BUY GLC555 https://www.utsource.net/itm/p/11709390.html

The GLC555 is an 8-pin DIP (Dual Inline Package) integrated circuit manufactured by GoldStar. It is a monolithic timing circuit that can be used to generate accurate time delays or oscillation. It can be used to provide time delays, as an oscillator, and as a flip-flop element. The GLC555 features an adjustable duty cycle, temperature stability of 0.005%/°C, and low power consumption. It has a wide operating voltage range of 3V to 18V and can be triggered by either a positive or negative edge. The output can be configured to be either active-high or active-low. The GLC555 can be used in a variety of applications, such as in pulse-width modulation (PWM) circuits, precision timing, pulse generation, and flip-flop applications. It can also be used in power supplies, motor control, and other industrial control applications. (For reference only)