• 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
EE121Lec13
EE121Lec13

... • Like a binary search in software -- n steps to search 2n possible results (n-bit result). • First step -- determine MSB of result: – Set result to 100…00. Is COMP 1 or 0? – COMP=1 ==> MSB = 1; else MSB = 0. ...
FAQ: Extended temperature mid
FAQ: Extended temperature mid

... forklifts, agricultural equipment and small form factor AC-DC adapters. What is IPC-9592? The IPC9592 standard establishes industry performance requirements for power conversion devices. The standard states that power MOSFETS must be derated by 25° C from the max rated junction temperature. That mea ...
BD00GA5WEFJ
BD00GA5WEFJ

... (11). Regarding input pin of the IC This monolithic IC contains P+ isolation and P substrate layers between adjacent elements in order to keep them isolated.P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. F ...
Saturation spectroscopy of Rubidium
Saturation spectroscopy of Rubidium

... frequency ν 0 , then it will interact with atoms whose z-component of velocity is Vz , where Vz is given by (20). After the beam has been reflected, and is travelling back through cell, it will interact with atoms whose z-component of velocity is –Vz , since the beam is now propagating in the opposi ...
MODEL ELC-12/20-S and ELC-12/20
MODEL ELC-12/20-S and ELC-12/20

Q1. The graph below shows how a sinusoidal alternating voltage
Q1. The graph below shows how a sinusoidal alternating voltage

... The voltage output and frequency of the signal are now changed so that the peak voltage is 80 V and the frequency is 200 Hz. State which two controls on the oscilloscope have to be altered so that four full cycles again appear on the screen but the peak to peak distance occupies the full screen. Det ...
EE1427 ENGINEERING SCIENCE LABORATORY TASKS
EE1427 ENGINEERING SCIENCE LABORATORY TASKS

... and immediately plot a control graph of log10f against 20log10Gv. Your graph should be similar to that of Figure 6.3. If you examine your control graph you will see that for some intervals there is a need to take additional measurements to fill the gaps between some sets of points, particularly when ...
MAX4951B Evaluation Kit Evaluates: General Description Features
MAX4951B Evaluation Kit Evaluates: General Description Features

... The MAX4951B evaluation kit (EV kit) provides a proven design to evaluate the MAX4951BE dual-channel redriver. The EV kit contains four sections: application circuit, characterization circuit, and two sets of calibration traces. The application circuit is designed to demonstrate the MAX4951BE IC’s u ...
Providing Infrastructure for Optical Communication Networks
Providing Infrastructure for Optical Communication Networks

... Gigabit/10 Gigabit Ethernet (IEEE Standard 802.3): • Ethernet was invented in 1973 at Xerox PARC (“ether” is the name of the medium through which E/M waves were thought to travel) • Provides a protocol for local-area network (LAN) copper or fiber ...
MAX3222/MAX3232/MAX3241* 3.0V to 5.5V, 300µA Supply Current
MAX3222/MAX3232/MAX3241* 3.0V to 5.5V, 300µA Supply Current

CBT-C, CB3T, and CB3Q Signal-Switch Families
CBT-C, CB3T, and CB3Q Signal-Switch Families

... p-channel pass transistor. Figure 5 shows the basic structure of an NMOS/PMOS parallel switch. In an n-channel MOSFET, the source-to-drain resistance is low when the drain voltage is less than VG – VT, where VG is the gate voltage. In a p-channel MOSFET, the source-to-drain resistance is low when th ...
The Effect of Thermal Boundary Conditions and Scaling
The Effect of Thermal Boundary Conditions and Scaling

... with an appropriate shape [3, 4] (see Figs. 1 - 4). The three degree-of-freedom planar, parallel micromanipulator in Fig. 3c can be positioned and oriented arbitrarily within a limited workspace by changing the voltage potentials at its three electrodes. Fig. 4 is an example where we used selective ...
MAX3316E–MAX3319E ±15kV ESD-Protected, 2.5V, 1µA, 460kbps, RS-232 Compatible Transceivers ________________General Description
MAX3316E–MAX3319E ±15kV ESD-Protected, 2.5V, 1µA, 460kbps, RS-232 Compatible Transceivers ________________General Description

... the transmitters of the connected peripherals are inactive for more than 30 seconds. They turn on again when they sense a valid transition at any transmitter or receiver input. AutoShutdown Plus saves power without changes to the existing BIOS or operating system. The MAX3317E also features a 1µA sh ...
MAX8731A SMBus Level 2 Battery Charger with Remote Sense General Description
MAX8731A SMBus Level 2 Battery Charger with Remote Sense General Description

... charge current, and adapter current limit. The MAX8731A charges one to four Li+ series cells and delivers up to 8A charge current. The MAX8731A drives n-channel MOSFETs for improved efficiency and reduced cost. Low-offset current-sense amplifiers provide high accuracy with 10mΩ sense resistors. The ...
Electrical Standards - Pylon Electronics Inc.
Electrical Standards - Pylon Electronics Inc.

... Uncertainties In the 0.01 to 0.001 ppm Range Current Research on Stacked Josephine Junction Arrays to Get Higher Voltages Precision Voltage Dividers Used to Transfer To Range of Nanovolts to Kilovolts ...
Performing Cyclic Voltammetry Measurements Using
Performing Cyclic Voltammetry Measurements Using

practical File
practical File

AN3119
AN3119

Static Neutralizing Systems - Simco-Ion
Static Neutralizing Systems - Simco-Ion

MODEL3005A/3007A Instruction Manual
MODEL3005A/3007A Instruction Manual

...   The restrictions on the maximum voltage level for which the this product can be used, depend on the measurement categories specified by the safety standards.   Do not apply any input level higher than maximum allowable input.   AC 300V CAT III CAT III ...
CAPACITORS: are any physical objects that can store charge. I
CAPACITORS: are any physical objects that can store charge. I

An Improvement of Transient Current Response of Load
An Improvement of Transient Current Response of Load

... The over current protection of the compensator could be results suggest that 92% of interruption at industrial easily triggered and lead to compensation failure. Various facilities is voltage sag related. An inrush mitigation transformer inrush reduction techniques have been technique is proposed an ...
template - School District of Clayton
template - School District of Clayton

II. differntial evolution for shepwm
II. differntial evolution for shepwm

... elimination pulse width modulation (SHEPWM) switching strategy has been applied to multilevel inverters to remove low order harmonics. Eliminating harmonics is performed. Thus, harmful harmonics such as the 5th harmonic still remains in the output waveform. A reduction in the eliminated harmonics re ...
Application Report www.BDTIC.com/TI Understanding Boost Power
Application Report www.BDTIC.com/TI Understanding Boost Power

... It starts at zero, reaches a peak value, and returns to zero during each switching cycle. The two modes are discussed in greater detail later, and design guidelines are given for the inductor value to maintain a chosen mode of operation as a function of rated load. It is desirable for a power stage ...
< 1 ... 1031 1032 1033 1034 1035 1036 1037 1038 1039 ... 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