概要

説明

Dual DDR I/II fanout buffer for VIA Chipset

特長

  • Low skew, fanout buffer
  • SMBus for functional and output control
  • Single bank 1-6 differential clock distribution
  • 1 pair of differential feedback pins for input to output synchronization
  • Supports up to 2 DDR DIMMs
  • 266MHz (DDRI 533) output frequency support
  • 400MHz (DDRII 800) output frequency support
  • Programmable skew through SMBus
  • Individual output control programmable through SMBus
  • OUTPUT - OUTPUT skew: <100ps
  • Output Rise and Fall Time for DDR outputs: 650ps - 950ps
  • DUTY CYCLE: 47% - 53%
  • 28-pin SSOP/TSSOP package
  • RoHS compliant packaging

製品比較

アプリケーション

ドキュメント

設計・開発

モデル