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  • 封装:8-SOIC(0.154",3.90mm 宽)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:带卷 (TR)
  • 参考价格:$0.08524-$0.11435

更新日期:2024-04-01

产品简介:高稳定性 555 计时器

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  • 封装:8-SOIC(0.154",3.90mm 宽)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:带卷 (TR)
  • 参考价格:$0.08524-$0.11435

LM555CMX 供应商

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

LM555CMX 中文资料属性参数

  • 标准包装:3,000
  • 类别:集成电路 (IC)
  • 家庭:时钟/计时 - 可编程计时器和振荡器
  • 系列:-
  • 类型:555 型,计时器/振荡器(单路)
  • 计数:-
  • 频率:-
  • 电源电压:4.5 V ~ 16 V
  • 电流 - 电源:7.5mA
  • 工作温度:0°C ~ 70°C
  • 封装/外壳:8-SOIC(0.154",3.90mm 宽)
  • 包装:带卷 (TR)
  • 供应商设备封装:8-SOIC
  • 安装类型:表面贴装
  • 其它名称:LM555CMXFSLM555CMXFS-NDLM555CMXFSTR

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
  • Available in 8-pin VSSOP Package

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 a stable 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 200 mA or drive TTL circuits.

LM555CMX 数据手册

数据手册 说明 数量 操作
LM555CMX

Timer

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LM555CMX/NOPB

Timer IC; Operating Mode:Monostable One-Shot; External Clock Input:No; Supply Voltage Min:15V; Termination Type:SMD; Package/Case:8-SO; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

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LM555CMX 电路图

LM555CMX 电路图

LM555CMX 电路图

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