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Keysight 1GC1-4268 DC - 12 GHz Packaged Divide-by
Keysight 1GC1-4268 DC - 12 GHz Packaged Divide-by

BD9859EFJ
BD9859EFJ

... assumed. When the special mode where absolute maximum rating is exceeded is assumed, please give consideration to the physical safety countermeasure for the fuse, etc. (2)About GND Electric Potential In every state, please make the electric potential of GND Pin into the minimum electrical potential. ...
Current monitoring relay SRN mecotron® 2 Functions
Current monitoring relay SRN mecotron® 2 Functions

... on the front face where the energizing mode of the output relays can be preselected. In the OC position, the output relay will energize when the monitored current exceeds the set response value. In the UC position, the output relay energizes when the current is below the set response value. Hysteres ...
SKY65116: 390 to 500 MHz Linear Power Amplifier
SKY65116: 390 to 500 MHz Linear Power Amplifier

Document
Document

... the logarithmic conversion has already been performed, and the “log ratio” in the above expressions becomes a simple difference. One needs to be careful in assigning variable names here, because “P” is often used to denote actual power as well as this same power expressed in decibels, while clearly ...
here - Phaedrus Audio
here - Phaedrus Audio

... board is accessible. ...
CA3140, CA3140A
CA3140, CA3140A

... operation in unity gain follower operation, and additionally, have access terminal for a supplementary external capacitor if additional frequency roll-off is desired. Terminals are also provided for use in applications requiring input offset voltage nulling. The use of PMOS field effect transistors ...
BU4069UB
BU4069UB

... Ensure that the direction and position are correct when mounting the IC on the PCB. Incorrect mounting may result in damaging the IC. Avoid nearby pins being shorted to each other especially to ground, power supply and output pin. Inter-pin shorts could be due to many reasons such as metal particles ...
DMOS 1A Low-Dropout Regulator (Rev. G)
DMOS 1A Low-Dropout Regulator (Rev. G)

... The REG104 is a family of low-noise, low-dropout linear regulators with low ground pin current. Its new DMOS topology provides significant improvement over previous designs, including low dropout voltage (only 230mV typ at full load), and better transient performance. In addition, no output capacito ...
PR570TRN
PR570TRN

Dispositivos Optoelectrónicos
Dispositivos Optoelectrónicos

... base-emitter junction equivalent resistance (Ic/Vt) ...
UNIT - WordPress.com
UNIT - WordPress.com

08 SFT2841 connected..
08 SFT2841 connected..

AD8304 160 dB Range (100 pA –10 mA) Logarithmic Converter
AD8304 160 dB Range (100 pA –10 mA) Logarithmic Converter

... lowered by shunting it with an external resistance; the addition of a capacitor at this pin provides a simple low-pass filter. The intermediate voltage VLOG is buffered in an output stage that can swing to within about 100 mV of ground (or VN) and the positive supply, VP, and provides a peak current ...
transformers - Crompton Instruments
transformers - Crompton Instruments

BD9106FVM-LB
BD9106FVM-LB

... 4. Determination of RITH, CITH that works as a phase compensator As the Current Mode Control is designed to limit a inductor current, a pole (phase lag) appears in the low frequency area due to a CR filter consisting of a output capacitor and a load resistance, while a zero (phase lead) appears in t ...
Features General Description
Features General Description

... line voltage. One of these conditions is that the output voltage of the boost converter must be set higher than the peak value of the line voltage. A commonly used value is 385VDC, to allow for a high line of 270VACrms. The other condition is that the current drawn from the line at any given instant ...
Surge arrestors John VA7JW outlines coaxial in
Surge arrestors John VA7JW outlines coaxial in

... wiring, such as coax, power, rotor cables, ground wires etc. Surge arrestors are intended to divert destructive lightning currents flowing in and on these wiring systems to earth so that damage to connected equipment, structures and injury to personnel is minimized. In order for the arrestor to prov ...
15A Advanced Power Conditioner
15A Advanced Power Conditioner

... harder to create more electrical current in order to make up for the difference, creating a “tug-of-war” in your power supply. This can cause your equipment to malfunction or sustain permanent damage. Furman’s True RMS Voltage Regulation is designed around an ultra-low noise toroidal autoformer. A m ...
The Design of a High Precision, Wide Common Mode Range Auto
The Design of a High Precision, Wide Common Mode Range Auto

Interconnect Coupling Noise in CMOS VLSI Circuits 48
Interconnect Coupling Noise in CMOS VLSI Circuits 48

PowerPoint
PowerPoint

Phase-Locked Loop Design Fundamentals
Phase-Locked Loop Design Fundamentals

Recommendation for NC Pins (Devices: 33912G5, 33911G5
Recommendation for NC Pins (Devices: 33912G5, 33911G5

SECTION 260553 - IDENTIFICATION FOR ELECTRICAL SYSTEMS
SECTION 260553 - IDENTIFICATION FOR ELECTRICAL SYSTEMS

< 1 ... 58 59 60 61 62 63 64 65 66 ... 326 >

Ground loop (electricity)

In an electrical system, a ground loop is an equipment and wiring configuration which results in excessive unwanted current in a conductor connecting two points that are supposed to be at the same electric potential, often ground, but are actually at different potentials.Ground loops are a major cause of noise, hum, and interference in audio, video, and computer systems. They do not in themselves create an electric shock hazard, the inappropriate connections merely create a not necessarily very good instance of Electrical_bonding, which is explicitly required by safety regulations in certain circumstances. In any case the voltage difference between the ground terminals of each item of equipment is small. A severe risk of electric shock occurs when equipment grounds are improperly removed in an attempt to cure the problems thought to be caused by ground loops.
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