Real-Time Clock with Integrated Temperature Compensated Crystal Oscillator (TCXO)

Introduction

Abracon's Real-Time Clock with Integrated Temperature Compensated Crystal Oscillator (TCXO) is a highly reliable solution for precise timekeeping across varying temperatures and operating conditions. Integrating a temperature-compensated crystal oscillator minimizes frequency drift, ensuring exceptional stability of ±3.4 to ±5 ppm, making it essential for applications like industrial automation, automotive systems, telecommunications equipment, and smart utility meters. By combining the oscillator and RTC functionality into a single compact module, these RTCs simplify design, reduce external components, and improve system reliability. With ultra-low power consumption as low as 1.0µA, they are ideal for battery-operated designs requiring extended operational life. Features like automatic battery switchover ensure uninterrupted timekeeping during power failures, preserving critical data. Offering high stability, low power, and wide voltage support, Abracon's Real-Time Clocks with Integrated TCXOs enable precise scheduling, logging, and synchronization, meeting the demands of energy-efficient and reliable timekeeping in modern electronics.