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    首页产品索引NCV1455

    NCV1455

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     Timer Circuit

    制造商:ON

    中文数据手册

    产品信息

    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

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    NCV1455BDR2ONIC OSC SINGLE TIMER 8SOIC 立即购买
    NCV1455BDR2GONIC OSC SINGLE TIMER 8SOIC 立即购买

    技术资料

    标题类型大小(KB)下载
    NUD4001 Dimming Ability Demonstration BoardPDF181 点击下载
    TimersPDF217 点击下载
    SOIC-8 Narrow BodyPDF61 点击下载
    MC1455_BD.GIFUNKNOW6 点击下载
    MC1455_PKG.GIFUNKNOW8 点击下载

    应用案例更多案例

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