INA12x-HT Precision, Low-Power Instrumentation Amplifiers (Rev. F)
... excellent accuracy. The versatile three-operationalamplifier design and small size make them ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain. A single external resistor sets any gain from 1 to 10000. The INA128-HT provides an industr ...
... excellent accuracy. The versatile three-operationalamplifier design and small size make them ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain. A single external resistor sets any gain from 1 to 10000. The INA128-HT provides an industr ...
Photoelectrics Amplifier Type S142A..
... are mounted close to each other - place the sensors so cross-talk is avoided. 2) To protect the receiver and the transmitter against damage, proper fittings must be used in the installation. 3) The amplifier must be mounted in an appropriate enclosure to protect it against mechanical as well as el ...
... are mounted close to each other - place the sensors so cross-talk is avoided. 2) To protect the receiver and the transmitter against damage, proper fittings must be used in the installation. 3) The amplifier must be mounted in an appropriate enclosure to protect it against mechanical as well as el ...
Protection of the People and Equipments in the Electric
... setup ,maintained, and used such as to prevent injury. ...
... setup ,maintained, and used such as to prevent injury. ...
VIPer100 THE MOST ADVANCED MONLITHIC SOLUTION FOR
... Norm with less than 1W total power consumption for the system when working in stand-by mode. The output voltage remains regulated around the normal level, with a low frequency ripple corresponding to the burst mode. The amplitude of this ripple is very low (< 10mV RMS), because of the output capacit ...
... Norm with less than 1W total power consumption for the system when working in stand-by mode. The output voltage remains regulated around the normal level, with a low frequency ripple corresponding to the burst mode. The amplitude of this ripple is very low (< 10mV RMS), because of the output capacit ...
Research of a New Line Protection Measurement and Controlling
... of new substation because they haven’t the fault and event memorizing function and communication function. So they will be certainly replaced by produces based on microcomputer. But the microcomputer based products also can’t meet the demand of new substation because their CPUs are usually slow, the ...
... of new substation because they haven’t the fault and event memorizing function and communication function. So they will be certainly replaced by produces based on microcomputer. But the microcomputer based products also can’t meet the demand of new substation because their CPUs are usually slow, the ...
Full-text
... special shoot-through switching state, which is the simultaneous conduction (cross conduction) of both switches of the same phase leg of the inverter. This switching state is forbidden for traditional voltage source inverters because it causes a short circuit of the DC-link capacitors. Thus, the qZS ...
... special shoot-through switching state, which is the simultaneous conduction (cross conduction) of both switches of the same phase leg of the inverter. This switching state is forbidden for traditional voltage source inverters because it causes a short circuit of the DC-link capacitors. Thus, the qZS ...
DOC
... solenoids, and similar components. In almost all cases, these devices employ electromagnetic principles and are thus inductive in nature. This presents an electrical load that result in a power factor lagging. Whenever the power factor of a load is not 1.0 (leading or lagging), it results in a discr ...
... solenoids, and similar components. In almost all cases, these devices employ electromagnetic principles and are thus inductive in nature. This presents an electrical load that result in a power factor lagging. Whenever the power factor of a load is not 1.0 (leading or lagging), it results in a discr ...
lab 2
... shown so that the motor is connected as a separately excited dc motor found in lab. You may use more measuring devices than the ones in figure. Please indicate clearly the following: Field winding connection o Field voltage measurement o Field current measurement Armature winding connection o Ar ...
... shown so that the motor is connected as a separately excited dc motor found in lab. You may use more measuring devices than the ones in figure. Please indicate clearly the following: Field winding connection o Field voltage measurement o Field current measurement Armature winding connection o Ar ...
Hysteresis and charge trapping in graphene quantum dots Hemen
... transport properties is essential. In this study we report hysteresisin current in GQDs in response to an applied voltage. Charging and discharging current transients are obtained in response to step voltages, which ...
... transport properties is essential. In this study we report hysteresisin current in GQDs in response to an applied voltage. Charging and discharging current transients are obtained in response to step voltages, which ...
MC100LVEL14 - 3.3 V ECL 1:5 Clock Distribution Chip
... coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purp ...
... coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purp ...
Shure SM81 | PDF
... (proximity effect) takes place. Figure 4 illustrates this effect with the switch in each of the three positions. Note that the low-frequency response filter may be used to compensate for proximity effect or reduce low-frequency noise from stage traffic and other sources. ...
... (proximity effect) takes place. Figure 4 illustrates this effect with the switch in each of the three positions. Note that the low-frequency response filter may be used to compensate for proximity effect or reduce low-frequency noise from stage traffic and other sources. ...
Avoiding arcing in switches
... solenoids, and similar components. In almost all cases, these devices employ electromagnetic principles and are thus inductive in nature. This presents an electrical load that result in a power factor lagging. Whenever the power factor of a load is not 1.0 (leading or lagging), it results in a discr ...
... solenoids, and similar components. In almost all cases, these devices employ electromagnetic principles and are thus inductive in nature. This presents an electrical load that result in a power factor lagging. Whenever the power factor of a load is not 1.0 (leading or lagging), it results in a discr ...
Introducing Power Supplies And Plasma Systems
... unknowingly confuse people. For example, if you say that you have a 50 Ω load, both you and your audience need to be aware that you are implying that the real part of the impedance is 50 Ω and that the imaginary part is 0 Ω. Or, if you say that an inductor (which is a reactive device) has an impedan ...
... unknowingly confuse people. For example, if you say that you have a 50 Ω load, both you and your audience need to be aware that you are implying that the real part of the impedance is 50 Ω and that the imaginary part is 0 Ω. Or, if you say that an inductor (which is a reactive device) has an impedan ...
an025-voltage regulators
... power to the load. The flag output can be used to indicate low input voltage and over current conditions. For example, when the flag pin is monitored and the output voltage is within a few percent of the desired value, the flag output will stay high indicating a “good” condition. If the output drops ...
... power to the load. The flag output can be used to indicate low input voltage and over current conditions. For example, when the flag pin is monitored and the output voltage is within a few percent of the desired value, the flag output will stay high indicating a “good” condition. If the output drops ...
Physics for Scientists & Review ( )
... ! A transformer that takes voltages from lower to higher is called a stepup transformer and a transformer that takes voltages from higher to lower is called a step-down transformer ! A transformer consists of two sets of coils wrapped around an iron ...
... ! A transformer that takes voltages from lower to higher is called a stepup transformer and a transformer that takes voltages from higher to lower is called a step-down transformer ! A transformer consists of two sets of coils wrapped around an iron ...
Wireless Optical PPM Telemetry and the Influence of Lighting Flicker
... sensitivity compared with (1) is about 0.4 dB (optical power level), mainly due to slot clock jitter. The maximum bit rate follows from the channel bandwidth. In our indoor telemetry application, this bandwidth is in the order of 10 MHz due to multipath dispersion. This allows maximum data rates of ...
... sensitivity compared with (1) is about 0.4 dB (optical power level), mainly due to slot clock jitter. The maximum bit rate follows from the channel bandwidth. In our indoor telemetry application, this bandwidth is in the order of 10 MHz due to multipath dispersion. This allows maximum data rates of ...
BeoGram 4002 repair
... and I have learnt a lot from them! Anyway, this LED upgrade works beautifully, and does so without adversely affecting the required voltages on the Flip-Flop circuit (called a "Vienna-Bridge" in the Service Manual). I had feared that the voltage difference (17VDC instead of 22VDC at the switches) wo ...
... and I have learnt a lot from them! Anyway, this LED upgrade works beautifully, and does so without adversely affecting the required voltages on the Flip-Flop circuit (called a "Vienna-Bridge" in the Service Manual). I had feared that the voltage difference (17VDC instead of 22VDC at the switches) wo ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.