产品详情

Number of outputs 8 Additive RMS jitter (typ) (fs) 30 Core supply voltage (V) 3.3 Output supply voltage (V) 3.3 Output skew (ps) 30 Operating temperature range (°C) -40 to 85 Rating Catalog Output type LVPECL Input type LVDS
Number of outputs 8 Additive RMS jitter (typ) (fs) 30 Core supply voltage (V) 3.3 Output supply voltage (V) 3.3 Output skew (ps) 30 Operating temperature range (°C) -40 to 85 Rating Catalog Output type LVPECL Input type LVDS
WQFN (RHS) 48 49 mm² 7 x 7

  • 30 fs additive jitter (100 Hz to 20 MHz)
  • Dual clock inputs
  • Programmable output channels (0 to 1600 MHz)
  • External synchronization
  • Pin compatible family of clocking devices
  • 3.15 to 3.45 V operation
  • Package: 48 pin LLP (7.0 x 7.0 x 0.8 mm)
  • Device LVDS Outputs LVPECL Outputs
    LMK01000 3 5
    LMK01010 8 0
    LMK01020 0 8

  • 30 fs additive jitter (100 Hz to 20 MHz)
  • Dual clock inputs
  • Programmable output channels (0 to 1600 MHz)
  • External synchronization
  • Pin compatible family of clocking devices
  • 3.15 to 3.45 V operation
  • Package: 48 pin LLP (7.0 x 7.0 x 0.8 mm)
  • Device LVDS Outputs LVPECL Outputs
    LMK01000 3 5
    LMK01010 8 0
    LMK01020 0 8

    The LMK01000 family provides an easy way to divide and distribute high performance clock signals throughout the system. These devices provide best-in-class noise performance and are designed to be pin-to-pin and footprint compatible with LMK03000/LMK02000 family of precision clock conditioners.

    The LMK01000 family features two programmable clock inputs (CLKin0 and CLKin1) that allow the user to dynamically switch between different clock domains.

    Each device features 8 clock outputs with independently programmable dividers and delay adjustments. The outputs of the device can be easily synchronized by an external pin (SYNC*).


    Target Applications

  • High performance Clock Distribution
  • Wireless Infrastructure
  • Medical Imaging
  • Wired Communications
  • Test and Measurement
  • Military / Aerospace

  • The LMK01000 family provides an easy way to divide and distribute high performance clock signals throughout the system. These devices provide best-in-class noise performance and are designed to be pin-to-pin and footprint compatible with LMK03000/LMK02000 family of precision clock conditioners.

    The LMK01000 family features two programmable clock inputs (CLKin0 and CLKin1) that allow the user to dynamically switch between different clock domains.

    Each device features 8 clock outputs with independently programmable dividers and delay adjustments. The outputs of the device can be easily synchronized by an external pin (SYNC*).


    Target Applications

  • High performance Clock Distribution
  • Wireless Infrastructure
  • Medical Imaging
  • Wired Communications
  • Test and Measurement
  • Military / Aerospace

  • 下载 观看带字幕的视频 视频

    您可能感兴趣的相似产品

    open-in-new 比较替代产品
    功能与比较器件相似
    CDCM1804 正在供货 1:3 LVPECL 时钟缓冲器 + LVCMOS 输出 + 可编程分频器 1:4 LVPECL buffer divider

    技术文档

    star =有关此产品的 TI 精选热门文档
    未找到结果。请清除搜索并重试。
    查看全部 3
    顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
    * 数据表 Fam LMK01000 Fam 1.6GHz HPer Clk Buffer, Divider and Distributor 数据表 (Rev. G) 2009年 10月 15日
    应用手册 AN-1821 CPRI Repeater System (Rev. A) 2013年 4月 26日
    设计指南 Clock Conditioner Owner's Manual 2006年 11月 10日

    设计与开发

    如需其他信息或资源,请点击以下任一标题进入详情页面查看(如有)。

    评估板

    LMK01000EVAL — 1.6 GHz 低噪声时钟缓冲器、除法器和分配器

    LMK01000 评估套件可简化对 LMK01000 1.6GHz 高性能时钟缓冲器、分频器和分配器的评估。包装中包含一个评估板、评估板说明和一根用于通过 PC 并行端口对器件进行编程的电缆。CodeLoader 4 是用于对评估板进行编程的软件。CodeLoader 4 可在 Windows 2000 或 Windows XP PC 上运行。可从 TI 网站下载最新版本的 CodeLoader。此评估套件也建议用于评估 LMK01010 和 LMK01020。

    用户指南: PDF
    TI.com 上无现货
    软件编程工具

    CODELOADER CodeLoader Device Register Programming v4.19.0

    The CodeLoader 4 software is used to program the LMX PLLs and LMK timing devices through either the USB or line print terminal (LPT) port of a computer. This software also provides information on how to program the device by showing the bits that are actually sent.

    Which software do I use?

    Product

    (...)

    支持的产品和硬件

    支持的产品和硬件

    支持软件

    CLOCKDESIGNTOOL Clock Design Tool Software

    The Clock Design Tool software helps with part selection, loop filter design and simulation of timing device solutions. When you enter desired output frequencies and a reference frequency (optional), the tool provides TI devices to meet the specified requirements, divider values and a recommended (...)

    支持的产品和硬件

    支持的产品和硬件

    支持软件

    TICSPRO-SW TICS Pro GUI and Live Programming Tool for Clocking Devices

    Texas Instruments clocks and synthesizers (TICS) pro software is used to program the evaluation modules (EVMs) for product numbers with these prefixes: CDC, LMK and LMX. These products include phase-locked loops and voltage-controlled oscillators (PLL+VCO), synthesizers and clocking devices.

    支持的产品和硬件

    支持的产品和硬件

    下载选项
    仿真模型

    LMK01020 IBIS model

    SNAM249.ZIP (28 KB) - IBIS Model
    设计工具

    CLOCK-TREE-ARCHITECT — 时钟树架构编程软件

    时钟树架构是一款时钟树综合工具,可根据您的系统要求生成时钟树解决方案,从而帮助您简化设计流程。该工具从庞大的时钟产品数据库中提取数据,然后生成系统级多芯片时钟解决方案。
    模拟工具

    PSPICE-FOR-TI — PSpice® for TI 设计和仿真工具

    PSpice® for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence® 的模拟分析引擎。PSpice for TI 可免费使用,包括业内超大的模型库之一,涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

    借助 PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短产品上市时间并降低开发成本。 

    在 PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)
    封装 引脚 CAD 符号、封装和 3D 模型
    WQFN (RHS) 48 Ultra Librarian

    订购和质量

    包含信息:
    • RoHS
    • REACH
    • 器件标识
    • 引脚镀层/焊球材料
    • MSL 等级/回流焊峰值温度
    • MTBF/时基故障估算
    • 材料成分
    • 鉴定摘要
    • 持续可靠性监测
    包含信息:
    • 制造厂地点
    • 封装厂地点

    推荐产品可能包含与 TI 此产品相关的参数、评估模块或参考设计。

    支持和培训

    视频