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780MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

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 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)0 to 70°C
Advanced FeaturesProgrammable Clock
Core Voltage (V)3.3
Feedback InputNo
Input Freq (MHz)14 - 40
Input TypeCrystal
Inputs (#)1
Length (mm)5
MOQ2940
Output Banks (#)1
Output Freq Range (MHz)77.5 - 780
Output Skew (ps)15
Output TypeLVPECL
Output Voltage (V)3.3
Outputs (#)2
Period Jitter Typ P-P (ps)2
Phase Jitter Typ RMS (ps)2.5
Pkg. TypeVFQFPN
Product CategoryGeneral Purpose Clocks
Prog. ClockYes
Prog. InterfaceSerial, Parallel
PublishedNo
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumNo
Tape & ReelNo
Thickness (mm)0.9
Width (mm)5

Description

The 84320-01 is a general purpose, dual output Crystal-to-3.3V Differential LVPECL High Frequency Synthesizer. The 84320-01 has a selectable TEST_CLK or crystal inputs. The VCO operates at a frequency range of 620MHz to 780MHz. The VCO frequency is programmed in steps equal to the value of the input reference or crystal frequency. The VCO and output frequency can be programmed using the serial or parallel interfaces to the configuration logic. The low phase noise characteristics of the 84320-01 make it an ideal clock source for 10 Gigabit Ethernet, SONET, and Serial Attached SCSI applications.