Many applications call for wide-range-tunable LC oscillators that can deliver a nearly constant-frequency, nearly harmonic-free output even when the circuit's output load changes. From a design ...

[Martin] sent in a great guide to a simple Arduino based theremin. It’s a very small build – just a single common IC and some passive components – and easy enough to build in an afternoon. The ...

We wish that all the beautiful animations that are available today to understand math and electronics had been around when we were in school. Nonetheless, they are there for today’s students and ...

Dubbed Si500, “it generates any frequency from 900kHz to 200MHz and phase jitter is 2ps(RMS) maximum, 1.5ps typical”, said the firm. Period jitter at 100MHz is typically under 0.8ps. Silicon Labs has ...

The project pertains to an LC meter based on the AVR microcontroller which calculates and displays L and C from oscillation frequency using reference components. The design of the circuit includes no ...

Voltage-controlled oscillators (VCOs) are pivotal components in modern communications and signal processing, where their ability to generate a stable yet tunable signal is paramount. The performance ...

Sponsored by: Texas Instruments. A phase-locked loop, of course. A PLL frequency synthesizer plays a key role in delivering the precision and accuracy demanded by many applications. The master timing ...

Terminus Circuits offers an Analog Phase Locked Loop which is a LC oscillator-based integer-N PLL IP powered at 900 mV. The PLL operates with input re ...

180XFAB_PLL_01 uses 2.25792GHz/2.4576GHz Phase locked loop frequency synthesizer for clock generation. It consists of the following main sub-blocks: r ...