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1.8V PCIe Gen7 8-Output Clock Buffer

Package Information

CAD Model:View CAD Model
Pkg. Type:VFQFPN
Pkg. Code:NDG40
Lead Count (#):40
Pkg. Dimensions (mm):5.0 x 5.0 x 0.9
Pitch (mm):0.4

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)1
Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090

Product Attributes

Pkg. TypeVFQFPN
Lead Count (#)40
Carrier TypeReel
Moisture Sensitivity Level (MSL)1
Qty. per Reel (#)2500
Qty. per Carrier (#)0
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 105°C
Additive Jitter4fs
Additive Phase Jitter Typ RMS (fs)33
Additive Phase Jitter Typ RMS (ps)0.033
Advanced FeaturesAutomatic Clock Parking, Flexible Power Sequencing and more...
App Jitter CompliancePCIe Gen1, PCIe Gen2, PCIe Gen3, PCIe Gen4, PCIe Gen5, PCIe Gen6, PCIe Gen7
ArchitectureCommon, SRIS, SRNS
Core Voltage (V)1.8V, 1.8V
Diff. Inputs1
Diff. Output SignalingLP-HCSL
Diff. Outputs8
Family NameRC191
FunctionFanout Buffer
Input Freq (MHz)1 - 400
Input TypeLVDS, HCSL
Inputs (#)1
Length (mm)5
Longevity2040 Apr
MOQ2500
Output Banks (#)1
Output Freq Range (MHz)1 - 400
Output Impedance34, 85, 100
Output Skew (ps)36
Output TypeLP-HCSL
Output Voltage (V)0.8
Outputs (#)8
Pitch (mm)0.4
Pkg. Dimensions (mm)5.0 x 5.0 x 0.9
Power Consumption Typ (mW)170
Prog. InterfaceSMBus
PublishedNo
Reel Size (in)13
Supply Voltage (V)1.8 - 1.8
Tape & ReelYes
Thickness (mm)0.9
VOUT Amplitude ControlYes
VOUT Slew-rate ControlYes
Width (mm)5

Description

The RC19108 is a 1.8V 8-output PCIe Gen7 buffer that is backward compatible with earlier PCIe generations. The RC19108 provides ultra-low additive jitter and reduced in-to-out delay performance for better design margin and incorporates several features for easier and more robust design.