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©2023 Renesas Electronics Corporation

August 20, 2023

XA Datasheet

Output Waveforms – LVDS

Output Waveforms – LVPECL

Oscillator Symmetry

Output Levels/Rise Time/Fall Time Measurements

OUTPUT 2

OUTPUT 1

OUTPUT 2

OUTPUT 1

50% VPP

VOH

VOL

VOD

½ Period

Period

TR

TF

20% to 80% VPP

Ideally, Symmetry should be 50/50 for ½ period –Other expressions are 45/55 or 55/45

50% VPP

VOS

Oscillator Symmetry

Rise Time/Fall Time Measurements

OUTPUT 2

OUTPUT 1

OUTPUT 2

OUTPUT 1

50% VPP

VOH

VOL

VOH

VOL

½ Period

Period

TR

TF

20% to 80% VPP