ICS854105 - Integrated Device Technology
... Maximum output frequency: 250MHz Translates single-ended input signals to LVDS levels ...
... Maximum output frequency: 250MHz Translates single-ended input signals to LVDS levels ...
LATCHES AND FILP FLOPS
... When VCE reaches a sufficiently high voltage, the reverse-biased base-collector junction goes into breakdown; and the collector current IC increases rapidly as indicted by the part of the curve to the right of point C. A transistor should never be operated in this breakdown region. Cutoff Region Whe ...
... When VCE reaches a sufficiently high voltage, the reverse-biased base-collector junction goes into breakdown; and the collector current IC increases rapidly as indicted by the part of the curve to the right of point C. A transistor should never be operated in this breakdown region. Cutoff Region Whe ...
By Mohamed Elsayed
... (Thermometers), molecular change-of-state and silicon diodes. Thermocouples consist essentially of two strips or wires made of different metals and joined at one end. Changes in the temperature at this end induce a change in electromotive force (emf) between the other ends. As temperature goes up, t ...
... (Thermometers), molecular change-of-state and silicon diodes. Thermocouples consist essentially of two strips or wires made of different metals and joined at one end. Changes in the temperature at this end induce a change in electromotive force (emf) between the other ends. As temperature goes up, t ...
A v
... • MOSFET has taken over BJT since 1970’s for designing of integrated circuits but still BJT performance under sever environment is much better than MOSFET e.g. Automotive Electronics • BJT is used in – Very high frequency applications (Wireless Comm) – Very high speed digital logics circuit (Emitter ...
... • MOSFET has taken over BJT since 1970’s for designing of integrated circuits but still BJT performance under sever environment is much better than MOSFET e.g. Automotive Electronics • BJT is used in – Very high frequency applications (Wireless Comm) – Very high speed digital logics circuit (Emitter ...
Chap4
... Fig. 4.37 Graphical determination of the signal components vbe, ib, ic, and vce when a signal component vi is superimposed on the dc voltage VBB (see Fig. 4.34). ...
... Fig. 4.37 Graphical determination of the signal components vbe, ib, ic, and vce when a signal component vi is superimposed on the dc voltage VBB (see Fig. 4.34). ...
Non-isolated, Phase Dimmable, Buck PFC LED Driver with Digital
... The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the pack ...
... The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the pack ...
Plasma nonequilibrium in self-sustained normal DC atmospheric
... glow practically does not change and it is relatively homogeneous along a radius. In the case of helium discharge at small current, as it is shown in the photo taken at current of 20 μA (Fig.1 (a)), negative glow is divided into several spots (3 spots in this case). The positive column appearance es ...
... glow practically does not change and it is relatively homogeneous along a radius. In the case of helium discharge at small current, as it is shown in the photo taken at current of 20 μA (Fig.1 (a)), negative glow is divided into several spots (3 spots in this case). The positive column appearance es ...
LP38841-ADJ - Texas Instruments
... ceramic which provides more phase margin to the loop, thereby allowing the use of a smaller output capacitor because adequate phase margin can be maintained out to a higher crossover frequency. The tantalum capacitor will typically also provide faster settling time on the output after a fast changin ...
... ceramic which provides more phase margin to the loop, thereby allowing the use of a smaller output capacitor because adequate phase margin can be maintained out to a higher crossover frequency. The tantalum capacitor will typically also provide faster settling time on the output after a fast changin ...
FEATURES DESCRIPTION D
... from 100mV below the negative supply to approximately (V+) − 1.2V. There is a small transition region, typically (V+) − 1.5V to (V+) − 0.9V, in which both pairs are on. This 600mV transition region can vary ±500mV with process variation. Thus, the transition region (both input stages on) can range f ...
... from 100mV below the negative supply to approximately (V+) − 1.2V. There is a small transition region, typically (V+) − 1.5V to (V+) − 0.9V, in which both pairs are on. This 600mV transition region can vary ±500mV with process variation. Thus, the transition region (both input stages on) can range f ...
TD Compact Four Pole Distribution Block, 40 A – TD-40A
... Pentair products shall be installed and used only as indicated in Pentair’s product instruction sheets and training materials. Instruction sheets are available at erico.pentair.com and from your Pentair customer service representative. Improper installation, misuse, misapplication or other failure t ...
... Pentair products shall be installed and used only as indicated in Pentair’s product instruction sheets and training materials. Instruction sheets are available at erico.pentair.com and from your Pentair customer service representative. Improper installation, misuse, misapplication or other failure t ...
PAM2319 Description Pin Assignments
... excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2319 provides a powersaving Pulse-Skipping Modulation (PSM) mode to reduce quiescent current under light load operation. The PAM2319 supports a range of input voltages from 2.7V to 5.5V, a ...
... excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2319 provides a powersaving Pulse-Skipping Modulation (PSM) mode to reduce quiescent current under light load operation. The PAM2319 supports a range of input voltages from 2.7V to 5.5V, a ...
EE595_Team1_P3_Fall07
... 1) Device effect on medical diagnosis: • This ethical issue arises because the performance of the thermal manager has a direct impact on the accuracy of the CT detector, which in turn has a direct effect on patient diagnosis. Accurate diagnosis is a crucial part of making medical decisions which aff ...
... 1) Device effect on medical diagnosis: • This ethical issue arises because the performance of the thermal manager has a direct impact on the accuracy of the CT detector, which in turn has a direct effect on patient diagnosis. Accurate diagnosis is a crucial part of making medical decisions which aff ...
Two - Schneider Electric
... arcs in building materials, in the presence of moisture, dust, pollution, etc. These arcs appear and develop due to the wear and tear or ageing of the insulating materials. The fire risk occurs when the leakage currents reach a few hundred milliamps for a few seconds. For fault currents of this magn ...
... arcs in building materials, in the presence of moisture, dust, pollution, etc. These arcs appear and develop due to the wear and tear or ageing of the insulating materials. The fire risk occurs when the leakage currents reach a few hundred milliamps for a few seconds. For fault currents of this magn ...
Low-power LVDS for digital readout circuits
... IEEE 1596.3-1996 standard LVDS driver output signal swing is expected to be centred at 1.25 V and the accepted swing range is from 250 mV to 400 mV. Receiver side has differential load and the source end has a termination resistor to minimize reflection of waveforms especially at higher speeds of da ...
... IEEE 1596.3-1996 standard LVDS driver output signal swing is expected to be centred at 1.25 V and the accepted swing range is from 250 mV to 400 mV. Receiver side has differential load and the source end has a termination resistor to minimize reflection of waveforms especially at higher speeds of da ...
Thermal runaway
Thermal runaway refers to a situation where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a destructive result. It is a kind of uncontrolled positive feedback.In other words, ""thermal runaway"" describes a process which is accelerated by increased temperature, in turn releasing energy that further increases temperature. In chemistry (and chemical engineering), this risk is associated with strongly exothermic reactions that are accelerated by temperature rise. In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too. Thermal runaway can occur in civil engineering, notably when the heat released by large amounts of curing concrete is not controlled. In astrophysics, runaway nuclear fusion reactions in stars can lead to nova and several types of supernova explosions, and also occur as a less dramatic event in the normal evolution of solar mass stars, the ""helium flash"".There are also concerns regarding global warming that a global average increase of 3-4 degrees Celsius above the preindustrial baseline could lead to a further unchecked increase in surface temperatures. For example, releases of methane, a greenhouse gas more potent than CO2, from wetlands, melting permafrost and continental margin seabed clathrate deposits could be subject to positive feedback.