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NE555是什么作用： Single timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=3mA,typ; Icc=6mA,max (Vcc=5V); Icc=7.5mA,typ; Icc=15mA.max (Vcc=15V).
NE555类似电子元器件：
- NE556
- "Dual timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=5mA,typ; Icc=12mA,max (Vcc=5V); Icc=16mA,typ; Icc=30mA.max (Vcc=15V)."
- NE556
- "Dual timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=5mA,typ; Icc=12mA,max (Vcc=5V); Icc=16mA,typ; Icc=30mA.max (Vcc=15V)."
- NE556
- Dual timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=5mA,typ; Icc=12mA,max (Vcc=5V); Icc=16mA,typ; Icc=30mA.max (Vcc=15V).
- NE558
- Quad timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=16mA,typ; Icc=36mA.max (Vcc=15V).
- NE555
- Single timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=3mA,typ; Icc=6mA,max (Vcc=5V); Icc=7.5mA,typ; Icc=15mA.max (Vcc=15V).
- NE555
- Single timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=3mA,typ; Icc=6mA,max (Vcc=5V); Icc=7.5mA,typ; Icc=15mA.max (Vcc=15V).
NE555 PDF资料和参数原理简介
品牌 : Contek
封装形式 : SOP
引脚数量 : 8
温度范围 : 最小 0 °C | 最大 70 °C
文件大小 : 37 KB
功能应用 : Single timer. Supply voltage Vcc=4.5V,min; Vcc=16V,max. Supply current Icc=3mA,typ; Icc=6mA,max (Vcc=5V); Icc=7.5mA,typ; Icc=15mA.max (Vcc=15V).
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