Norwood, Mass.—RF chip maker Analog Devices, Inc. (ADI) is rolling out a new generation of its existing ADIsimPLL PLL (phased-locked loop) circuit design and evaluation tool, as well as two new PLL ...
BRUSSELS — Claiming the industry's finest resolution, the ADF4157 Fractional-N PLL synthesizer from Analog Devices improves performance while reducing design cost and complexity in wireless ...
ATLANTA--(BUSINESS WIRE)--Silicon Creations, a leader in high-performance analog and mixed-signal intellectual property (IP), proudly announces the achievement of over 1,000 production licenses for ...
Combating fractional spurs in phase locked loops to improve wireless system performance in Beyond 5G
Two innovative design techniques lead to substantial improvements in performance in fractional-N phase locked loops (PLLs), report scientists from Tokyo Tech. The proposed methods are aimed to ...
This PLL is a 0.85V single supply-voltage phase-locked loop (PLL) with a wide-output-frequency-range for frequency synthesis. It consists of a phase frequency detector (PFD), a charge pump, a ...
TOKYO--(BUSINESS WIRE)--Asahi Kasei Microdevices Corporation (AKM) launches a fractional-N PLL IC, the AK1574. A built-in VCO saves space, has low-phase noise, and low-power consumption. Uses include ...
The Texas Instruments LMX2581 phase-locked loop (PLL) frequency synthesizer integrates a voltage-controlled oscillator (VCO) that covers from 50 to 3760 MHz and offers perhaps the best phase-noise ...
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