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Types of Circuits
Types of Circuits

... Your house is wired in parallel, so that each light and appliance can be turned on and off independently. ...
A Low-Power CMOS Output Buffer A low
A Low-Power CMOS Output Buffer A low

... split-path (LBFS) CMOS buffer is proposed.By using the feedback-controlled split-path method, the short-circuit current of the output inverter stage is eliminated. The dynamic power dissipation of the LBFS CMOS buffer can be reduced by limited the gate voltage swing of the output inverter. Moreover, ...
Lec 12
Lec 12

... ADC and compare it to a set-point digitally, but it’s not necessary to know the temperature, only that it is too warm. A simpler approach is use a comparator, a device that compares two analog signals and generates a digital result. The figure below shows a simple comparator circuit with an adjustab ...
Thyristors BT152 - New Jersey Semiconductor
Thyristors BT152 - New Jersey Semiconductor

... SPRINGFIELD, NEW JERSEY 07081 U.S.A. Thyristors ...
EUP3010/A  1.5MHz,1A Synchronous Step-Down Converter with Soft Start
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... efficiency. The 2.5V to 5.5V input voltage range makes the EUP3010/A ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery or 3-cell NiMH/ NiCd batteries. The output voltage can be regulated as low as 0.6V. The EUP3010/A supports up to 1A load current and can a ...
Chapter 1 file - e
Chapter 1 file - e

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12. Modelling of diodes and bipolar transistors

... test a circuit. Beside the workspace is a parts bin. At the top of the display you can find menus, test instrument icons and the power switch for activating the circuit. To build and test a circuit: 1. Drag components from the parts bin. 2. Place them on the workspace. 3. Wire the components togethe ...
Slide 1
Slide 1

... Electrons will not flow through the base collector until there is current through the base emitter combination. This makes a small current control a large current which is referred to as amplification. An increase of current through the base emitter will result in a larger current through the base c ...
Bias Resistor Transistor LDTA113ZET1G PNP Silicon Surface Mount Transistor
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... Despite the large number of industrial buses now available most industrial measurement technology applications require that the measurement signal be converted into a suitable standard analog signal for further processing (signal transmission). The reasons for this lie in the simple handling of sign ...
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DN426 - 6-Channel SAR ADCs for Industrial

... The 14-bit LTC2351-14 is a 1.5Msps, low power SAR ADC with six simultaneously sampled differential input channels. It operates from a single 3V supply and features six independent sample-and-hold amplifiers and a single ADC. The single ADC with multiple S/HAs enables excellent range match (1mV) betwe ...
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... Series Circuit: There is a single path for current to flow. Current I is constant. Increasing the number of resistances increases the overall resistance of the circuit and decreases the current. R = R1 + R2 + R3 +……… V = V1 + V2 + V3 +……… Parallel Circuit: There are several pathways for current to f ...
Kirchhoff`s laws and drift velocity File
Kirchhoff`s laws and drift velocity File

... Batteries and power supplies supply electrical energy to a circuit. Devices within the circuit transduce this energy: bulbs produce heat and light, resistors produce heat. ...
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... 10 hPa contains a heated cathode C, a control grid S, a grid G and a target electrode A arranged in that sequence (see Fig. 1). Electrons are emitted from the cathode and are accelerated by a voltage U towards the grid. Having passed through the grid they reach the target and thus contribute to a ta ...
DM74AS30 8 Input NAND Gate - hep.physics.lsa.umich.edu
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... FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support 1. Life support devices o ...
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ASCI mode of operation for a single
ASCI mode of operation for a single

... , ASCI mode of operation for a single-phase Current Source Inverter (CSI) was presented. Two commutating capacitors, along with four diodes, are used in the above circuit for commutation from one pair of thyristors to the second pair. Earlier, also in VSI, if the load is capacitive, it was shown tha ...
Datasheet CFS1
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... Arrow Aviation’s new CAPACITIVE FUEL SENSOR has been designed specifically for light weight aircrafts, replacing unreliable mechanical float mechanisms. The unique design has NO MOVING PARTS and has a weight of only 63 g. The sensor operates from a wide power input range of 11 VDC to 35 VDC and prov ...
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lecture1:ac analysis
lecture1:ac analysis

... is small => develop a linear r/ship between ac vBE and ac iB.  This r/ship corresponds to the slope of curve at Q-point.  Slope at Q-point is inversely proportional to a small-signal ...
Project: sun tracker
Project: sun tracker

... • Trigger: when < 1/3 Vcc, the output is high (Vcc) • Threshold input: when > 2/3 Vcc and the trigger is > 1/3 Vcc, the output is low (0V). If the trigger is < 1/3 Vcc, it overrides the threshold input and holds the output high. • Reset input: when less than about 0.7V, all other inputs are overridd ...
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... You could substitute other load resistance with different values, but please make sure there is enough power and cooling. ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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