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PI6LC48S04 - HiFlex Serial Interface Clock

General Description

The PI6LC48S04 is a 4-output clock synthesizer designed for serial reference clock applications.

The device generates four copies of a selectable 250MHz, 156.25MHz, 125MHz or 100MHz clock signal with 0.34ps phase jitter performance.

Key Features

  • ÎÎSelectable 250MHz, 156.25MHz, 125MHz or 100MHz output clock synthesized from a 25MHz fundamental mode crystal ÎÎFour differential clock outputs (two LVDS and two low power HCSL outputs) ÎÎCrystal interface designed for 25MHz, parallel resonant crystal ÎÎRMS phase jitter @ 156.25MHz, using a 25MHz crystal (1MHz - 20MHz): 0.21ps (typical) ÎÎRMS phase jitter @ 156.25MHz, using a 25MHz crystal (12kHz - 20MHz): 0.32ps (typical) ÎÎPower supply noise rejection PSNR: -50dB (typical) ÎÎLVCMOS interface.

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PI6LC48S04 HiFlex Serial Interface Clock Features ÎÎSelectable 250MHz, 156.25MHz, 125MHz or 100MHz output clock synthesized from a 25MHz fundamental mode crystal ÎÎFour differential clock outputs (two LVDS and two low power HCSL outputs) ÎÎCrystal interface designed for 25MHz, parallel resonant crystal ÎÎRMS phase jitter @ 156.25MHz, using a 25MHz crystal (1MHz - 20MHz): 0.21ps (typical) ÎÎRMS phase jitter @ 156.25MHz, using a 25MHz crystal (12kHz - 20MHz): 0.32ps (typical) ÎÎPower supply noise rejection PSNR: -50dB (typical) ÎÎLVCMOS interface levels for the frequency select input ÎÎFull 3.3V or 2.