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ルネサス エレクトロニクス株式会社 (Renesas Electronics Corporation)
Low Skew,1-to-18 LVPECL-to-LVCMOS/LVTTL Fanout Buffer

パッケージ情報

CADモデル: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

環境及び輸出分類情報

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

製品スペック

Lead Count (#)32
Carrier TypeTray
Moisture Sensitivity Level (MSL)3
Qty. per Reel (#)0
Qty. per Carrier (#)490
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
Core Voltage (V)2.5V, 3.3V
FunctionBuffer, Multiplexer
Input Freq (MHz)250
Input TypeCML, LVCMOS, LVPECL, SSTL
Inputs (#)2
Length (mm)5
MOQ490
Output Banks (#)1
Output Freq Range (MHz)250
Output Skew (ps)150
Output TypeLVCMOS
Output Voltage (V)2.5V, 3.3V
Outputs (#)18
Pkg. TypeVFQFPN
Product CategoryClock Buffers & Drivers, Clock Multiplexers
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Tape & ReelNo
Thickness (mm)0.9
Width (mm)5

説明

The 83940DI is a low skew, 1-to-18 LVPECL- to-LVCMOS/LVTTL Fanout Buffer. The 83940DI has two selectable clock inputs. The PCLK, nPCLK pair can accept LVPECL, CML, or SSTL input levels. The LVCMOS_CLK can accept LVCMOS or LVTTL input levels. The low impedance LVCMOS/LVTTL outputs are designed to drive 50Ω series or parallel terminated transmission lines. The 83940DI is characterized at full 3.3V and 2.5V or mixed 3.3V core, 2.5V output operating supply modes. Guaranteed output and part-to-part skew characteristics make the 83940DI ideal for those clock distribution applications demanding well defined performance and repeatability.