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Features

  • 2 - HCSL Non-Spread SAS outputs
  • 3 - HCSL SRC outputs - can be used as CPU@100M
  • 1 - HCSL DOT96 output
  • 1 - 3.3V 48M output
  • 5 - 3.3V PCI outputs
  • 1 - 3.3V 14.318M output
  • 0.5% down spread capable on SRC/PCI outputs
  • Lower EMI
  • 48-pin MLF package
  • Space Savings
  • Cycle to cycle jitter: SRC/NS_SAS < 50ps
  • Phase jitter: PCIe Gen2 <3ps rms
  • Phase jitter: PCIe Gen3 <1ps rms
  • Phase jitter: QPI 9.6GB/s <0.2ps rms
  • Phase jitter: NS-SAS <0.4ps rms using raw phase data
  • Phase jitter: NS-SAS <1.3ps rms using Clk Jit Tool 1.6.3

Description

The 932SQ428 is a main clock synthesizer for Romley-generation Intel based server platforms. The 932SQ428 is driven with a 25 MHz crystal for maximum performance. It generates CPU outputs of 100MHz.

Parameters

AttributesValue
Power Consumption Typ (mW)825
Supply Voltage (V)3.3 - 3.3
Output TypeHCSL, LVTTL
Xtal Freq (MHz)25 - 25
Diff. Termination Resistors24
Package Area (mm²)36
Battery BackupNo
Battery SealNo
CPU Supervisory Function PORNo
Crystal Frequency TrimmingNo
Frequency Out PinNo
FunctionClock Generator
Product CategoryProcessor Clock Generators

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
VFQFPN6.0 x 6.0 x 0.9480.4
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Reel (#)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
932SQ428AKLFActiveAvailableIn StockVFQFPN1ku | $4.2448#Tray30490#Yese3 Sn0 to 70°CCHINASINGAPORE
932SQ428AKLFTActiveN/AOut of StockVFQFPN1ku | $4.2548#Reel32500#0Yese3 Sn0 to 70°CCHINASINGAPORE
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