SAFC869MF70T-TC11 – MURATA

The Murata SAFC869MF70T-TC11 is a high-performance, surface-mount (SMD) ceramic resonator designed for precise timing and frequency control in embedded systems. This single-port resonator operates as a stable clock source, exhibiting exceptional frequency stability over a wide operating temperature range of –40°C to 85°C. Its low ESR (Equivalent Series Resistance) minimizes power consumption and ensures rapid startup. The SAFC869MF70T-TC11 boasts a typical output voltage rating of 5V and a maximum output current rating of 10mA. Commonly employed in microcontroller clock circuits, real-time clocks (RTCs), and wireless communication modules, it provides a cost-effective and reliable alternative to quartz crystals in applications where absolute frequency accuracy is less critical, but space saving and robustness are paramount. Its small footprint allows for dense circuit designs, making it ideal for portable and miniaturized electronic devices.