In principle, the output of a ring oscillator is a free-running signal whose frequency is defined by the number of inverters and the propagation delay of each inverter. Note that the number of ...

If you put pressure on the FPGA chip, the frequency of the ring oscillator will subtly vary. Continue reading “Weird Things To Do With FPGAs ...

Fig. 3 – Ring oscillator web interface provided to the customer. (a) Minimum flexible oscillator frequency. (b) Current selected frequency value. (c) Maximum flexible oscillator frequency. (d) ...

Low power relaxation oscillator is a programmable free-running clock generator for coarse clock generation. The design uses a relaxation oscillator with fully integrated elements so no external ...

ring oscillator 8 Articles Gain Wizardly Knowledge About Crystals. August 9, 2011 by Mike Szczys 19 Comments . Make sure your test equipment is handy, then give this video series about crystal ...

Scientists have developed a new wideband ring voltage-controlled oscillator (VCO), which is a key component of an IR-UWB (Impulse Radio Ultra-wideband) Radar system.

Now, researchers have put together a simple graphene-based test device that can operate at over 1.2GHz, and they used it as the basis for an all-graphene frequency mixer.

The ring oscillator data across the wafer is useful for process monitoring and for obtaining location based on-chip variation information. 1. Process monitoring. Observing ring oscillator frequency, ...

More progress on carbon nanotube processors: a 2.8GHz ring oscillator Not ready for your cellphone, but an impressive demonstration project. John Timmer – Jul 8, 2017 11:00 am ...