SiTime SiT-515x Elite Platform™ Super-TCXOs
SiTime SiT-515x Elite Platform™ Super-TCXOs deliver stable timing in the presence of environmental stressors like air flow, temperature perturbation, vibration, shock, and electromagnetic interference. These TCXOs leverage SiTime’s unique DualMEMS™ temperature sensing and TurboCompensation™ technology. The SiT5155 TCXOs are engineered for high-accuracy GNSS systems in precision farming, survey, construction, and other industrial equipment. The SiT5156 and SiT5157 TCXOs are highly flexible, tight-stability oscillators capable of supporting up to 220MHz. The Elite Platform™ Super-TCXOs are ideal for high-reliability telecom, wireless and networking, industrial, precision GNSS, and audio/video applications.
Features
Offers three device configurations:TCXO with non-pullable output frequencyVCTCXO allowing voltage control of output frequencyDCTCXO enabling digital control of the output frequency through the I2C interface13 common GNSS frequenciesExcellent dynamic stability under airflow and rapid temperature changeNo activity dips or micro jumpsResistant to shock, vibration, and board bending
Specifications
±0.5ppm over-temperature stability±15ppb/°C frequency slope (ΔF/ΔT)3e-11 ADEV at 10s averaging time
Applications
SiT-5155Precision GNSS for agriculture, construction, and surveyingPrecision GNSS for mobile mapping, marine, and aerospaceGPS, Galileo, Beidou, and other GNSS systems
Sitime Newest
SiTime SiT-515x Elite Platform™ Super-TCXOs deliver stable timing in the presence of environmental stressors.
Date: 2018-09-05SiTime SiT8021 Series Standard Clock Oscillators are avaialble at Mouser in an ultra-small (1.5x0.8mm) package with an ultra-low 60µA current consumption at 3.072MHz.
Date: 2017-09-29SiTime SiT1566 & SiT1568 Super TCXO Oscillators are available at Mouser and provide 32.768kHz ±5ppm all-inclusive frequency stability.
Date: 2016-03-10
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