Title :
A universal 0.03 mm2one pin crystal oscillator in CMOS
Author :
van den Homberg, J.A.T.M.
Author_Institution :
Philips Research Laboratories, Eindhoven, Netherlands
Abstract :
A one pin oscillator with an integrated load capacitance of 15 pF has been realized in a 0.35 µm CMOS technology. The total chip area without bond-pad is less than 0.03 mm2. The design features a rail-to-rail output swing, regulated by an amplitude control loop, and has the same flexibility and ease of frequency tuning as a common Pierce oscillator.
Keywords :
Capacitance; Capacitors; Circuits; Frequency estimation; Impedance; Negative feedback; Oscillators; Resistors; Resonance; Voltage;
Conference_Titel :
Solid-State Circuits Conference, 1998. ESSCIRC '98. Proceedings of the 24th European
DOI :
10.1109/ESSCIR.1998.186260
