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MC14541BFELG

  • 描述:种类: 可编程定时器 电源电压: 3V~18V 工作电流: 15A. 供应商设备包装: SOEIAJ-14 工作温度: -55摄氏度~125摄氏度 安装类别: 表面安装
  • 品牌: 安盛美 (onsemi)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 849

  • 库存: 3235
  • 单价: ¥2.53502
  • 数量:
    - +
  • 总计: ¥2,152.23
在线询价

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规格参数

  • 部件状态 过时的
  • 种类 可编程定时器
  • 计数 -
  • 安装类别 表面安装
  • 工作温度 -55摄氏度~125摄氏度
  • 电源电压 3V~18V
  • 制造厂商 安盛美 (onsemi)
  • 频率 3MHz
  • 工作电流 15A.
  • 包装/外壳 14-SOIC(0.209“,5.30毫米宽)
  • 供应商设备包装 SOEIAJ-14

MC14541BFELG 产品详情

The MC14541BFELG programmable timer consists of a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, an automatic power-on reset circuit, and output control logic. Timing is initialized by turning on power, whereupon the power-on reset is enabled and initializes the counter, within the specified VDD range. With the power already on, an external reset pulse can be applied. Upon release of the initial reset command, the oscillator will oscillate with a frequency determined by the external RC network. The 16-stage counter divides the oscillator frequency (focs with the nth stage frequency being fosc/2n.

Feature

  • Available Outputs 28, 210, 213 or 216
  • Increments on Positive Edge Clock Transitions
  • Built-in Low Power RC Oscillator (+/- 2% accuracy over temperature range and +/- 20% supply and +/- 3% over processing at < 10 kHz)
  • Oscillator May Be Bypassed if External Clock Is Available (Apply external clock to Pin 3)
  • External Master Reset Totally Independent of Automatic Reset Operation
  • Operates as 2n Frequency Divider or Single Transition Timer
  • Q/Qbar Select Provides Output Logic Level Flexibility
  • Reset (auto or master) Disables Oscillator During Resetting to Provide No Active Power Dissapation
  • Clock Conditioning Circuit Permits Operation with Very Slow Clock Rise and Fall Times
  • Automatic Reset Initializes All Counters On Power Up
  • Supply Voltage Range = 3.0 Vdc to 18 Vdc with Auto Reset Disabled (Pin 5 = VDD) 8.5 Vdc to 18 Vdc with Auto Reset Enabled (Pin 5 = VSS)
  • Pb-Free Packages are Available*


(Picture: Pinout)

MC14541BFELG所属分类:可编程定时器和振荡器,MC14541BFELG 由 安盛美 (onsemi) 设计生产,可通过久芯网进行购买。MC14541BFELG价格参考¥2.535015,你可以下载 MC14541BFELG中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询MC14541BFELG规格参数、现货库存、封装信息等信息!

安盛美 (onsemi)

安盛美 (onsemi)

onsemi正在推动节能创新,使客户能够减少全球能源使用。该公司提供全面的节能电源和信号管理、逻辑、离散和定制解决方案组合,以帮助设计工程师解决其在汽车、通信、计算、消费、工业、LED照明、医疗、军事/...

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