The NT0503CH3I287CN25 with SMD5234-4P is a RoHS compliant, Temperature Compensated Crystal Oscillator (TCXO) manufactured by XTALTQ. The TCXO operates between 3.2V-7.5V and has an output frequency range of 25MHz. It is packaged in an industry-standard 5-pin SMD5234-4P, with a power capacity of 0.5W. The NT0503CH3I287CN25 Temperature Compensated Crystal Oscillators is designed to be extremely stable over temperature variations and provides excellent short-term and long-term adjustment of output frequency with temperature. The frequency accuracy is usually +/- 0.1 ppm, making this TCXO ideal for many applications such as wireless infrastructure, digital terrestrial television, airborne radar, maritime navigation, satellite communication, automotive, and defense industries.