free性丰满hd毛多多,久久综合给合久久狠狠狠97色69 ,欧美成人乱码一区二区三区,国产美女久久久亚洲综合,7777久久亚洲中文字幕

尊敬的客戶：為給您持續(xù)提供一對一優(yōu)質(zhì)服務(wù)，即日起，元器件訂單實付商品金額<300元時，該筆訂單按2元/SKU加收服務(wù)費，感謝您的關(guān)注與支持！
電子產(chǎn)業(yè)一站式服務(wù)平臺
注冊新人禮包
我的訂單
聯(lián)系客服
    首頁產(chǎn)品索引NBC12439

    NBC12439

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

    制造商：ON

    中文數(shù)據(jù)手冊

    產(chǎn)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

    電路圖、引腳圖和封裝圖

    在線購買

    型號制造商描述購買
    NBC12439AMNGONNBC12439 和 NBC12439A 為通用型、基于 PLL 的合成時鐘源。VCO 的運行頻率范圍為 400 MHz 至 800 MHz。VCO 頻率發(fā)送到 N 輸出分頻器，在此處可以配置為提供 1、2、4 或 8 分頻比。 VCO 和輸出頻率可使用配置邏輯的并行或串行接口進行編程。完全集成了 PLL 環(huán)路濾波器，無需任何外部組件。 NBC12439 規(guī)定運行范圍為商用溫度范圍。 NBC12439A 規(guī)定運行范圍為工業(yè)溫度范圍。 立即購買
    NBC12439AFAGONIC CLOCK SYNTH 50-800MHZ 32-LQFP 立即購買
    NBC12439FNGONCLOCK GENERATOR 立即購買
    NBC12439FAGON 立即購買

    技術(shù)資料

    標(biāo)題類型大小（KB）下載
    AC Characteristics of ECL DevicesPDF896 點擊下載
    ECL Clock Distribution TechniquesPDF54 點擊下載
    Interfacing Between LVDS and ECLPDF121 點擊下載
    Designing with PECL (ECL at +5.0 V)PDF102 點擊下載
    The ECL Translator GuidePDF142 點擊下載
    Odd Number Divide By Counters with 50% Outputs and Synchronous ClocksPDF90 點擊下載
    Storage and Handling of Drypack Surface Mount DevicePDF49 點擊下載
    Interfacing with ECLinPSPDF72 點擊下載

    應(yīng)用案例更多案例

    系列產(chǎn)品索引查看所有產(chǎn)品

    NCP5623CNCS199A2NCL30082NIS5132
    NCP1234NCP1093NC7NZ14NCP1200
    NSR2030QNCP1650NB3H5150NCN5120
    NCV7714NCV7425NC7S00NB3V1104C
    NB3N2304NZNCP114NCP1850NCP81258H
    Copyright ?2012-2025 hqchip.com.All Rights Reserved 粵ICP備14022951號工商網(wǎng)監(jiān)認(rèn)證 工商網(wǎng)監(jiān) 營業(yè)執(zhí)照