It supports Common (CC) and Independent Reference (IR) clocking architectures and is ideal for U.2 and M.2 form factors. The device is also useful in PCIe master/slave and clock multiplexing applications, with an internal clock generator as a third input channel.

For information regarding evaluation boards and material, please contact your local sales representative.