HCF4541BEY IC-4541 CMOS PROG.TIMER WITH RC-OSCILL.DIP14 ST HCF4541BEY is a reliable and versatile timer/oscillator that operates with a supply voltage range of 3V to 20V and a current of N/A. Supports frequencies up to 100kHz, with a power dissipation of 200mW. Designed to function reliably within temperatures of -55°C~+125°C. Housed in N/A with a THT mounting style. Manufactured by STM, ensuring high-quality performance and compliance with ROHS standards. Packaged in TUBE for secure and easy integration.