Low-power Sequential Circuit Design Using T
... In the past, the major concerns of the VLSI designer were area, performance, and cost; power consumption considerations were mostly of secondary concern. In recent years, however, this trend has begun to change, and, increasingly, power consumption is being given comparable weight to area and speed ...
... In the past, the major concerns of the VLSI designer were area, performance, and cost; power consumption considerations were mostly of secondary concern. In recent years, however, this trend has begun to change, and, increasingly, power consumption is being given comparable weight to area and speed ...
A Multi-Mode Charging Circuit for Rechargeable Batteries
... terminal voltage through voltage feedback path. According ...
... terminal voltage through voltage feedback path. According ...
MAX11665 Evaluation Kit Evaluates: General Description Features
... the AC signal to the AIN_AC_SMA or the AIN_AC connector and connect the DC offset to the AIN_DC_SMA or the AIN_DC connector. If the measuring signal has already been shifted above the ground level, short the AC input to ground by installing a shunt on JU19, and connect the measuring signal to the AI ...
... the AC signal to the AIN_AC_SMA or the AIN_AC connector and connect the DC offset to the AIN_DC_SMA or the AIN_DC connector. If the measuring signal has already been shifted above the ground level, short the AC input to ground by installing a shunt on JU19, and connect the measuring signal to the AI ...
Measuring Instruments and Testers
... Our customer-oriented sales network with highly qualified sales engineers is your guarantee for competent, personal advice directly from the manufacturer. We’ve grown together with you over a period of many decades, and have always striven to align ourselves to your requirements. In the future as we ...
... Our customer-oriented sales network with highly qualified sales engineers is your guarantee for competent, personal advice directly from the manufacturer. We’ve grown together with you over a period of many decades, and have always striven to align ourselves to your requirements. In the future as we ...
S280-79-4
... WARNING: Power distribution equipment must be properly selected for the intended application. It must be installed and serviced by competent personnel who have been trained and understand proper safety procedures. These instructions are written for such personnel and are not a substitute for adequat ...
... WARNING: Power distribution equipment must be properly selected for the intended application. It must be installed and serviced by competent personnel who have been trained and understand proper safety procedures. These instructions are written for such personnel and are not a substitute for adequat ...
smart weight profiler alarms
... any failed power supplies (refer to Electronics Maintenance in Chapter 10 for details). 2). The coldstart variable “# of Actrs SIO may simultaneously move if no errors” may be reduced to alleviate overload of the LSP power supplies during large moves (refer to the System Coldstart Data and System Co ...
... any failed power supplies (refer to Electronics Maintenance in Chapter 10 for details). 2). The coldstart variable “# of Actrs SIO may simultaneously move if no errors” may be reduced to alleviate overload of the LSP power supplies during large moves (refer to the System Coldstart Data and System Co ...
PCA9306 1. General description Dual bidirectional I
... The PCA9306 is not a bus buffer like the PCA9509 or PCA9517A that provide both level translation and physically isolates the capacitance to either side of the bus when both sides are connected. The PCA9306 only isolates both sides when the device is disabled and provides voltage level translation wh ...
... The PCA9306 is not a bus buffer like the PCA9509 or PCA9517A that provide both level translation and physically isolates the capacitance to either side of the bus when both sides are connected. The PCA9306 only isolates both sides when the device is disabled and provides voltage level translation wh ...
DESIGN OF A PHASE LOCKED LOOP BASED CLOCKING CIRCUIT
... link is the clocking circuitry: clock generator at the transmit (TX) end and clock-recovery unit on the receive (RX) end. This thesis provides an in-depth tutorial on circuit design, analysis and simulation of on-chip PLL based clocking generator circuits for high-speed serial link applications. An ...
... link is the clocking circuitry: clock generator at the transmit (TX) end and clock-recovery unit on the receive (RX) end. This thesis provides an in-depth tutorial on circuit design, analysis and simulation of on-chip PLL based clocking generator circuits for high-speed serial link applications. An ...
Xcel Energy New Mexico Interconnection Manual
... size, type, and situation are such that detailed studies are not needed. The “screens” in the rules are meant to define those combinations that can be declared safe for interconnection with only brief review and minimal or no utility involvement in commissioning testing. The availability of national ...
... size, type, and situation are such that detailed studies are not needed. The “screens” in the rules are meant to define those combinations that can be declared safe for interconnection with only brief review and minimal or no utility involvement in commissioning testing. The availability of national ...
Drawing inside the lines: Musings on architectural
... meant to be real. The events are, however, not an exhaustive enumeration of significant milestones. The misrepresentations of fact and omission of contributors are unintentional and solely the responsibility of the presenter. Finally, the interpretations are just that and are mine as well. ...
... meant to be real. The events are, however, not an exhaustive enumeration of significant milestones. The misrepresentations of fact and omission of contributors are unintentional and solely the responsibility of the presenter. Finally, the interpretations are just that and are mine as well. ...
ABSTRACT Title of Document: LOW
... capacitive matching is used at the amplifier input. The experimental results of the signal processing chain employing capacitive matching and correlated double sampling show more than 60 times improvement in the signal-to-noise ratio over the same circuit without these improvements. In this dissert ...
... capacitive matching is used at the amplifier input. The experimental results of the signal processing chain employing capacitive matching and correlated double sampling show more than 60 times improvement in the signal-to-noise ratio over the same circuit without these improvements. In this dissert ...
Introduction to Electronics for High Energy Physics
... Most front-ends follow a similar architecture ...
... Most front-ends follow a similar architecture ...
1Gb DDR2 SDRAM
... 2. Impedance measurement condition for output source dc current: VDDQ=1.7V; VOUT=1420mV; (VOUTVDDQ)/Ioh must be less than 23.4 ohms for values of VOUT between VDDQ and VDDQ-280mV. Impedance measurement condition for output sink dc current: VDDQ = 1.7V; VOUT = 280mV; VOUT/Iol must be less than 23.4 o ...
... 2. Impedance measurement condition for output source dc current: VDDQ=1.7V; VOUT=1420mV; (VOUTVDDQ)/Ioh must be less than 23.4 ohms for values of VOUT between VDDQ and VDDQ-280mV. Impedance measurement condition for output sink dc current: VDDQ = 1.7V; VOUT = 280mV; VOUT/Iol must be less than 23.4 o ...
Fuse Selection Guide
... It is important to note that if the fuse is intended to be used in an environment with possibly very high or low ambient temperatures, then the nominal fuse current would need to be sized significantly higher or lower (see ambient temperature below). What is the operating voltage? The basic rule of ...
... It is important to note that if the fuse is intended to be used in an environment with possibly very high or low ambient temperatures, then the nominal fuse current would need to be sized significantly higher or lower (see ambient temperature below). What is the operating voltage? The basic rule of ...
Atmel LED Drivers MSL2160/MSL2161 MSL2164/MSL2166
... also feature phase spreading when external PWM dimming, with a progressive 1/16 phase delay per string to reduce LED power supply transient load and reduce power supply input capacitor size. PWM dimming is either synchronized to an external signal applied to PHI, generated from the internal oscillat ...
... also feature phase spreading when external PWM dimming, with a progressive 1/16 phase delay per string to reduce LED power supply transient load and reduce power supply input capacitor size. PWM dimming is either synchronized to an external signal applied to PHI, generated from the internal oscillat ...
review of ground fault protection methods for
... variable impedance reactor connected to the power transformer secondary neutral or the neutral of a grounding bank. This reactor compensates the system phase-to-ground capacitance such that the zero-sequence network becomes a very high impedance path. The reactor, known as the Petersen coil, permits ...
... variable impedance reactor connected to the power transformer secondary neutral or the neutral of a grounding bank. This reactor compensates the system phase-to-ground capacitance such that the zero-sequence network becomes a very high impedance path. The reactor, known as the Petersen coil, permits ...
100% stator ground fault protection
... The important role of generators in the power system and the cost of fixing them in case of damage require a protection system against faults, which means, they must be protected against the damage caused by irregular situations in the electrical network or in the generator itself. As stated in Gila ...
... The important role of generators in the power system and the cost of fixing them in case of damage require a protection system against faults, which means, they must be protected against the damage caused by irregular situations in the electrical network or in the generator itself. As stated in Gila ...
PCA9521 1. General description Fast dual bidirectional bus buffer
... of voltages can be interfaced together using a minimum of components. The PCA9521 can be teamed with the PCA9522 to achieve substantial noise margin gains across a system. Multiplexers such as the PCA9544A are simple analog switches which provide no capacitive load isolation between connected branch ...
... of voltages can be interfaced together using a minimum of components. The PCA9521 can be teamed with the PCA9522 to achieve substantial noise margin gains across a system. Multiplexers such as the PCA9544A are simple analog switches which provide no capacitive load isolation between connected branch ...
User Guide Model 5132 Party
... loads are connected from pin 2 to pin 1 and from pin 3 to pin 1.) If user beltpack devices are going to be directly connected and powered by the Model 5132 the internal party-line power function must be enabled. If the Model 5132’s party-line intercom interface is going to be connected to an existin ...
... loads are connected from pin 2 to pin 1 and from pin 3 to pin 1.) If user beltpack devices are going to be directly connected and powered by the Model 5132 the internal party-line power function must be enabled. If the Model 5132’s party-line intercom interface is going to be connected to an existin ...
Design of Direct Torque Controller of Induction Motor (DTC)
... also known as scalar and vector control (VC) schemes. VC aims to control the rotor flux and torque of the motor by estimating the speed and voltage. This estimation can be either directly done through measurements or indirectly through calculations [1]. A simpler alternative to the vector control is ...
... also known as scalar and vector control (VC) schemes. VC aims to control the rotor flux and torque of the motor by estimating the speed and voltage. This estimation can be either directly done through measurements or indirectly through calculations [1]. A simpler alternative to the vector control is ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.