The NX3225SA-27 is a 32.768 kHz ultra-low power oscillator from NDK. It is designed for low power applications such as smart cards, wrist watches, toys, medical and measuring instruments. The oscillator is provided in hermetically sealed metal packaged, with an extremely small footprint of 2.5mm x 1.2mm x 0.8mm, which provides excellent stability over temperature, shock and vibration. It operates at low power consumption of 200nA, and has a frequency tolerance of +/-20ppm max and excellent start-up time. The NX3225SA-27 is lead or halogen-free compliant and RoHS compliant, making it suitable for all applications that require robust performance and long-term reliability.