@inproceedings{CTT100799618, author = {Masaya Miyahara and Yukiya Endo and Kenichi Okada and Akira Matsuzawa}, title = {A 64µs Start-Up 26/40MHz Crystal Oscillator with Negative Resistance Boosting Technique Using Reconfigurable Multi-Stage Amplifier}, booktitle = {}, year = 2018, }