尊敬的客户:为给您持续提供一对一优质服务,即日起,元器件订单实付商品金额<300元时,该笔订单按2元/SKU加收服务费,感谢您的关注与支持!
    首页产品索引NBC12439

    NBC12439

    购买收藏
     PLL Clock Generator, Synthesized, Programmable, 3.3 V / 5.0 V, with Power Down (50 to 800 MHz)

    制造商:ON

    中文数据手册

    产品信息

    The NBC12439 and NBC12439A are a general purpose, PLL based synthesized clock sources. The VCO will operate over a frequency range of 400 MHz to 800 MHz. The VCO frequency is sent to the N-output divider, where it can be configured to provide division ratios of 1, 2, 4 or 8. The VCO and output frequency can be programmed using the parallel or serial interfaces to the configuration logic. The PLL loop filter is fully integrated and does not require any external components.The NBC12439 is specified to operate across the commercial temperature range.The NBC12439A is specified to operate across the industrial temperature range.
    • Best-in-Class Output Jitter Performance, ±20 ps Peak-to-Peak
    • 50 MHz to 800 MHz Programmable Differential PECL Outputs
    • Fully Integrated Phase-Lock-Loop with Internal Loop Filter
    • Parallel Interface for Programming Counter and Output Dividers During Power-Up
    • Minimal Frequency Overshoot
    • Serial 3-Wire Programming Interface
    • Crystal Oscillator Interface
    • Operating Range: VCC = 3.135 V to 5.25 V
    • CMOS and TTL Compatible Control Inputs
    • Drop in replacement for Motorola MC12439
    • Power-Down of PECL Outputs (divide 16)
    • Pb-Free Packages are Available

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    NBC12439AMNGONIC CLOCK SYNTH 50-800MHZ 32-QFN 立即购买
    NBC12439AFAGONIC CLOCK SYNTH 50-800MHZ 32-LQFP 立即购买
    NBC12439FNGONCLOCK GENERATOR 立即购买
    NBC12439FAGONCLOCK GENERATOR 立即购买

    技术资料

    标题类型大小(KB)下载
    AC Characteristics of ECL DevicesPDF896 点击下载
    ECL Clock Distribution TechniquesPDF54 点击下载
    Interfacing Between LVDS and ECLPDF121 点击下载
    Designing with PECL (ECL at +5.0 V)PDF102 点击下载
    The ECL Translator GuidePDF142 点击下载
    Odd Number Divide By Counters with 50% Outputs and Synchronous ClocksPDF90 点击下载
    Storage and Handling of Drypack Surface Mount DevicePDF49 点击下载
    Interfacing with ECLinPSPDF72 点击下载

    应用案例更多案例

    系列产品索引查看所有产品

    NBXDBA017NUF4310NCP1238NCP12510
    NCP718NVD4C05NNSI45030ZNCV7425
    NCN5110NB6L56NCV47822NVTFS5C471NL
    NUF2450NV25010NC7ST86NDS7002A
    NCP335NCS2553NCV8402ANCS2200A
    Copyright ©2012-2024 hqchip.com.All Rights Reserved 粤ICP备14022951号工商网监认证 工商网监 营业执照