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8-Output 1.8V PCIe Zero-Delay/Fanout Clock Buffer

Package Information

CAD Model: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

Environmental & Export Classifications

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

Product Attributes

Lead Count (#)48
Carrier TypeReel
Moisture Sensitivity Level (MSL)3
Qty. per Reel (#)2500
Qty. per Carrier (#)0
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 85°C
Country of AssemblyCHINA
Country of Wafer FabricationTAIWAN
Accepts Spread Spec InputYes
Additive Phase Jitter Typ RMS (fs)250
Additive Phase Jitter Typ RMS (ps)0.25
Advanced FeaturesMultiple SMBus addresses
App Jitter CompliancePCIe Gen1, PCIe Gen2, PCIe Gen3, PCIe Gen4, PCIe Gen5
ArchitectureCommon, SRNS, SRIS
C-C Jitter Max P-P (ps)50
Core Voltage (V)1.8V
Diff. Input SignalingHCSL
Diff. Inputs1
Diff. Output SignalingLP-HCSL
Diff. Outputs8
Diff. Termination Resistors16
Divider Value1
Feedback InputNo
FunctionZero Delay Buffer
Input Freq (MHz)30 - 175
Input TypeHCSL
Inputs (#)1
Length (mm)6
Longevity2040 Apr
MOQ2500
Output Banks (#)1
Output Freq Range (MHz)30 - 137.5
Output Impedance33
Output Skew (ps)50
Output TypeLP-HCSL
Output Voltage (V)0.8V
Outputs (#)8
PLLYes
Package Area (mm²)36
Pitch (mm)0.4
Pkg. Dimensions (mm)6.0 x 6.0 x 0.9
Pkg. TypeVFQFPN
Power Consumption Typ (mW)62
Prog. ClockNo
PublishedNo
Reel Size (in)13
Reference OutputNo
Spread SpectrumYes
Supply Voltage (V)1.8 - 1.8
Tape & ReelYes
Thickness (mm)0.9
Width (mm)6

Description

The 9DBV0831 is an 8-output very low power buffer for 100MHz PCIe Gen1–5 applications. It can also be used for 50M or 125M Ethernet Applications via software frequency selection. The device has 8 output enables for clock management, and 3 selectable SMBus addresses.