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Renesas Electronics Corporation

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.

Low Skew, 1-to-10 Differential-to-2.5V, 3.3V LVPECL / ECL Fanout Buffer

Package Information

CAD Model:View CAD Model
Pkg. Type:VFQFPN
Pkg. Code:NLG32
Lead Count (#):32
Pkg. Dimensions (mm):5.0 x 5.0 x 0.9
Pitch (mm):0.5

Environmental & Export Classifications

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

Product Attributes

Lead Count (#)32
Carrier TypeReel
Moisture Sensitivity Level (MSL)3
Qty. per Reel (#)2500
Qty. per Carrier (#)0
Package Area (mm²)25
Pitch (mm)0.5
Pkg. Dimensions (mm)5.0 x 5.0 x 0.9
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 85°C
Additive Phase Jitter Typ RMS (fs)30
Additive Phase Jitter Typ RMS (ps)0.03
Core Voltage (V)2.5V, 3.3V
FunctionBuffer, Multiplexer
Input Freq (MHz)2500
Input TypeLVDS, LVPECL, SSTL
Inputs (#)2
Length (mm)5
MOQ2500
Output Banks (#)1
Output Freq Range (MHz)2500
Output Skew (ps)50
Output TypeLVPECL
Output Voltage (V)2.5V, 3.3V
Outputs (#)10
Pkg. TypeVFQFPN
Product CategoryClock Buffers & Drivers, Clock Multiplexers
Reel Size (in)13
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Tape & ReelYes
Thickness (mm)0.9
Width (mm)5

Description

The 853S111BI is a low skew, high performance 1-to-10 Differential-to-2.5V/ 3.3V LVPECL/ECL Fanout Buffer. The 853S111BI is characterized to operate from either a 2.5V or a 3.3V power supply. Guaranteed output and part-to-part skew characteristics make the 853S111BI ideal for those clock distribution applications demanding well defined performance and repeatability.