Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > pll filter

pll filter Search results

?
?
total search123 articles
2004-08-19 TI IC includes three PLL filter components
Touted by TI to offer a best-in-class performance, the company's latest clocking IC features three on-chip phase locked loop filter components
2001-04-16 PLL filter optimization for the CS8415A, CS8420 and CS8427
This application note is intended to give the users of the CS8415A, CS8420 and CS8427 stereo digital audio sample rate converters the information needed to optimize the performance of the PLL for their requirements
2005-10-25 TI clock multiplier integrates three on-chip PLL components
TI announced that they have developed a clock multiplier that integrates three on-chip phase locked loop components to provide "industry-leading" flexibility and performance.
2004-03-16 Sirenza PLL synthesizer modules suit ISM apps
Sirenza Microdevices has released three Phase Locked Loop Synthesizer modules targeting industrial, scientific and medical band apps.
2004-05-04 Set up a PLL loop filter on the eZ80F91 MCU
This app note allows application developers to effectively use the eZ80F91 MCU's on-chip PLL feature as a system clock source
2013-02-18 Richardson rolls out 18GHz Microwave PLL Synthesiser
The ADF41020 can be used to implement local oscillators as high as 18GHz in the up-conversion and down-conversion sections of wireless receivers and transmitters.
2007-12-21 PLL VCO covers 500MHz to 3.5GHz frequencies
Raltron Electronics Corp. has released its PCC-A1-3100 phase lock loop (PLL) family of VCOs that covers a frequency range from 500MHz and 3.5GHz
2010-06-23 PLL synthesizer cuts need for active loop filters
Analog Devices Inc. has released a PLL synthesizer that can be used to directly drive high tuning-voltage external voltage-controlled oscillators, eliminating the need for active loop filters
2005-07-13 PLL clock lowers EMI
Alliance Semiconductor has announced a dual phase-locked loop clock synthesizer for PC peripheral devices, consumer electronics, and embedded controller systems that is said to lower electromagnetic interference.
2009-12-23 Implementing PLL reconfiguration in Stratix III devices
This application note describes the flow for implementing PLL reconfiguration in Stratix III devices
2009-01-21 Implementing PLL reconfiguration in Cyclone III devices
PLLs use several divide counters and different voltage-controlled oscillator taps to perform frequency synthesis and phase shifts.
2006-05-24 Free PLL design tool debuts with PLL hardware
ADI is rolling out a new generation of its existing ADIsimPLL phased-locked loop circuit design and evaluation tool, as well as two new PLL synthesizers
2003-09-19 An Analysis and performance evaluation of a passive filter design technique for charge pump PLL's
This application note investigates the design of passive loop filters for frequency synthesizers using a Phase-Frequency Detector and a current switch charge pump.
2003-09-16 A summary of PLL and clock system design
An on-chip PLL can eliminate the delay between the external and internal clock caused by on-chip clock driver delay
2002-06-12 Using loop filter software for the TRU-050 and loop filter program
This application note details the features of the TRU-050 module, a user-configured, PLL solution designed to simplify a wide variety of clock recovery and data retiming, frequency translation and clock smoothing applications
2002-05-03 PLL board decoupling guidelines: SONET/SDH/ATM S3041 example
This application note presents decoupling connection techniques and guidelines for the S3041 PLL device
2002-09-20 Switchable dual-band 170/420 mhz vco for handset cellular applications
This application note discusses a new switchable VCO solution which employs switching between separate tank circuits.
2005-07-27 WiMAX synthesizer modules from Sirenza streamline design
Sirenza announced the release of the first in a new family of phase-locked loop synthesizer modules, the PLL350-2444, targeting WiMAX (802.16-2004) infrastructure applications.
2002-12-09 Using two-point modulation to reduce synthesizer problems when designing dc-coupled GMSK modulators
This application note describes the problems encountered when designing GMSK modulators with respect to the characteristics of PLL frequency synthesizers
2003-03-10 TWC01622 Loop Filters: Compatible Components
This application note provides information of the TWC01622's loop filters' critical parameters and compatible devices that meet these parameters.
2005-04-01 Tool can cut design cycles by 80%
Analog Devices said that its latest version of its PLL circuit design and evaluation tool helps designers cut design cycles by up to 80 percent
2007-03-01 Startup preps chip support for China 3G
It's still in startup mode, but China's RDA Microelectronics is aggressively pursuing several applications for its RF and power amplifier chips, including 3G, PHS and FM tuners.
2007-05-17 S/PDIF transceivers suppress jitter in audio band
Wolfson Microelectronics' WM8804 and WM8805 transceivers offer jitter suppression in S/PDIF audio data transfer.
2014-03-12 Examining field-programmable RF chip
Here's a look at a chip that comes from the wireless domain and is touted to bring exciting new possibilities.
2014-11-12 Determine acceptable jitter level in embedded design
Learn about the nuances of clock jitter specifications, and know how to determine the acceptable level of jitter early on in the development cycle to prevent dire impact on end product release schedules.
2005-05-02 Clock generators offer high versatility
IDT's new programmable clock generators leverage the EEPROM-based programmable platform from previous generations of IDT programmable clocks along with an enhanced, multi PLL architecture
2010-06-18 Clock cleaner IC eliminates unwanted noise
The Si5317 pin-controlled jitter cleaning clock IC provides jitter filtering to remove unwanted noise and produces low jitter outputs for a wide range of applications.
2001-02-01 Bluetooth drives wireless appliances
As a specification for low-cost, short-range radio links between mobile voice and computing devices, Bluetooth is anticipated to create a $500 million chip market by 2004.
2009-05-19 Audio codec packs dual ADC paths, digital voice filters
From Maxim Integrated Products comes the MAX9860, a low-power, mono audio codec with dual ADC paths and programmable digital voice filters.
2004-10-18 SMPTE transceivers eye professional video transport
Cypress builds family of high-speed video transceiver standards in quarter-micron BiCMOS process.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top