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FemtoClock Crystal-to-3.3V LVPECL Frequency Synthesizer

パッケージ情報

CADモデル: 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

環境及び輸出分類情報

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

製品スペック

Lead Count (#) 20
Carrier Type Tube
Moisture Sensitivity Level (MSL) 1
Qty. per Reel (#) 0
Qty. per Carrier (#) 74
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) 0 to 70°C
Core Voltage (V) 3.3
Feedback Input No
Input Freq (MHz) 23.33 - 28.33
Input Type Crystal, LVCMOS
Inputs (#) 1
Length (mm) 6.5
MOQ 3034
Output Banks (#) 1
Output Freq Range (MHz) 46.67 - 226.67
Output Skew (ps) 20
Output Type LVPECL
Output Voltage (V) 3.3
Outputs (#) 2
Package Area (mm²) 28.6
Phase Jitter Typ RMS (ps) 0.72
Pitch (mm) 0.65
Pkg. Dimensions (mm) 6.5 x 4.4 x 1.0
Pkg. Type TSSOP
Prog. Clock No
Reference Output No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum No
Tape & Reel No
Thickness (mm) 1
Width (mm) 4.4
掲載 No

説明

The 843002 is a 2 output LVPECL synthesizer optimized to generate Fibre Channel reference clock frequencies. Using a 26.5625MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL[1:0]): 212.5MHz, 187.5MHz, 159.375MHz, 106.25MHz, and 53.125MHz. The 843002 uses our 3rd generation low phase noise VCO technology and can achieve 1ps or lower typical rms phase jitter, easily meeting Fibre Channel jitter requirements. The 843002 is packaged in a small 20-pin TSSOP package.