Timer Circuit 555. The 555 timer is the one of the most versatile linear hybrid integrated circuit ic which is used in variety of pulse generation timer and oscillator applications. 555 timer is an industrial standard ic existing from early days of ic.
The 555 timer ic is an integrated circuit chip used in a variety of timer delay pulse generation and oscillator applications. 555 timer is an industrial standard ic existing from early days of ic. The standard timer action of the ic 555 is initiated by introducing a 0 v trigger pulse at pin 2.
10 minute timer circuit.
It works as square wave form generator with duty cycle varying from 50 to 100 oscillator and can also provide time delay in circuits. 555 timer now a days it is manufactured by many companies in bipolar and in low power cmos. With q6 switching off disconnects the short across cd. Numerous companies have made the original bipolar timers and similar low power cmos timers too.
