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,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加收服務費,感謝您的關注與支持!
    首頁產(chǎn)品索引MC1455B

    MC1455B

    購買收藏
    ?Timer Circuit

    制造商:ON

    中文數(shù)據(jù)手冊

    產(chǎn)品信息

    The MC1455 monolithic timer circuit is a highly stable controller capable of producing accurate time delays or oscillation. Additional terminals are provided for triggering or resetting if desired. In the time delay mode, time is precisely controlled by one external resistor and capacitor. For a stable operation as an oscillator, the free-running frequency and the duty cycle are both accurately controlled with two external resistors and one capacitor. The circuit may be triggered and reset on falling waveforms, and the output structure can source or sink up to 200 mA or drive TTL circuits.
    • Direct Replacement for NE555 Timers
    • Timing from Microseconds through Hours
    • Operates in Both Astable and Monostable Modes
    • Adjustable Duty Cycle
    • High Current Output Can Source or Sink 200 mA
    • Output Can Drive TTL
    • Temperature Stability of 0.005% per °C
    • Normally ON or Normally OFF Output
    • 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
    MC1455BP1GONIC OSC SINGLE TIMER 8DIP 立即購買
    MC1455BDR2GONMC1455 單片計時器電路是一款穩(wěn)定性很好的控制器,能夠產(chǎn)生準確的時間延遲或振蕩。如果需要,可提供附加的端子用于觸發(fā)或重置。在時間延遲模式下,時間由一個外部電阻和電容器進行精確控制。要作為振蕩器穩(wěn)定運行,空轉頻率和占空比均通過兩個外部電阻和一個電容器進行準確控制。該電路可在下降波形時進行觸發(fā)和重置,輸出結構可以源/汲最高 200 mA 的電流或驅(qū)動 TTL 電路。 立即購買
    MC1455BP1-- 立即購買
    MC1455BDR2-- 立即購買
    MC1455BD-- 立即購買

    技術資料

    標題類型大?。↘B)下載
    NUD4001 Dimming Ability Demonstration BoardPDF181 點擊下載
    TimersPDF217 點擊下載
    SOIC-8 Narrow BodyPDF61 點擊下載
    8 LEAD PDIPPDF34 點擊下載
    MC1455_BD.GIFUNKNOW6 點擊下載
    MC1455_PKG.GIFUNKNOW8 點擊下載

    應用案例更多案例

    系列產(chǎn)品索引查看所有產(chǎn)品

    MC74HCT4066AMC74LVX574MAT14MMBFU310L
    MC74LVX259MIC2168MCP14A0052MCP47FVB22
    MSC1202Y3MC74ACT14MIC3838MCP40D17
    MC10EL58MCP2004MC74VHC1G04MM74HCT574
    MC14021BMC10EP16TMC100EL1648MIC4467
    Copyright ?2012-2025 hqchip.com.All Rights Reserved 粵ICP備14022951號工商網(wǎng)監(jiān)認證 工商網(wǎng)監(jiān) 營業(yè)執(zhí)照