DIRANA Brochure
... Why dielectric response measurements? Valuable information about the condition of high-voltage insulation may be obtained by measuring its dielectric response. A typical measurement at mains frequency may provide limited results. Exposing the insulation to a wide band of frequencies and measuring it ...
... Why dielectric response measurements? Valuable information about the condition of high-voltage insulation may be obtained by measuring its dielectric response. A typical measurement at mains frequency may provide limited results. Exposing the insulation to a wide band of frequencies and measuring it ...
A 21mW 8-b 125 MS/s ADC in 0.09 mm2 0.13 um
... voltage no longer ripples through the complete FADC significantly improves the maximum conversion rate of the ADC. The cross-coupled switches introduce some additional noise and charge-injection mismatch, which have only a small influence on the FADC performance in this design. VII. INTERPOLATION In ...
... voltage no longer ripples through the complete FADC significantly improves the maximum conversion rate of the ADC. The cross-coupled switches introduce some additional noise and charge-injection mismatch, which have only a small influence on the FADC performance in this design. VII. INTERPOLATION In ...
SECTION `X` CONTENTS
... For this exercise, we will be focused on parallel circuits. Refer to ‘Series Circuit Rules’ on 2-13 and Parallel Circuit Rules’ on 2-26. 1. How does amperage behave in a parallel circuit? Each branch is its own series circuit, so series circuit rules apply. The current is determined by the resistanc ...
... For this exercise, we will be focused on parallel circuits. Refer to ‘Series Circuit Rules’ on 2-13 and Parallel Circuit Rules’ on 2-26. 1. How does amperage behave in a parallel circuit? Each branch is its own series circuit, so series circuit rules apply. The current is determined by the resistanc ...
Introduction to PSPICE
... Fig. 10 (Schematic of a low-pass filter) The Opamp (uA741) can be found in EVAL library. You need to mirror it to get in the configuration as shown. Once again resistors and capacitors are in ANALOG library. The power sources (+15V and -15V) can be obtained from SOURCE library. You choose VDC and th ...
... Fig. 10 (Schematic of a low-pass filter) The Opamp (uA741) can be found in EVAL library. You need to mirror it to get in the configuration as shown. Once again resistors and capacitors are in ANALOG library. The power sources (+15V and -15V) can be obtained from SOURCE library. You choose VDC and th ...
Thermocouple Measurements with ΔΣ ADCs
... and added to the measured voltage on the thermocouple leads. This compensation gives the voltage that would have been developed if TREF had been at 0°C. Note that this voltage is needed when referencing the NIST charts, since the chart values are specified relative to 0°C. There might be a tendency ...
... and added to the measured voltage on the thermocouple leads. This compensation gives the voltage that would have been developed if TREF had been at 0°C. Note that this voltage is needed when referencing the NIST charts, since the chart values are specified relative to 0°C. There might be a tendency ...
HMC234C8 数据资料DataSheet下载
... DC to 8 GHz, the switch features >52 dB isolation up to 2 GHz and >38 dB isolation up to 8 GHz. The ...
... DC to 8 GHz, the switch features >52 dB isolation up to 2 GHz and >38 dB isolation up to 8 GHz. The ...
SECTION 264313 SURGE PROTECTIVE DEVICES 03/03/14
... 2.2 SURGE PROTECTIVE DEVICE ................................................................................................... 4 ...
... 2.2 SURGE PROTECTIVE DEVICE ................................................................................................... 4 ...
LTM4608A - Low VIN, 8A DC/DC uModule with Tracking, Margining, and Frequency Synchronization
... The LTM®4608A is a complete 8A switch mode DC/DC power supply with ±1.75% total output voltage error. Included in the package are the switching controller, power FETs, inductor and all support components. Operating over an input voltage range of 2.7V to 5.5V, the LTM4608A supports an output voltage ...
... The LTM®4608A is a complete 8A switch mode DC/DC power supply with ±1.75% total output voltage error. Included in the package are the switching controller, power FETs, inductor and all support components. Operating over an input voltage range of 2.7V to 5.5V, the LTM4608A supports an output voltage ...
Physics 201 - Request a Spot account
... Today we will be using a multimeter to measure voltage, resistance, and current. The multimeter is a very useful device that many of you have probably used outside of this class. We will be utilizing it to explore the relationships between voltage, resistance, and current in a circuit. This lab will ...
... Today we will be using a multimeter to measure voltage, resistance, and current. The multimeter is a very useful device that many of you have probably used outside of this class. We will be utilizing it to explore the relationships between voltage, resistance, and current in a circuit. This lab will ...
RESISTANCE HiTESTER 3541
... of the connections are included in the measured resistance, resulting in measurement errors. The four-terminal measurement method employs a very high input impedance voltmeter, whereby almost all measurement current is conducted through measured resistance R. By measuring the voltage drop across onl ...
... of the connections are included in the measured resistance, resulting in measurement errors. The four-terminal measurement method employs a very high input impedance voltmeter, whereby almost all measurement current is conducted through measured resistance R. By measuring the voltage drop across onl ...
Simple circuits worksheet
... In applications where the voltage source possesses very little internal resistance of its own, the current surge resulting from such a short-circuit may be huge. Very large surges of electric current are capable of heating wires to the point where their insulation bursts into flames, as well as caus ...
... In applications where the voltage source possesses very little internal resistance of its own, the current surge resulting from such a short-circuit may be huge. Very large surges of electric current are capable of heating wires to the point where their insulation bursts into flames, as well as caus ...
CPLD I/O User Guide
... The CoolRunner XPLA3 has a half latch feature on the I/Os. The half latch is essentially a pull-up that turns on only when the I/O pin voltage is in the linear region (not a 0, not a 1). So, when the voltage at the pin is in the trip-point region or higher, the half latch is enabled. The idea is tha ...
... The CoolRunner XPLA3 has a half latch feature on the I/Os. The half latch is essentially a pull-up that turns on only when the I/O pin voltage is in the linear region (not a 0, not a 1). So, when the voltage at the pin is in the trip-point region or higher, the half latch is enabled. The idea is tha ...
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.