概要

説明

The ICS853S004I is a low-skew, high-performance 1-to-4, 2.5V/3.3V differential-to-LVPECL fanout buffer. Guaranteed output and part-to-part skew characteristics make the ICS853S004I ideal for those applications demanding well defined performance and repeatability.

特長

  • Four differential LVPECL outputs
  • Differential LVPECL clock input pair
  • PCLK, nPCLK pair can accept the following differential input levels: LVPECL, LVDS, CML
  • Maximum output frequency: 2GHz
  • Output skew: 25ps (maximum)
  • Part-to-Part skew: 100ps (maximum)
  • Propagation delay: 500ps (maximum)
  • Additive phase jitter, RMS: 0.10ps (maximum) at 156.25MHz (12kHz to 20MHz)
  • Clock enable signal synchronized to eliminate runt clock pulses
  • LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V
  • -40 °C to 85 °C ambient operating temperature

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アプリケーション

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設計・開発

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