A 185-μW, ±2.5-ppm -40°C-80°C Analog TCXO With A Differential-Pair-Based Polynomial Temperature Compensation Technique
Part Of
2024 IEEE Asian Solid-State Circuits Conference, A-SSCC 2024
Start Page
1
End Page
3
ISBN
979-835037632-6
Date Issued
2024-11-18
Author(s)
DOI
10.1109/A-SSCC60305.2024.10849211
Abstract
Crystal oscillators (XO) are widely used in electronic systems, providing low-jitter and temperature-stable reference clock signals. The inherent frequency accuracy of XO is good of ± 10ppm within a range of -40 ~ 80°C. However, to have a better accuracy of < ± 5ppm for certain applications with harsh operating conditions (e.g. GPS and aerospace), a low-power temperature-compensated XO (TCXO) is desired.
Event(s)
2024 IEEE Asian Solid-State Circuits Conference, A-SSCC 2024
SDGs
Publisher
IEEE
Type
conference paper