Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "LVPECL",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Clock dividers take odd approach to stability from
Micrel, which we summarised at the time by saying "Divide by three and divide by five clock dividers are the only clock dividers that divide odd numbers and provide 50% duty cycle".
A couple of weeks before,
we featured the news release Shortform simplifies oscillator specification from
Fox Electronics: "Six-page brochure highlights Fox's next day shipment of XpressO samples for prototyping and short lead times on production quantities".
In July 2007, we covered the news from Fox Electronics
concerning its XpressO crystal oscillators
- take a look at Brochure update crystal oscillator specifications
which says: "The XpressO range of crystal oscillators offer fixed frequency performance in a configurable crystal oscillator".
Take a look also at the news release from VMETRO, Analogue input cards add programmable FPGAs,
as well as Low phase jitter from phase locked loop chips from ON Semiconductor,
and Chipset boosts the reach of copper cable to 400m from National Semiconductor.
See also:
Voltage controlled oscillators speed up comms
(February 2007)
Fox Electronics claims that its XpressO voltage controlled crystal oscillators (VCXOs) can transmit more information than with traditional oscillators
Clock conditioners claim best jitter performance
(November 2006)
Precision clock conditioners integrate all the functions required to clean and distribute ultra-low-noise clock signals throughout a system
Clock generation and distribution come together
(October 2006)
Clock IC combines low phase noise clock generation with 14-channel clock distribution at jitter levels below 1ps
Transceiver simplifies optical comms design
(September 2006)
Multichannel multiple-wavelength transmitter and receiver integrates capabilities that would previously have required two or more individual devices
Oscillators raise frequency and performance
(September 2006)
Temex has released a wide range of high-frequency voltage-controlled crystal oscillators (VCXOs) and high-performance oven-controlled crystal oscillators (OCXOs)
Oscillators cut jitter and phase noise
(September 2006)
Fox Electronics now offers a small, silicon-based oscillator with extremely low jitter
SDI reclocker is the industry's smallest
(September 2006)
Multirate video reclocker supports both standard-definition and high-definition (SD/HD) serial digital interface (SDI) data transmission
Serialisers drive studio advances
(April 2006)
National Semiconductor has released six serial digital interface (SDI) products for professional broadcast video applications
Standard cell ASICs set to exploit market void
(April 2006)
A flexible 130nm standard cell technology offers a low-cost high-performance ASIC solution for broad-based applications
Gigabit Ethernet transceiver is flexible interface
(March 2006)
A six-channel gigabit Ethernet transceiver provides a full-featured, flexible interface in datacommunications and telecommunications equipment
Accuracy is key to clock-management chips
(February 2006)
The NB7L32M, NB4N11M, NB4N11S and NB4L52 are highly accurate, fully differential interface ICs
FPGA family takes on more system functions
(February 2006)
The LatticeSC System Chip FPGA family is designed to provide the performance and connectivity essential for high-speed applications
Clock generators are versatile performers
(February 2006)
IDT's latest family of programmable clock generators feature an enhanced multiple-PLL architecture to provide improved versatility and performance
An alternative approach to bit error rate testing
(November 2005)
Steven Robalino discusses a test methodology that may be applied to a wide range of datacommunications systems and devices which transmit data over a serial bus
Devices ensure signal and clock integrity
(September 2005)
Texas Instruments has introduced a 4Gbit/s low-voltage differential signalling (LVDS) and low-voltage pseudo emitter-coupled logic (LVPECL) repeater and translator
One-time-programmable oscillators cut the wait
(September 2005)
A novel one-time-programmable oscillator offers fast delivery at any output frequency between 150 and 700MHz
Clock ICs come with free simulation tool
(August 2005)
Analog Devices has expanded its growing portfolio of clock products with three new devices and the new ADIsimCLK clock IC design and simulation tool
Starter kits explore FPGA functions
(August 2005)
Two new starter kits for the ProASIC3 series of FPGAs offer developers of high-volume applications the capability to incorporate secure in-system programmability for the first time in their products
Frequency divider is flexible trigger
(July 2005)
The PRL-260ANT is a novel programmable TTL/NECL frequency divider
Buffers address varied clocking demands
(June 2005)
Alliance Semiconductor has expanded its analogue and mixed signal product portfolio with its newest families of high-performance zero-delay buffers and non-zero-delay buffers
Clock synthesiser cuts the jitter
(June 2005)
A new clock synthesiser and jitter cleaner claims the lowest phase noise and jitter in its class
Programmable clock generators boast three PLLs
(May 2005)
Integrated Device Technology has a new family of programmable clock generators designed to address the evolving needs of next-generation clock networks
PLL stops line cards getting the jitters
(April 2005)
The ACS8942A is a jitter attenuating and multiplying phase-locked loop for generating ultra-low-jitter output clocks for Sonet and SDH network equipment
Speedy access to programmable oscillators
(March 2005)
Frequency control product specialist Euroquartz now offers a wider range of programmable oscillators available on short delivery times
Oscillator buffers shrink space and power
(March 2005)
Eight new high gain output oscillator buffers enable designers to save space while also minimising jitter and power consumption
Clock chips boast subpicosecond jitter
(December 2004)
A new series of clock ICs aims to meet the most rigorous signal-processing requirements in today's high-performance electronics applications
Clock buffers cut out LVPECL jitter
(November 2004)
Pericom Semiconductor has a new family of 3.3V, 1:4 LVPECL clock buffers with speeds up to 800MHz
LVDS extends reach and drive
(November 2004)
National Semiconductor has added three new high-speed analogue interface chips to its industry leading portfolio of LVDS (low voltage differential signalling) products
Structured ASICs aim for frugal FPGA replacement
(September 2004)
The XPressArray-II (XPA-II) is the newest addition to the market leading XPressArray structured ASIC family
Frequency control products on show in Munich
(September 2004)
Frequency control specialist, Euroquartz Group will show its wide range of crystals, oscillators and filter products at Electronica 2004
Low-cost FPGAs boost design density
(June 2004)
Offering 30% lower cost and more than three times the logic density of its predecessor, Cyclone II FPGAs aim to expand on the industry-leading success set by the first-generation Cyclone family
Dual-rate VCXO replaces two VCXOs for Sonet/SDH
(January 2004)
The 7311Q is a new series of dual rate-voltage controlled crystal oscillators (DR-VCXOs) for communication systems requiring a dual rate pure frequency signal
High-gain oscillator amp aims for networking uses
(January 2004)
The NBLVEP16VR is a novel amplifier featuring both an oscillator gain stage and enabled high gain outputs
Standards-compliant timing module crams more in
(December 2003)
The ZL30461 is billed as the industry's smallest, most fully featured timing product for central timing cards in Sonet/SDH systems that provide clocking frequencies up to 155.52MHz