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2004-01-15 TLSI clock multiplier IC to replace XOs
Telephonics Corp. has launched its T98552 low phase noise, PLL clock multiplier IC targeted as a replacement for high cost crystal oscillators (XOs) in the data communications and HDTV markets.
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.
2013-08-19 Silicon Labs unveils fully SyncE-compliant clock
The Si5328 is touted by the company as the industry's lowest jitter, lowest power and most frequency-flexible timing solution for high-speed networking equipment based on the SyncE standard.
2005-11-08 New clock multiplier from TI cuts period jitter by up to 70 percent
Texas Instruments unveiled a clock multiplier that integrates three on-chip PLL components to deliver "industry-leading flexibility and performance".
2014-09-17 Clock multiplier, jitter attenuator ICs target comms apps
The ZL30252 and ZL30253 from Microsemi give communication equipment customers a timing solution that meets industry-leading jitter performance imposed by the latest 100Gb/s PHY devices.
2008-10-21 Clock multiplier with 5ps jitter targets consumer apps
ON Semiconductor has launched the NB3N3020 a high precision, low phase noise, programmable clock multiplier offering what it claims to be the best jitter performance.
2009-01-06 Clock multiplier IC supports 10G line encoding rates
Silicon Laboratories Inc. has introduced an expansion of its Any-Rate Precision Clock family with the Si5315, a jitter-attenuating clock multiplier IC that meets or exceeds the performance, integration, frequency and jitter requirements for the 1G and 10G Synchronous Ethernet (SyncE) market.
2005-12-14 Clock multiplier features 60ps jitter
TI's new programmable clock multiplier features a low jitter of 60ps and in-system spread spectrum adjustment that improves performance, simplifies development and saves cost in consumer applications.
2003-04-22 Spread-spectrum clock generator consumes 18.2mW
The MB88150 series of spread-spectrum clock generator (SSCG) from Fujitsu Ltd utilizes a CMOS production process for a power consumption of 18.2mW
2003-06-25 IDT clock generator targets SONET, GbE apps
Integrated Device Technology has released its precision clock generation devices with PLL technology that are suitable for GbE and SONET applications
2014-10-16 How to improve FPGA comms interface clock jitters
Know how external phase locked loops can be used to resolve problems faced when dealing with clock jitter in FPGA-based high-speed communications interfaces such as SerDes
2010-03-25 Controllers deliver fast clock speed at low power
Tensilica Inc. has launched its third generation of Diamond Standard controllers that deliver faster clock speed at less power in a smaller die area
2015-02-23 Configurable clock synthesiser touts low phase noise jitter
The XR81411 from Exar is capable of generating any frequency in the range of 10MHz to 800MHz with four independent PLLs, using a highly flexible delta-sigma modulator and a wide ranging VCO.
2005-12-06 Clock generator with integrated PLL
Dallas Semi's new crystal-based clock generator has an integrated phase-locked loop to generate clock outputs and three pin-selectable multiplier rates and three dither magnitudes to reduce EMI.
2008-09-02 Clock generator eliminates input frequency selection pins
Silego Technology Inc. is offering the SLG4421 low power, low jitter EMI reduction spread spectrum clock generator faturing FrequencyAware, a proprietary technology that automatically determines the input frequency
2002-05-01 ARM cranks up the clock of next-generation processor core
ARM Holding Ltd. will make a big performance push with its next-generation ARM11 microarchitecture, which will reach speeds of 750MHz based on 0.13? design rules, according to a presentation posted on the company's Web site.
2004-10-04 Silicon Lab supports Photonic MetroWave platforms
The Si5100 OC-48 transceiver and Si5310 precision clock multiplier from Silicon Laboratories Inc. have been selected by Photonic Bridges Inc. for four next-generation SONET/SDH multi-service transport platforms.
2009-03-18 Mux/demux for 100G networks to sample soon
Sierra Monolithics Inc. will start sampling in Q2 09 a range of 100G mux with clock multiplier unit (CMU) and demultiplexer with clock and data recovery (CDR) devices, with volume production scheduled for the Q4 09.
2007-09-28 AMD tips new 'Black Edition' gaming chip
AMD introduced its second Black Edition processor, a lower-priced dual core gaming processor targeted at enthusiasts looking to set their own clock speeds
2008-05-26 AD9779A/AD9788: guaranteeing PLL lock over temperature
In this application note form Analog Devices, Gina Colangelo discusses the two methods that results in guaranteed PLL lock over temperature over all parts.
2010-07-16 VCXOs beat price, performance of SAW, quartz VCOs
A new PureEdge family of silicon-based voltage controlled crystal oscillators (VCXOs) rolls from ON Semiconductor.
2008-05-07 Single, dual frequency crystal oscillators roll
ON Semi has expanded its high-performance clock and data management portfolio with the introduction nine new PureEdge PLL-based clock modules for crystal oscillator replacement
2005-11-23 Multipliers deliver 20GHz to 31GHz
Hittite Microwave introduced two low noise GaAs MMIC x2 Active Frequency Multipliers that are designed for LO multiplier chains in microwave and VSAT radios
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
2009-09-28 Crystal oscillators deliver 50ppm frequency stability
The modules provide ultralow jitter and phase noise LVDS and LVPECL differential outputs for networking equipment.
2012-09-05 Clocking IC geared for wired comms systems
The LMK04906 from TI claims to reduce cost and enhance system performance with its low jitter and phase noise.
2006-12-07 Synthesizer ICs tout 1GSps operation
Analog Devices Inc. announced that it has more than doubled the clock speed of the industry's fastest direct digital synthesizer ICs that use 14-bit DACs
2002-12-12 Exar transceiver supports high data rates
The XRT91L81 OC-48/STM16 PHY transceiver from Exar Corp. is capable of receiving and transmitting 2.488Gbps SONET/SDH clock and data signals
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.
2007-06-21 Synthesizer allows multiple spur-reduction channels
Analog Devices Inc.'s AD9912 direct digital synthesizer achieves output signals of up to 400MHz while consuming less than 1,000mW.
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