• 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
14-Bit, 500 MSPS LVDS, Dual Analog-to
14-Bit, 500 MSPS LVDS, Dual Analog-to

... optimized for wide input bandwidth, a high sampling rate, excellent linearity, and low power in a small package. The dual ADC cores feature a multistage, differential pipelined architecture with integrated output error correction logic. Each ADC features wide bandwidth buffered inputs, supporting a ...
Lecture 18
Lecture 18

Automotive Ignition Systems
Automotive Ignition Systems

... Heat Rages of Plugs The difference between a "hot" and a "cold" spark plug is in the shape of the ...
Catalog
Catalog

... protection which can be programmed with up to four operationsto-lockout. Each time-current curve (TCC) can be individually programmed from up to fifty standard curves which can be further customized. Time-current curves are available for fast and delayed operations. The time-current curves are also ...
bq76200 High Voltage Battery Pack Front-End
bq76200 High Voltage Battery Pack Front-End

Internal Heating of an IGBT Module in a System  Michel Mabano
Internal Heating of an IGBT Module in a System Michel Mabano

... by power dissipated across the semiconductor device. The temperature of a semiconductor is reduced to minimum by improving the heat transfer rate between the semiconductor base and the surroundings. As shared on the previous page, the heat is transferred from the case of a semiconductor to the heats ...
(a) Mercury
(a) Mercury

FA32950956
FA32950956

... applications of high performance DC motor drives in area such as rolling mills, chemical process, electric trains, robotic manipulators and the home electric appliances.They require speed controllers to perform tasks. Hence, a fuzzy based DC motor speed control system was designed using PIC microcon ...
optical
optical

optical - Warmly Welcome To Bundle of My Wisdom Nifrash
optical - Warmly Welcome To Bundle of My Wisdom Nifrash

... Pulse Width and Pulse Position Modulation • Figure 11-12 shows a PWM modulator. This circuit is simply a high-gain comparator that is switched on and off by the sawtooth waveform derived from a very stable-frequency oscillator. • Notice that the output will go to +Vcc the instant the analog signal ...
High-Performance Clock Integration Key to 40/100G
High-Performance Clock Integration Key to 40/100G

... expansion at the lowest possible total cost of ownership (TCO) while maintaining network reliability and quality of service. This network migration is being enabled by several new and exciting technologies such as coherent optics, which supports 40/100G transmission over existing or new fiber while ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676

... grid stability, reliability and efficiency. UC characteristics and then goes on to provide a detailed comparison of various proposed control strategies to deduct the harmonics. The demand for three-phase pulse width modulation (PWM) inverters in applications such as power control or grid connecting ...
VT-DTMAA5-433
VT-DTMAA5-433

... V-chip Microsystems,Inc. (short of V-chip)reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information bef ...
(1) - Gateforum
(1) - Gateforum

Go with the Flow
Go with the Flow

... An energy source turns the armature of a generator in a magnetic field at a fixed number of revolutions per second. In the United States, electric utilities use a 60-Hz frequency. The current goes from one direction to the other and back to the first, 60 times a second. Figure 25–6a shows how an alt ...
MIL-STD-1553 Bus Connections for Test Configurations
MIL-STD-1553 Bus Connections for Test Configurations

EI1204-Sensors and Measuring - Dhanalakshmi Srinivasan Group
EI1204-Sensors and Measuring - Dhanalakshmi Srinivasan Group

... 3. Explain with suitable diagram the measurement of gas flow using Hot wire Anemometer. 4. Describe the working and construction of resistance thermometer. 5. A capacitive transducer circuit used for measurement of linear displacement. T he transducer of parallel plate air capacitor wherein the capa ...
The Fluorescent Lamp Circuit - Circuits and Systems I: Fundamental
The Fluorescent Lamp Circuit - Circuits and Systems I: Fundamental

... of the circuits which are the most important in practice. This introduction allows one to understand the lamp circuits, teach them in a basic or advanced course, and be able to think about possible improvements in these circuits and in their operation. The modeling regards the lamp as a macroscopic ...
T060123-06 - LIGO dcc - LIGO Scientific Collaboration
T060123-06 - LIGO dcc - LIGO Scientific Collaboration

Different leakage Current
Different leakage Current

... The Alternative Method is in effect similar to testing the leakage current to IEC 60601 whilst measuring with the Open Neutral single fault condition in both polarities at once. Other comparison can be made with the Insulation test method (except, we do not measure resistance at a DC voltage but lea ...
Cutler-Hammer
Cutler-Hammer

the original construction manual in Word format.
the original construction manual in Word format.

... all solder joints are good. Carefully check for solder bridges that can easily create a short circuit between traces. j. When you are positive that all is well connect the track power header to a 9 volt battery or similar low current power source. The small red LED should illuminate. If it does not ...
IMS2 User Manual
IMS2 User Manual

... Caution Statements cannot cover every potential cause of equipment damage but can highlight common causes of damage. It is the installer's responsibility to read and understand all instructions in this manual prior to installing, operating or maintaining the starter, to follow good electrical practi ...
Building the High Voltage Power Supply
Building the High Voltage Power Supply

Fast Bus Transfer Systems for Critical Process Continuity
Fast Bus Transfer Systems for Critical Process Continuity

... Then, the motor bus transfer can be sequenced in the following two ways. A. Parallel Transfer Momentary paralleling is sequenced by first closing the alternate source breaker followed by the opening of the normal source breaker. In this case, both the sources are connected to the motor bus for some ...
< 1 ... 332 333 334 335 336 337 338 339 340 ... 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