Abstract: 555 timer which sets the analog, digital in one of the largescaleintegratedcircuit has been widely used.
摘要:555定时器是集模拟、数字于一体的中规模集成电路,它具有广泛的应用。
2
The most commonly used for largescaleintegratedcircuit of the time relay into, it is to use resistance to achieve delay action let principle.
目前最常用的为大规模集成电路型成的时间继电器,它是利用阻容原理来实现延时动作。
3
Largescaleintegratedcircuit ASIC and processors can realize the implementation of customized user algorithm, pretreatment and function of secret protection.