EDN

Phase-locked Loop with Linear VCO

The HEF4046B is a phase-locked loop circuit that contains a linear voltage-controlled oscillator (VCO) and two discrete phase comparators that has a common signal input amplifier and a common ...
EDN

Low Power Phase-Locked Loop with VCO

The 74HC/HCT4046A are phase-locked loop (PLL) with linear voltage-controlled oscillator (VCO) CMOS device having pins suited to 4046 in a 4000B series. These devices comply to JEDEC standard no. 7A.
Electronic Design

Measure Phase-Locked Loops With A Spectrum Analyzer

A general-purpose vector signal analyzer offers a low-cost, flexible option for measuring the frequency settling time of PLLs. By Douglas Olney, Keithley Instruments Inc. The frequency-settling time ...
Electronic Design

All-digital phase-locked loop offers sub-mW power consumption

The Intuitive Internet of Things, or I2oT, is a concept imec has been working to bring to fruition. Speaking at the imec Technical forum held in conjunction with SEMICON West 2015, Luc Van den hove, ...