NTE74LS196 Integrated Circuit TTL − Presettable
... consisting of four DC coupled, master−slave flip−flops which are internally interconnected to provide a divide−by−two and a divide−by−five counter. This device is fully programmable; that is, the outputs may be preset to any state by placing a low on the count/load input and entering the desired dat ...
... consisting of four DC coupled, master−slave flip−flops which are internally interconnected to provide a divide−by−two and a divide−by−five counter. This device is fully programmable; that is, the outputs may be preset to any state by placing a low on the count/load input and entering the desired dat ...
Surface DC Voltmeter Model SVM2 Quick Start Instructions Surface
... static voltage is high). To set the alarm level, press "Alarm Set” and simultaneously press “+” or “-”. You can also immediately set the alarm to zero, which mutes it, by pressing “Reset” while “Alarm Set” is pressed. Note that the alarm resets to zero (muted) when power is turned on. If the actual ...
... static voltage is high). To set the alarm level, press "Alarm Set” and simultaneously press “+” or “-”. You can also immediately set the alarm to zero, which mutes it, by pressing “Reset” while “Alarm Set” is pressed. Note that the alarm resets to zero (muted) when power is turned on. If the actual ...
AD8655 数据手册DataSheet 下载
... amplifiers, is a method of trimming the offset voltage of the amplifier after it is packaged. The advantage of post-package trimming is that it corrects any offset voltages caused by the mechanical stresses of assembly. ...
... amplifiers, is a method of trimming the offset voltage of the amplifier after it is packaged. The advantage of post-package trimming is that it corrects any offset voltages caused by the mechanical stresses of assembly. ...
Electricity - physicsinfo.co.uk
... 11) During electrolysis 0.1g of chlorine is released at the positive electrode. How much would have been released if the current was doubled? 12)A 150 resistor is placed across a 3V battery. What current will it draw? 13)How much power will this resistor use? 14) An electric fire uses 1200C of char ...
... 11) During electrolysis 0.1g of chlorine is released at the positive electrode. How much would have been released if the current was doubled? 12)A 150 resistor is placed across a 3V battery. What current will it draw? 13)How much power will this resistor use? 14) An electric fire uses 1200C of char ...
Cost-Effective Smart Metering System for the Power Consumption
... The sensor converts the information from the physical area of measured quantity into another physical area, usually an electrical signal or an electrical parameter. There are of course number of measuring devices with other than electric outputs (needle indicator, level of liquid). Currently sensors ...
... The sensor converts the information from the physical area of measured quantity into another physical area, usually an electrical signal or an electrical parameter. There are of course number of measuring devices with other than electric outputs (needle indicator, level of liquid). Currently sensors ...
MAX9180 400Mbps, Low-Jitter, Low-Noise LVDS Repeater in an SC70 Package General Description
... Note 1: All devices are 100% tested at TA = +25°C. Limits over temperature are guaranteed by design and characterization. Note 2: Current into a pin is defined as positive. Current out of a pin is defined as negative. All voltages are referenced to ground except VTH, VTL, VOD, and ∆VOD. Note 3: Guar ...
... Note 1: All devices are 100% tested at TA = +25°C. Limits over temperature are guaranteed by design and characterization. Note 2: Current into a pin is defined as positive. Current out of a pin is defined as negative. All voltages are referenced to ground except VTH, VTL, VOD, and ∆VOD. Note 3: Guar ...
6517B Electrometer/High Resistance Meter
... The conventional method of making these measurements is to apply a sufficiently large voltage to a sample, measure the current that flows through the sample, then calculate the resistance using Ohm’s Law (R=V/I.) While high resistance materials and devices produce very small currents that are diffic ...
... The conventional method of making these measurements is to apply a sufficiently large voltage to a sample, measure the current that flows through the sample, then calculate the resistance using Ohm’s Law (R=V/I.) While high resistance materials and devices produce very small currents that are diffic ...
Aalborg Universitet Team-oriented Adaptive Droop Control for Autonomous AC Microgrids
... Abstract— This paper proposes a distributed control strategy for voltage and reactive power regulation in ac Microgrids. First, the control module introduces a voltage regulator that maintains the average voltage of the system on the rated value, keeping all bus voltages within an acceptable range. ...
... Abstract— This paper proposes a distributed control strategy for voltage and reactive power regulation in ac Microgrids. First, the control module introduces a voltage regulator that maintains the average voltage of the system on the rated value, keeping all bus voltages within an acceptable range. ...
MAX2242 2.4GHz to 2.5GHz Linear Power Amplifier General Description Features
... detector provides over 20dB of dynamic range with ±0.8dB accuracy at the highest output power level. An accurate automatic level control (ALC) function can be easily implemented using this detector circuit. The PA also features an external bias control pin. Through the use of an external DAC, the cu ...
... detector provides over 20dB of dynamic range with ±0.8dB accuracy at the highest output power level. An accurate automatic level control (ALC) function can be easily implemented using this detector circuit. The PA also features an external bias control pin. Through the use of an external DAC, the cu ...
PaperBramFaesv02
... being M7 and M8). However this cannot be done across all process corners and temperature variations. Moreover, in radiation environments, the total ionizing dose radiation effects will cause shifts in the threshold voltage and degradation of the charge carrier mobility [7]. These effects will chang ...
... being M7 and M8). However this cannot be done across all process corners and temperature variations. Moreover, in radiation environments, the total ionizing dose radiation effects will cause shifts in the threshold voltage and degradation of the charge carrier mobility [7]. These effects will chang ...
Research Article Matrix Converter Based Unified Power Quality
... the matrix converter output terminals to the load side through series transformer and the input side of matrix converter is connected to the supply side with step up transformer. So a matrix converter injects the compensation voltage on the load-side, so it is possible to mitigate the voltage sag/sw ...
... the matrix converter output terminals to the load side through series transformer and the input side of matrix converter is connected to the supply side with step up transformer. So a matrix converter injects the compensation voltage on the load-side, so it is possible to mitigate the voltage sag/sw ...
Data Sheet
... AP3039 contains an Under Voltage Lock Out (UVLO) circuit. Two resistors R1 and R2 are connected from UVLO pin to ground and VIN pin respectively (see Figure 20). The resistor divider must be designed such that the voltage on the UVLO pin is higher than 1.25V when VIN is in the desired operating rang ...
... AP3039 contains an Under Voltage Lock Out (UVLO) circuit. Two resistors R1 and R2 are connected from UVLO pin to ground and VIN pin respectively (see Figure 20). The resistor divider must be designed such that the voltage on the UVLO pin is higher than 1.25V when VIN is in the desired operating rang ...
IV: Determining Planck`s Constant from the Photoelectric Effect
... The spectrum of light coming out of an LED is relatively narrow compared with, for example, a light bulb, but broad compared with a laser. You will be measuring the central value of the emission wavelength with a monochromator. The light intensity and the current are a function of the diffusion pote ...
... The spectrum of light coming out of an LED is relatively narrow compared with, for example, a light bulb, but broad compared with a laser. You will be measuring the central value of the emission wavelength with a monochromator. The light intensity and the current are a function of the diffusion pote ...
II3514551462
... switching losses that are lower than those of conventional two-level inverters, a smaller filter size and lower electromagnetic interface, all of which make them cheaper, lighter, and more compact. Normally, with voltage or current source inverters, as they generate discrete output waveforms, forcin ...
... switching losses that are lower than those of conventional two-level inverters, a smaller filter size and lower electromagnetic interface, all of which make them cheaper, lighter, and more compact. Normally, with voltage or current source inverters, as they generate discrete output waveforms, forcin ...
LT2078/LT2079- Micropower, Dual and Quad, Single Supply, Precision Op Amps
... the LT2078/LT2079 was concentrated on reducing supply current without sacrificing other parameters. The offset voltage achieved is the lowest on any dual or quad nonchopper stabilized op amp––micropower or otherwise. Offset current, voltage and current noise, slew rate and gain bandwidth product are ...
... the LT2078/LT2079 was concentrated on reducing supply current without sacrificing other parameters. The offset voltage achieved is the lowest on any dual or quad nonchopper stabilized op amp––micropower or otherwise. Offset current, voltage and current noise, slew rate and gain bandwidth product are ...
AN9800: Total Power Conversion Solutions for Computer
... regulator with built-in pass element to provide power to the clock generator. The HIP6017 is ideally suited for PC applications employing an ATX power supply, while the HIP6019 addresses the same need in PCs using a PS2 power supply or in situations where the 3.3V output of the ATX supply does not p ...
... regulator with built-in pass element to provide power to the clock generator. The HIP6017 is ideally suited for PC applications employing an ATX power supply, while the HIP6019 addresses the same need in PCs using a PS2 power supply or in situations where the 3.3V output of the ATX supply does not p ...
SG1577A Dual Synchronous DC/DC Controller SG1577A — Dual Sync
... layer with wide copper areas. The MOSFETs of buck, inductor, and output capacitor should be as close to each other as possible to reduce the radiation of EMI due to the high-frequency current loop. If the output capacitors are placed in parallel to reduce the ESR of capacitor, equal sharing ripple c ...
... layer with wide copper areas. The MOSFETs of buck, inductor, and output capacitor should be as close to each other as possible to reduce the radiation of EMI due to the high-frequency current loop. If the output capacitors are placed in parallel to reduce the ESR of capacitor, equal sharing ripple c ...
MAX8540/MAX8541 Synchronizable, High-Frequency Current- and Voltage-Mode PWM Controllers for Isolated Supplies General Description
... and external synchronization from 200kHz to 1MHz. Active-high and active-low enable, undervoltage protection (UVP), and overvoltage protection (OVP) reduce external component count. Maximum duty cycle is adjustable, and the feed-forward function scales the maximum duty cycle with input voltage to li ...
... and external synchronization from 200kHz to 1MHz. Active-high and active-low enable, undervoltage protection (UVP), and overvoltage protection (OVP) reduce external component count. Maximum duty cycle is adjustable, and the feed-forward function scales the maximum duty cycle with input voltage to li ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.