Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "Propagation delays",
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 Optically coupled isolators for rugged protection from
Optek Technology, which we summarised at the time by saying "Optically coupled isolators provide design engineers with a direct TTL/LSTTL interface with four output options - totem pole, open collector, inverse totem pole or inverse open
collector".
Several months prior to that,
we featured the news release Integrated convertor eases motor controller design from
Analog Devices: "Analogue front end combines two successive-approximation ADCs, a programmable gain amplifier and four comparators on a single chip to simplify control of industrial motors".
In December 2006, we covered the news from Quadrant Connections
- take a look at Time-delay cable assemblies delivered on time
which says: "Quadrant has completed a major contract to supply several thousand semirigid coaxial time-delay cable assemblies to the German Electron Synchrotron project".
Take a look also at the news release from Analog Devices, Rail-to-rail comparators swing speedily,
as well as High-Speed, 4-A MOSFET Driver from Texas Instruments (April 2006-),
and 45nm process set to sample in 2007 from Texas Instruments (April 2006-).
See also:
Synchronisers keep multiservice clocks together
(December 2005)
The feature-rich ZL30116 and ZL30119 phase locked loops are the lowest jitter and smallest devices for managing Sonet/SDH Stratum 3 synchronisation at OC-48/STM-16 rates
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
Motor drive chip needs no heatsink up to 180W
(May 2005)
International Rectifier has introduced the IR3103 motor drive IC, expanding its motion control integrated design platform offerings
Advanced 65nm CMOS process comes on stream
(March 2005)
Texas Instruments is delivering fully functional wireless digital baseband devices from its advanced 65nm CMOS process technology
Software manages complex timing interfaces
(October 2004)
The release of the TimingDesigner interactive timing analysis and diagram product brings focus to the project management challenges of designing complex timing interfaces
Galvanic isolators outstrip opto performance
(June 2004)
A new five-channel digital magnetic isolator has recently been added to the popular Isoloop range of galvanic isolators from Rhopoint Components
Inverter chip simplifies appliance motor drives
(April 2004)
The IR3101 simplifies half-bridge inverter designs for one-, two- or three-phase motor drives for refrigerator compressors, fans and pumps up to 400W (up to 250W with no heatsink cooling)
65nm process to start sampling in 2005
(March 2004)
Maintaining a two-year cycle between manufacturing technology generations, Texas Instruments has revealed details of its 65nm semiconductor manufacturing process technology
Modular instrument family aids mixed-signal test
(March 2004)
Engineers can increase flexibility and system performance for rapid prototyping and test of mixed-signal devices using a desktop PC using a new range of PCI 100Msample/s modular instruments
High-efficiency convertor handles high voltages
(February 2004)
The LM5020 is a new high-voltage single-ended convertor that contains all the functions required to implement control, drive and regulation in flyback and forward power supplies
Active clamping boosts power controller efficiency
(January 2004)
The LM5025 is an integrated 100V pulsewidth modulation controller for forward convertors with the active clamp/reset technique used in distributed power architectures
IEDM paper to reveal future high-k dielectrics
(December 2003)
Texas Instruments will present results demonstrating the viability of a new high-k dielectric material at the prestigious International Electron Devices Meeting (IEDM)
Transceivers offer full bit width flexibility
(December 2003)
Four new dual-supply level translation transceivers are ideal for interfacing devices operating at different voltage nodes
Logic family cuts power to new lows
(November 2003)
Designed to help extend battery life in portable applications, Texas Instruments reckons its new Advanced Ultra Low Power (AUP) Logic family features the industry's lowest power
Improved processes push CMOS to new levels
(October 2003)
Texas Instruments is taking advantage of several new proprietary techniques, including strained silicon, to develop chips with dramatically faster transistors
Magnetic isolators overcome opto limitations
(October 2003)
A range of high-speed IsoLoop magnetic isolators is now available from stock from Rhopoint Components
Drivers go high and low to simplify power design
(October 2003)
Two new combined 600V high- and low-side driver ICs feature integrated protection and are ideal for half-bridge MOSFET or IGBT circuits used in lighting ballasts, power supplies and motor drives
Speedy samplers aid mixed-signal testing
(September 2003)
A new suite of 100Msample/s PXI instruments increases flexibility and system performance for rapid prototyping and test of mixed-signal devices and systems
Switches offer more guaranteed specs
(August 2003)
Intersil has made three new additions to its rapidly growing MightyMUX high-performance low-voltage analogue switch line - the ISL43143, ISL43144 and ISL43145
Quad analogue switch cuts on-resistance to new low
(August 2003)
The MightyMUX ISL43240 high-performance analogue switch contains four single-pole double-throw analogue switches that provide a best-in-class on-resistance
Class-D audio amp cuts handset power
(July 2003)
LG Electronics has selected TI's highly efficient TPA2005D1 Class-D audio power amplifier for four brand new CDMA phones
Frugal logic devices speed memory selection
(July 2003)
Fairchild has made four new additions to its NC7 series of TinyLogic ultra-low-power logic devices
Chipset speeds motor response and protection
(June 2003)
International Rectifier has a new chipset for the analogue stage of its iMotion integrated design platform for motion control
Speedy operation from quad switch line
(June 2003)
The ISL43140, ISL43141 and ISL43142 are all quad single-pole single-throw switches
'First' claim for logic level translator
(April 2003)
The ultra-low-power FXLP34 is the industry's first single-bit dual-voltage translator buffer
Lower jitter for advanced ECL logic family
(March 2003)
Fairchild Semiconductor has developed a new family of high-speed ECL logic devices - the 100EL/LVEL advanced ECL Series
Analogue switch range spans below 3V
(March 2003)
Intersil has expanded its MightyMUX line of high-performance analogue switches with several new devices
Flexible format for speedy switches
(January 2003)
Intersil has made three additions to its MightyMUX high-performance analogue switch line
Rad-hard systems may not need rad-hard components
(December 2002)
Designing for the radiation environment in space doesn't always mean using rad-hard parts, says Juergen Fedrich of SBS Technologies
Little logic for reducing supply voltages
(November 2002)
Fairchild has expanded its portfolio of ultra-low-power TinyLogic single- and dual-gate logic devices
Compact protection for data lines
(October 2002)
New and exclusively available in Europe from Future Electronics, the Diodes Incorporated QSBT40 is a compact four-line array Schottky bus terminator for high-speed data lines
Registers speed DIMM access times
(August 2002)
New from Texas Instruments, the SSTVF series of DIMM register components provides significant improvements for PC2700 DIMMs operating at DDR333 speeds