位置:首页 > IC中文资料 > 9DB1904B

型号 功能描述 生产厂家 企业 LOGO 操作
9DB1904B

19 Output Differential Buffer for PCIe Gen2 and QPI

Description The 9DB1904 is electrically compatible to the Intel DB1900GS Differential Buffer Specification. This buffer provides 19 output clocks for PCI-Express Gen2 or Intel QPI 6.4GT/s applications. A differential clock from a CK410B+ main clock generator, such as the ICS932S421 drives the

RENESAS

瑞萨

9DB1904B

19-output Differential Buffer for PCIe Gen1-2 and QPI

The 9DB1904 is electrically compatible to the Intel DB1900GS Differential Buffer Specification. This buffer provides 19-Output clocks for PCI-Express Gen2 or Intel QPI applications. A differential clock from a CK410B+ main clock generator, such as the 932S421 drives the 9DB1904. The 9DB1904 can prov • 19- 0.7 V HCSL differential output pairs\n• Phase jitter: PCIe Gen2 < 3.1 ps rms\n• Phase jitter: PCIe Gen1 < 86 ps peak to peak\n• Supports zero delay buffer mode and fanout mode\n• Bandwidth programming available\n• 8 selectable SMBus addresses for easy system expansion 90-147 MHz operation in P;

RENESAS

瑞萨

9DB1904B

19 Output Differential Buffer for PCIe Gen2 and QPI

文件:179.62 Kbytes Page:18 Pages

IDT

19 Output Differential Buffer for PCIe Gen2 and QPI

文件:179.62 Kbytes Page:18 Pages

IDT

封装/外壳:72-VFQFN 裸露焊盘 包装:托盘 描述:IC CLK FANOUT/BUFF ZD 72VFQFN 集成电路(IC) 应用特定时钟/定时

RENESAS

瑞萨

19 Output Differential Buffer for PCIe Gen2 and QPI

文件:179.62 Kbytes Page:18 Pages

IDT

封装/外壳:72-VFQFN 裸露焊盘 包装:卷带(TR) 描述:IC CLK FANOUT/BUFF ZD 72VFQFN 集成电路(IC) 应用特定时钟/定时

RENESAS

瑞萨

9DB1904B产品属性

  • 类型

    描述

  • App Jitter Compliance:

    PCIe Gen1

  • PLL:

    Yes

  • Diff. Outputs:

    19

  • Diff. Output Signaling:

    HCSL

  • Output Banks (#):

    1

  • Diff. Inputs:

    1

  • Diff. Input Signaling:

    HCSL

  • Power Consumption Typ (mW):

    1518

  • Supply Voltage (V):

    3.3

  • Advanced Features:

    HW PLL mode control

  • Lead Count (#):

    72

  • Package Area (mm²):

    100

  • Output Freq Range (MHz):

    33.33 - 400

  • Accepts Spread Spec Input:

    Yes

  • Pkg. Type:

    VFQFPN

更新时间:2026-5-24 15:02:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
IDT
25+
TSSOP20
880000
明嘉莱只做原装正品现货
RENESAS
18
RENESAS
24+
con
18
现货常备产品原装可到京北通宇商城查价格
RENESAS(瑞萨)/IDT
2447
VFQFPN-72(10x10)
315000
一级代理专营品牌!原装正品,优势现货,长期排单到货
IDT(Renesas收购)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
RENESAS/瑞萨
2407+
IC
30098
全新原装!仓库现货,大胆开价!
IDT
25+
QFN
9000
只做原装正品 有挂有货 假一赔十
ICS
24+
SSOP
115
Renesas Electronics Corporatio
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
INTEGRATEDDEVICETECHNOLOGY
21+
NA
1406
只做原装,一定有货,不止网上数量,量多可订货!

9DB1904B数据表相关新闻