BUY ICM7555IPA https://www.utsource.net/itm/p/11223851.html

Description: The ICM7555IPA is a CMOS timer integrated circuit (IC) from Harris Semiconductor. Features: * Wide operating voltage range from 2V to 16V * Low power consumption * High accuracy * Low cost * High noise immunity Applications: * Pulse generation * Time delay generation * Pulse width modulation * Sequential timing * Event counting * Frequency division (For reference only)