Electronic Design

Smaller PLL Synthesizers Become Design-Friendlier

Phase-locked-loop (PLL) frequency synthesizers are signal sources often employed in many types of electronic equipment. They show up as clock sources in high-frequency instruments and as local ...
EDN

PLL synthesizer enables cost effective implementation of FMCW radar systems

Analog Devices, Inc., has introduced a new PLL synthesizer which enables flexible and cost effective implementation of FMCW (frequency modulated continuous wave) radar systems. FMCW radar systems are ...
EDN

PLL synthesizer incorporates 30V charge pump

Norwood, Mass.— Analog Devices Inc. (ADI) announced the availability of a new PLL (phase locked loop) synthesizer for a variety of applications, including microwave point-to-point systems, PMR ...
Business Wire

New Analog Devices’ PLL Synthesizers Deliver Utmost Flexibility and Phase Noise Performance

NORWOOD, Mass.--(BUSINESS WIRE)--Analog Devices, Inc. (ADI), a global leader in high-performance semiconductors for signal-processing applications and leading provider of RF ICs (radio frequency ...
CNBC

Analog Devices Introduces Low-Power Radio Frequency Prescalers - Complementing ADI's industry-leading PLL synthesizers, the ADF500x RF prescaler circuits operate up to 18 GHz ...

NORWOOD, Mass., May 10, 2010 (BUSINESS WIRE) -- Analog Devices, Inc. (ADI), a global leader in high-performance semiconductors for signal-processing applications and leading provider of RF ICs (radio ...
EurekAlert!

Digital PLL achieves a power consumption of 0.265 mW

Scientists at Tokyo Institute of Technology have developed an advanced phase-locked loop[1] (PLL) frequency synthesizer that can drastically cut power consumption. This digital PLL could be an ...
Business Wire

AKM Releases Fractional-N PLL Synthesizer with VCO Capable to Replace Variable Capacitance Diode Configurations

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 ...
Electronic Design

How to Design Very Wide Loop BW High-Performance PLL Frequency Synthesizers (Part 1)

This is Part 1 of a three-part series. As modern wireless communications systems (mainly superheterodyne radio transceivers) are now required to deliver higher performance than ever before, they’re ...
TechRepublic

Behavioural Modelling and Simulation of PLL Based Integer N Frequency Synthesizer using Simulink

Behavioral modeling and simulation of a PLL based integer n frequency synthesizer has been illustrated in this paper. The synthesizer generates a signal of 5.15-5.25GHz in the UNII (Unlicensed ...
Design-Reuse

K-Micro Licenses Virtual Silicon 90nm Mobilize PLL Digital Frequency Synthesizer

Innovative Virtual Silicon DFS Provides K-Micro Customers with Flexible and Programmable PLL Capability Across Its Entire 90nm ASIC Platform SAN JOSE, Calif. & SUNNYVALE, Calif.--June 6, 2005--Virtual ...
Design-Reuse

Virtual Silicon Announces Industry's First Delta-Sigma Fractional-N PLL Digital Frequency Synthesizer for Generic CMOS

Innovative low power design accepts input frequency from1MHz to 300MHz and outputs any frequency from 88kHz to 3000MHz in TSMC’s 0.13-micron, general-purpose process Sunnyvale, CA - February 15, ...
Machine Design

Crystal-less Radio Provides Wireless Connectivity for IoT

It is estimated the total spending on Internet of Things (IoT) devices and infrastructure will reach $1.2 trillion by 2022, up from an estimated $151 billion last year. Such rapid growth indicates ...