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Low Voltage Supply, Ventilation & Lighting
Blog Not any more though, having just completed the installation of 2 active ventilation zones, lighting and a low voltage power supply system complete with rack-mount control panel. One thing that has been lacking since the first build of the rack is...
[July 12, 2008, 22:07]
Low-Voltage Differential Signaling (LVDS)
White Papers Low-voltage differential signaling (LVDS) uses high-speed analog circuit techniques to provide multigigabit data transfers on copper interconnects and is a generic interface standard for high-speed data transmission.
[January 1, 1970, 0:59]
Effect Of Surge Voltage Risetime On The Insulation Of Low Voltage Machines Fed By PWM Converters
White Papers This paper investigates the repetitive surge voltage withstand of low voltage mush wound machines operated on Historical work on surge testing of motor insulation has focused on one or more of the following aspects; large hp motors, medium voltage...
[January 1, 1970, 0:59]
IDF: Don't Expect A Low-voltage Pentium 4
News Instead, it will continue to use the low- and ultralow-voltage Pentium III chips for this market and then replace them with Banias, an energy-efficient chip coming in the first half of 2003. Although Intel spent considerable energy in 2000 and 2001...
[February 28, 2002, 10:52]
A Novel Low Supply Voltage VCO For IEEE 802.11a W-LAN
White Papers This paper presents a 1-V low supply voltage CMOS VCO; it not only can increase the turning range of the VCO but also can decrease the phase noise. The tuning range of 1 GHz is achieved with the control voltage from 0.25 V to 0.85 V.
[January 1, 1970, 0:59]
Design Of An OFDM System For High Rate Communication Over Low Voltage Power Lines
White Papers In this paper, the design of a base band OFDM system for communication over Low Voltage (LV) power lines is discussed. Such a system is suitable for the development of networks at homes or small offices.
[January 1, 1970, 0:59]
Design Of A Low-Voltage 5 To 6 GHz Voltage Controlled Oscillator For The 802.11 Applications
White Papers This paper presents the requirements and detailed design method for a voltage-controlled oscillator. The oscillator is implemented as a custom GaAs integrated circuit, which was designed using the fast time-to-market and low risk design approach...
[January 1, 1970, 0:59]
High-Quality Low-Voltage Audio
White Papers A complete step-by-step, nitty-gritty, smoke and mirrors design process for achieving high-quality low-voltage audio circuits lies outside the scope of this paper. Good audio requires good hardware. Important issues include interconnection...
[January 1, 1970, 0:59]
A Novel High Density, Low Voltage SRAM Cell With A Vertical NDR Device
White Papers Experimental measurements show standby cell currents lower than 10pA/µm 2, switching speeds faster than ns, and operating voltages as low as 1.5V. A novel 8F 2 NDR-based cell for giga-scale SRAMs on silicon substrates is presented.
[January 1, 1970, 0:59]
A Novel Thyristor-based SRAM Cell (T-RAM) For High-Speed, Low-Voltage, Giga-scale Memories
White Papers T-RAM is a novel high-density SRAM cell based on a vertical surrounding-gate thyristor with a novel gate-assisted switching mechanism. In this paper, the first experimental integration of the vertical surrounding-gate thyristors and planar NMOS...
[January 1, 1970, 0:59]
Overcurrent Protection In Low Voltage Electrical Circuits
White Papers Utility generated and distributed electricity is one of the cheapest, cleanest, most convenient and safest forms of energy. It is difficult however, for the average user of this energy to comprehend the power behind this energy in an uncontrolled...
[January 1, 1970, 0:59]
Fermi-FET Transistor Architecture For Low Voltage Applications
White Papers Simple circuits such as this underestimate the benefit of the lowered capacitance associated with the source/drain junctions, but they virtually ignore the capacitance associated with the extended wiring in large circuits.
[January 1, 1970, 0:59]
Intel Price Cuts Usher In New Pentium 4
News Intel cut prices on Pentium 4 and Pentium III chips for desktops and on several low-voltage mobile chips on Sunday by up to 32 percent to make way for new processors that will appear over the next few weeks, the company said.
[April 16, 2002, 8:44]
Overcurrent Protection In Long Lines
White Papers This paper describes a method of achieving significant cost savings in low voltage electrical reticulation and distribution networks, through the prudent application of appropriate overcurrent protection components in these systems.
[January 1, 1970, 0:59]
Intel Rolls Out Four Low-power Pentium Ms
News The new chips include two ultralow-voltage Pentium Ms with clock speeds of 1.1GHz and the 1GHz and a low-voltage chip in the same family that runs at 1.4 GHz. Intel's design guidelines state that notebooks that use the ultralow-voltage chips need...
[July 21, 2004, 12:15]
Intel Notebooks Sport Low-power Chips
News The chipmaker this week launched three new low-power chips: a low-voltage 933MHz Pentium III-M, a new ultra-low-voltage 800MHz Pentium III-M, and a 733MHz low-voltage mobile Celeron. Intel's other new chip, the 733MHz low-voltage mobile Celeron, is...
[April 19, 2002, 9:06]
Intel Starts Mobile Celeron Shift
News The chipmaker has begun shipping a new 800MHz "ultra low voltage" Celeron chip to tablet PC manufacturers such as Motion Computing, a company spokesperson said. Unlike previous mobile Celerons, which were based on the Pentium III-M or the Pentium 4...
[December 3, 2003, 15:20]
Nor.web Aims For Commercial Plug N'surf By Christmas
News In the UK, pilot customers in Manchester have been sending and receiving data down low-voltage power cables rather than telephone wires. The system converts the low voltage segment of the existing power supply network into an Intranet, so the users...
[May 21, 1999, 12:54]
AMD Takes Aim At Notebook Market's Margins
News AMD also introduced two low-voltage processors, the 1900+ and the 2000+, adding to its line of mobile chips for lightweight notebooks. The low-voltage chips are more suitable for the tighter confines of small notebooks because they consume less...
[June 17, 2003, 13:53]
New Intel Chips Span Mobile Spectrum
News Toshiba is using the 750MHz ultra-low voltage chip in the Portege 2000, which comes with a 12-inch screen, integrated 802.11b wireless communications and a 20GB hard drive. In addition, Intel came out with three new Celeron chips that run from...
[January 23, 2002, 10:44]
