The 9DBL0941 device is a member of IDT's 3.3V full-featured PCIe clock family. The 9DBL0941 device supports PCIe Gen1-4 Common Clocked (CC) and PCIe Separate Reference Independent Spread (SRIS) systems. The device's integrated output terminations provide a direct connection to 100Ω transmission lines. The 9DBL09P1 can be factory programmed with a user-defined power up default SMBus configuration.

For information regarding evaluation boards and material, please contact your local IDT sales representative.

特性

  • PCIe Gen1–4 CC compliant
  • Supports PCIe Gen2–3 SRIS compliant
  • Supports PCIe SRnS compatible
  • Direct connection to 100Ω transmission lines; saves 36 resistors compared to standard PCIe devices
  • Spread spectrum tolerant; allows reduction of EMI
  • Pin/SMBus selectable PLL bandwidth and PLL Bypass; minimize phase jitter for each application
  • Easy AC-coupling to other logic families; see IDT application note AN-891.
  • Space saving 6 x 6 mm 48-VFQFPN; minimal board space

产品选择

下单器件 ID Part Status Pkg. Type Lead Count (#) Temp. Grade Output Impedance Carrier Type Buy Sample
Active VFQFPN 48 I 100 Tray
Availability
Active VFQFPN 48 I 100 Reel
Availability

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
数据手册与勘误表
9DBL09 Datasheet 数据手册 PDF 469 KB
使用指南与说明
Timing Products for NXP (Freescale) i.MX (Chinese) English 指南 PDF 512 KB
应用指南 &白皮书
AN-975 Cascading PLLs 应用文档 PDF 255 KB
AN-891 Driving LVPECL, LVDS, CML, and SSTL Logic with IDT Universal Low-Power HCSL Outputs 应用文档 PDF 480 KB
AN-879 Low-Power HCSL vs Traditional HCSL 应用文档 PDF 235 KB
AN-843 PCI Express Reference Clock Requirements 应用文档 PDF 1.90 MB
AN-842 Thermal Considerations in Package Design and Selection 应用文档 PDF 495 KB
AN-840 Jitter Specifications for Timing Signals 应用文档 PDF 442 KB
AN-839 RMS Phase Jitter 应用文档 PDF 233 KB
AN-836 Differential Input to Accept Single-ended Levels 应用文档 PDF 120 KB
AN-835 Differential Input with VCMR being VIH Referenced 应用文档 PDF 160 KB
AN-827 Application Relevance of Clock Jitter 应用文档 PDF 1.15 MB
AN-815 Understanding Jitter Units 应用文档 PDF 565 KB
AN-802 Crystal-Measuring Oscillator Negative Resistance 应用文档 PDF 136 KB
AN-805 Recommended Ferrite Beads 应用文档 PDF 121 KB
PCN / PDN
PCN# : A1904-01 Add Greatek, Taiwan as an Alternate Assembly Facility 产品变更通告 PDF 983 KB
Downloads
9DBL0941 IBIS Model 模型 - IBIS ZIP 63 KB
其他
PCI Express Timing Solutions Overview 概览 PDF 275 KB
9DBL09xx Reference Schematic 原理图 PDF 18 KB
Timing Solutions Products Overview 概览 PDF 4.11 MB
IDT Clock Generation Overview 日本語 概览 PDF 1.83 MB
IDT Clock Distribution Overview 日本語 概览 PDF 3.79 MB