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瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • 12 - 0.7 V current mode differential HCSL output pairs
  • 3 Selectable SMBus Addresses/Multiple devices can share the same SMBus Segment
  • 12 OE# pins/Hardware control of each output
  • PLL or bypass mode/PLL can dejitter incoming clock
  • Selectable PLL bandwidth/minimizes jitter peaking in downstream PLL's
  • Spread Spectrum Compatible/tracks spreading input clock for low EMI
  • SMBus Interface/unused outputs can be disabled
  • Supports undriven differential outputs in Power Down mode for power management
  • Output cycle-cycle jitter < 50 ps
  • Output-to-output skew < 50 ps
  • PCIe Gen3 phase jitter < 1.0 ps RMS
  • Pin compatible with DB1200 Yellow Cover Device

描述

The 9DB1233 zero-delay buffer supports PCIe Gen3 requirements, while being backwards compatible to PCIe Gen2 and Gen1. The 9DB1233 is driven by a differential SRC output pair from an IDT 932S421 or 932SQ420 or equivalent main clock generator. It attenuates jitter on the input clock and has a selectable PLL bandwidth to maximize performance in systems with or without Spread-Spectrum clocking.

Part NumberStatusSamplesStockPackageLead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Reel (#)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)
9DB1233AGLFObsoleteN/AOut of StockTSSOP64#Tube1028#Yese3 Sn0 to 70°C
9DB1233AGLFTObsoleteN/AOut of StockTSSOP64#Reel12000#0Yese3 Sn0 to 70°C
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