LM555 Timer - Texas Instruments
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 …
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 …
LM555 数据表、产品信息和支持 | 德州仪器 TI.com.cn
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 …
555芯片引脚图及功能表 - 知乎 - 知乎专栏
555 定时器 是一种常被用于定时器、脉冲产生器和振荡 电路 的 集成电路 芯片，常被用于作为电路中的延时器件、 触发器 或起振元件。 1977年 西格尼蒂克公司 推出 555定时器，因其成本低 …
LM555 data sheet, product information and support | TI.com
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 …
lm555 - 百度百科
LM555/LM555C 系列功能强大、使用灵活、适用范围宽，可用来产生 时间延迟 和多种 脉冲信号，被广泛用于各种电子产品中。 555 时基电路有双极型和 CMOS 型两种。 LM555/LM555C …
555定时器原理及应用（报告） - CSDN博客
Jun 15, 2020 · 555定时器是一种多用途的，集数字、模拟于一体的中规模集成电路，其应用极为广泛。 它不仅用于信号的产生和变换，还常用于控制和检测电路中。 由于使用灵活、方便，故 …
电子设计教程53：555定时器工作原理与常见应用 - CSDN博客
Jul 27, 2020 · 555定时器是一种多用途的数字、模拟混合集成电路，利用它能很方便地构成施密特触发器、单稳态触发器和多 谐振 荡器。 由于使用灵活、方便，更重要的是，它很便宜，批量 …
LM555 Datasheet (PDF) - Fairchild Semiconductor
The LM555/NE555/SA555 is a highly stable controller capable of producing accurate timing pulses. With a monostable operation, the time delay is controlled by one external resistor and …
LM555 | 购买 TI 器件 - 德州仪器 TI.com.cn
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 …