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Renesas’ Timing product portfolio has been acquired by SiTime.

Datasheets, documentation, and sample orders remain available on Renesas.com through late 2026. For new designs, purchasing, support, and product inquiries, visit SiTime.com or send an email to [email protected]. Full transition to SiTime is expected by late 2026.

9DBL411B - Block Diagram
9DBL411B - Pin Assignment (20-VFQFPN)
9DBL411B - Pin Assignment (20-TSSOP)
3D illustration featuring top and bottom views of TSSOP IC chip package with 20 lead count.
9DBL411B - Block Diagram
9DBL411B - Pin Assignment (20-VFQFPN)
9DBL411B - Pin Assignment (20-TSSOP)
3D illustration featuring top and bottom views of TSSOP IC chip package with 20 lead count.

9DBL411BGLF

Active
4-Output 3.3V PCIe Gen1-2-3 Fanout Buffer
9DBL411B Datasheet9DBL411A DatasheetLearn more about 9DBL411

Package Information

CAD Model:View CAD Model
Pkg. Type:TSSOP
Pkg. Code:PGG20
Lead Count (#):20
Pkg. Dimensions (mm):6.5 x 4.4 x 1.0
Pitch (mm):0.65

Environmental & Export Classifications

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

Product Attributes

Lead Count (#)20
Carrier TypeTube
Moisture Sensitivity Level (MSL)1
Qty. per Reel (#)0
Qty. per Carrier (#)74
Package Area (mm²)28.6
Pitch (mm)0.65
Pkg. Dimensions (mm)6.5 x 4.4 x 1.0
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)0 to 70°C
Country of AssemblyTAIWAN
Country of Wafer FabricationSINGAPORE
Accepts Spread Spec InputYes
Additive Phase Jitter Typ RMS (fs)40
Additive Phase Jitter Typ RMS (ps)0.04
App Jitter CompliancePCIe Gen1, PCIe Gen2, PCIe Gen3
ArchitectureCommon, SRNS, SRIS
Core Voltage (V)3.3
Diff. Input SignalingHCSL
Diff. Inputs1
Diff. Output SignalingLP-HCSL
Diff. Outputs4
Diff. Termination Resistors8
FunctionFanout Buffer
Input Freq (MHz)15 - 150
Input TypeHCSL
Inputs (#)1
Length (mm)6.5
MOQ222
Output Banks (#)1
Output Freq Range (MHz)15 - 150
Output Impedance33
Output Skew (ps)50
Output TypeLP-HCSL
Output Voltage (V)0.8
Outputs (#)4
PLLNo
Pkg. TypeTSSOP
Power Consumption Typ (mW)132
Product CategoryPCI Express Clocks
Prog. ClockNo
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumYes
Supply Voltage (V)3.3 - 3.3
Tape & ReelNo
Thickness (mm)1
Width (mm)4.4

Description

The 9DBL411 is a four-output lower power differential buffer. Each output has its own OE# pin. The device has a maximum operating frequency of 150MHz.

Learn more about 9DBL411