SiTime Corporation 32 kHz TCXOs SIT1552AI-JE-D14-32.768

The SiT1552AI-JE-D14-32.768 is a 32.768 kHz MEMS TCXO in a 1.5 x 0.8 mm CSP package, designed for ultra-low power timekeeping applications. It offers a NanoDrive™ output with a programmed swing of 0.70 V (VOH = 1.1 V, VOL = 0.4 V), compatible with 1.8 V logic, and operates from a 1.5 V to 3.63 V supply. The device consumes 0.99 μA at 25°C and 1.8 V, with frequency stability of ±5 ppm over temperature. It includes internal filtering to eliminate the need for an external bypass capacitor and supports commercial and industrial temperature ranges of 0°C to +70°C and -40°C to +85°C. The part is Pb-free, RoHS and REACH compliant, and meets JESD22-A114 (3000 V HBM) and JESD22-C101 (750 V CDM) ESD standards.