This application note presents the need to use an external Pierce oscillator to replace the RTC oscillator circuit that makes EP93xx susceptible to on-chip noises. It describes the implementation of ...

A square wave oscillator can be used as a low-cost time reference or supervisory clock source. The square wave oscillator shown in the application circuit is created with a single comparator (TLV3201) ...

If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

In interaction designer [Leonardo Amico]’s work Processing Decay, lettuce is used as an input to produce sound as an element within a CMOS circuit. We’ve all seen lemons and potatoes doubling in ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

Imec has used an optimised CMOS process to fabricate vertically stacked gate-all-around (GAA) silicon nanowire transistors in a functional ring oscillator. The demonstrator shows the enormous promise ...

Greg McFarlane is a financial writer and co-founder of ControlYourCash.com. He is also the co-author of Control Your Cash: Making Money Make Sense. Thomas J Catalano is a CFP and Registered Investment ...

Designed to control the frequency of crystal oscillator circuits, the 3022 series of high-ratio, hyperabrupt varactor tuning diodes is designed to deliver a dc bias control voltage from -0.3V to -4V.