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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

  • Two 0.7V HCSL differential output pairs
  • Phase jitter: PCIe Gen3 < 1ps rms
  • Phase jitter: PCIe Gen2 < 3.1ps rms
  • Phase jitter: PCIe Gen1 < 86ps peak-to-peak
  • Supports Zero Delay Buffer mode and Fanout mode
  • Bandwidth programming available
  • 33MHz to 110MHz operation in PLL mode
  • 10MHz to 110MHz operation in Bypass mode

描述

The 9DB233 zero delay buffer (ZDB) supports PCIe Gen3 requirements while being backward compatible with PCIe Gen2 and Gen1. The 9DB233 is driven by a differential SRC output pair from a 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. An SMBus interface allows control of the PLL bandwidth and bypass options, while two clock request (OE#) pins make the 9DB233 suitable for Express Card applications.

产品参数

属性
Diff. Outputs2
Diff. Output SignalingHCSL
Output Freq Range (MHz)10 - 110
Diff. Inputs1
Diff. Input SignalingHCSL
Accepts Spread Spec InputYes
Power Consumption Typ (mW)231
Supply Voltage (V)3.3 - 3.3
Output TypeHCSL
Diff. Termination Resistors8
Package Area (mm²)28.6
Battery BackupNo
Battery SealNo
CPU Supervisory Function PORNo
Crystal Frequency TrimmingNo
Frequency Out PinNo
Inputs (#)1
Input Freq (MHz)50 - 100
FunctionZero Delay Buffer
Input TypeHCSL
Output Banks (#)1
Core Voltage (V)3.3
Output Voltage (V)0.8
Product CategoryPCI Express Clocks

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
TSSOP6.5 x 4.4 x 1.0200.65
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Carrier (#)Package Area (mm²)Pitch (mm)Pkg. Dimensions (mm)Qty. per Reel (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
9DB233AGILFActiveAvailableIn StockTSSOP1ku | $1.8920#Tube174#28.6mm²0.65mm6.5 x 4.4 x 1.00Yese3 Sn-40 to 85°CTAIWANSINGAPORE
9DB233AGILFTActiveN/AIn StockTSSOP1ku | $1.8920#Reel1028.6mm²0.65mm6.5 x 4.4 x 1.03000#Yese3 Sn-40 to 85°CTAIWANSINGAPORE
9DB233AGLFActiveAvailableIn StockTSSOP1ku | $1.7620#Tube174#28.6mm²0.65mm6.5 x 4.4 x 1.00Yese3 Sn0 to 70°CTAIWANSINGAPORE
9DB233AGLFTActiveN/AIn StockTSSOP1ku | $1.7620#Reel1028.6mm²0.65mm6.5 x 4.4 x 1.03000#Yese3 Sn0 to 70°CTAIWANSINGAPORE
9DB233AFILFObsoleteN/AOut of StockQSOP20#Tube155#33.1mm²0.64mm8.7 x 3.8 x 1.470Yese3 Sn-40 to 85°C
9DB233AFILFTObsoleteN/AOut of StockQSOP20#Reel1033.1mm²0.64mm8.7 x 3.8 x 1.473000#Yese3 Sn-40 to 85°C
9DB233AFLFObsoleteN/AOut of StockQSOP20#Tube155#33.1mm²0.64mm8.7 x 3.8 x 1.470Yese3 Sn0 to 70°C
9DB233AFLFTObsoleteN/AOut of StockQSOP20#Reel1033.1mm²0.64mm8.7 x 3.8 x 1.473000#Yese3 Sn0 to 70°C