• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
MAX4952B Evaluation Kit Evaluates: General Description Features
MAX4952B Evaluation Kit Evaluates: General Description Features

... IC. This circuit provides differential SMA inputs and outputs with 50I controlled-impedance traces. Channel B is not utilized in this section of the EV kit, but provides the same performance as channel A. Input Supply (VCC) The characterization circuit is powered by an external +3.3V power supply co ...
AA21156163
AA21156163

Technical Paper Revision 5 - Edge
Technical Paper Revision 5 - Edge

Electrical safety of LHC quench heater circuits in case of
Electrical safety of LHC quench heater circuits in case of

...  As expected fuse blows and protects the equipment  Maximum observed voltage: U_max = 22 V, t < 0.1 ms ...
11.3 Gbps Active Back-Termination, Differential Laser Diode Driver ADN2526
11.3 Gbps Active Back-Termination, Differential Laser Diode Driver ADN2526

... As shown in Figure 1, the ADN2526 consists of an input stage and two voltage-controlled current sources for bias and modulation. The bias current, which is available at the IBIAS pin, is controlled by the voltage applied at the BSET pin and can be monitored at the IBMON pin. The differential modulat ...
Power Supply Testing
Power Supply Testing

... • Two low voltages 2.5V, 1.75V (remotely sensed voltage control, up to 6V at the supply) • Two high voltages. ...
EX-504 - ITM GOI
EX-504 - ITM GOI

... current is constant. This assumption is valid if the value of inductance on the load side (of DC reactor) is very high. This is possible only for converters used as regulated DC power supplies, where high value inductance (series filter choke) & capacitor (parallel) are used to reduce the ripple in ...
All Purpose Analog Switch Design Hints 144 KB
All Purpose Analog Switch Design Hints 144 KB

Neural Computation Practical 2: The Hodgkin
Neural Computation Practical 2: The Hodgkin

Vacuum Interrupters and X
Vacuum Interrupters and X

... operation of 15.5 kilovolt-rated vacuum interrupter devices when applied within their assigned ratings and when the voltage applied across the open contacts of the interrupter is 15.5 kilovolts or less. The manufacturers also concluded that at the permissible user powerfrequency withstand test volta ...
CIRCUITS WORKSHEET
CIRCUITS WORKSHEET

Phase Sequence and Motor Rotation Tester Model 480403
Phase Sequence and Motor Rotation Tester Model 480403

Microelectromechanical Devices
Microelectromechanical Devices

LM285-2.5, LM385-2.5, LM385B-2.5
LM285-2.5, LM385-2.5, LM385B-2.5

Weigh Scale_Design
Weigh Scale_Design

... will get gained along with the signal if the PGA is used. ENOB can be increased if the gain is not used, however, the LSB size will also increase. For example, if no gain is used the LSB size is 298nV for a 24-bit converter, this allows for four codes of noise to reach the 1uV level. For a PGA of 12 ...
Rules and regs for RGS - Grand Bahama Power Company
Rules and regs for RGS - Grand Bahama Power Company

Phasors on rectangular
Phasors on rectangular

... problems. The extension of Kirchoffs voltage, ohms law and current laws to AC Circuits and Phasors forms the foundation of AC Circuit theory. AC Circuit An alternating current is explained using phasor and time animations, phase relations, impedance, RMS quantities and resonance. The AC electricity ...
docx - HEP Educational Outreach
docx - HEP Educational Outreach

... ourselves with the conversion of analog data to digital data. This is the more common direction. What is analog data? Analog data is often called “real-world data”. Mathematically, analog data uses real numbers, and is continuous. This applies to things like time, streaming light, tides, and anythin ...
Audio Amplifier Circuit - Electrical and Computer Engineering
Audio Amplifier Circuit - Electrical and Computer Engineering

... response in the specified operating range. Small inexpensive speakers, such as the ones used in this lab, have poor low-frequency response and limited power-handling capacity. Speakers are commonly specified by their frequency response, impedance level, and power-handling capacity. Typical speaker i ...
Issues Paper 18 - April 2017 - Australian Energy Regulator
Issues Paper 18 - April 2017 - Australian Energy Regulator

... whole of business benchmarking of transmission networks is relatively new (although transmission networks have benchmarked their own costs at a more specific level for some time). Economic Insights (2014b, p.2) noted: ‘While economic benchmarking of distribution network service providers (DNSPs) is ...
ADM1070 数据手册DataSheet 下载
ADM1070 数据手册DataSheet 下载

... –48 V backplane. The part achieves this by providing robust current limiting, protection against transient and nontransient short circuits and overvoltage and undervoltage conditions. The ADM1070 typically operates from a negative voltage of up to –80 V and can tolerate transient voltages of up to – ...
T - staff.city.ac.uk
T - staff.city.ac.uk

... The plot, or graph, of a current (or voltage) versus time is called a waveform The magnitude is the size of current or voltage (y-axis) Waveforms where the current changes magnitude, but not direction (all the values remain positive or negative) are referred to as pulsating DC Such waveforms can als ...
Si3N4/AlGaN/GaN-Metal-Insulator-Semiconductor Heterostructure
Si3N4/AlGaN/GaN-Metal-Insulator-Semiconductor Heterostructure

... At present there is considerable interest in high power microwave devices based on GaN–AlGaN heterojunctions. Impressive powers in the range of 5–10 W/mm have already been demonstrated at operation frequencies ranging from 2 to 10 GHz.1 However, two key problems still remain. First, the gate leakage ...
DC/DC Converter Output Capacitor Benchmark
DC/DC Converter Output Capacitor Benchmark

COEN6511 LECTURE 3
COEN6511 LECTURE 3

< 1 ... 1225 1226 1227 1228 1229 1230 1231 1232 1233 ... 2982 >

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.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report