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更新日期:2024-04-01

产品简介:Timer

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LM555J/883 供应商

  • 公司
  • 型号
  • 品牌
  • 封装/批号
  • 数量
  • 地区
  • 日期
  • 说明
  • 询价

LM555J/883 中文资料属性参数

  • 现有数量:0现货10,001Factory
  • 价格:在售
  • 系列:-
  • 包装:管件
  • 产品状态:在售
  • 类型:555 型,计时器/振荡器(单路)
  • 计数:-
  • 频率:-
  • 电压 - 供电:5V ~ 15V
  • 电流 - 供电:18.5 mA
  • 工作温度:-55°C ~ 125°C(TA)
  • 封装/外壳:8-CDIP(0.300",7.62mm)
  • 供应商器件封装:8-CDIP
  • 安装类型:通孔

产品特性

  • Direct Replacement for SE555/NE555
  • Timing from Microseconds through Hours
  • Operates in Both Astable and Monostable Modes
  • Adjustable Duty Cycle
  • Output can Source or Sink 200 mA
  • Output and Supply TTL Compatible
  • Temperature Stability Better than 0.005% per °C
  • Normally On and Normally Off Output

产品概述

The LM555 is a highly stable device for generating accurate time delays or oscillation. Additional terminals are provided for triggering or resetting if desired. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For astable operation as an oscillator, the free running frequency and duty cycle are accurately controlled with two external resistors and one capacitor. The circuit may be triggered and reset on falling waveforms, and the output circuit can source or sink up to 200mA or drive TTL circuits.

LM555J/883 电路图

LM555J/883 电路图

LM555J/883 电路图

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