Electronic Products & Technology

Automotive oscillator delivers precision timing solution

Stephen Law   

Electronics Semiconductors oscillator semiconductor

SITIME  SiT1881 ultra-low-power 32kHz oscillator family provides accurate time keeping for advanced driver assistance systems (ADAS), infotainment, instrument clusters and electronic control units (ECUs). Product’s combination of 4x better stability and up to 20% lower power extends system battery life. Among the industry’s smallest XO, SiT1881 delivers ±50ppm of stability, and with up to 20% lower power. Devices provide 490nA current (<0.6 µW typical power consumption), as well as AEC-Q100 Grade 2 qualified with extended -40C to +105C temperature range.

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