BUY ICM7555CD,602 https://www.utsource.net/itm/p/7385891.html
555 Type, Timer/Oscillator (Single) IC 500kHz 8-SO
Description: The ICM7555CD,602 is a CMOS timer integrated circuit from NXP USA. It is a low-power, high-precision, single-channel timer with an 8-pin SOIC package. Features: Low-power CMOS technology High-precision timing Low-voltage operation Wide operating temperature range 8-pin SOIC package Applications: Automotive Industrial Home appliances Telecommunications Medical (For reference only)