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ルネサス エレクトロニクス株式会社 (Renesas Electronics Corporation) - 6月はプライド月間として、LGBTQ+の権利や文化、コミュニティについて啓発する世界的な活動月間です

特長

  • Two integrated SAW devices and selectable output frequency
  • supports multi-rate optical interfaces
  • M685-01 output frequencies from 125 to 177 MHz M685-02 output frequencies from 500 to 708 MHz (Specify center frequencies at time of order)
  • Industry-standard Kvco for full compatibility
  • Low phase jitter 0.2ps rms typical for the M685-02 (50kHz to 80MHz)
  • Differential 3.3V LVPECL output
  • Single 3.3V power supply
  • Small 5 x 7.5mm SMT (surface mount) package
  • Pb-free / Compliant to EC RoHS Directive

説明

The M685 is a dual SAW, selectable frequency VCSO frequency source for low-jitter clock generation. An integrated SAW (surface acoustic wave) delay line implements the high-Q VCO (voltage controlled oscillator) function, which results in low output phase noise and very low jitter. The M685-01 is available in a range of center frequencies from 125 to 177 MHz. The M685-02 provides 500 to 708 MHz. Guaranteed minimum pull-range of ±120 ppm meets GbE requirements. (It also fully satisfies ±50 ppm minimum pull-range specification commonly required.) Industry-standard Kvco (VCO Gain) provides full replacement compatibility. The M685 is well suited for phase-locked loop implementations, clock and data recovery circuits, and other timing applications in telecom and optical fiber networking systems (e.g., OC-48).

Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
M685-02-AA-ABObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AA-ABTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AA-ADObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AA-ADTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AA-AEObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AA-AETObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AA-AHObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AA-AHTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AA-AJObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AA-AJTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AB-ADObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AB-ADTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AD-AAObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AD-AATObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AD-ALObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AD-ALTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AD-AMObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AD-AMTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AE-AHObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AE-AHTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AH-AAObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AH-AATObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AH-ALObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AH-ALTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AJ-AUObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AJ-AUTObsoleteN/AOut of StockCLCC6#IYesReel
M685-02-AM-AQObsoleteN/AOut of StockCLCC6#IYesTube
M685-02-AM-AQTObsoleteN/AOut of StockCLCC6#IYesReel
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