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LTC1562-2 - Linear Technology
LTC1562-2 - Linear Technology

Network functions
Network functions

Frequently Asked Questions
Frequently Asked Questions

... 1. Even if the voltage on a WKx input exceed VS+0.3V, the current remains within the limits specified in (P_12.3.5). i.e. no additional current flowing into the pin as long as the absolute max rating of 40V are observed (P_4.1.6). 2. In general, voltages of >40V are not allowed because of the break ...
DAC8412 数据手册DataSheet 下载
DAC8412 数据手册DataSheet 下载

... references from +2.5 V to ±10 V. Power dissipation is less than 330 mW with ±15 V supplies and only 60 mW with a +5 V supply. ...
Physics 212 Lecture 11
Physics 212 Lecture 11

... In this circuit, assume V, C, and Ri are known. C initially uncharged and then switch S is closed. ...
MAX1661/MAX1662/MAX1663 ________________General Description ____________________________Features
MAX1661/MAX1662/MAX1663 ________________General Description ____________________________Features

... power MOSFETs in power-plane switching applications. These small, low-cost devices can be used on a system motherboard to control point-of-load switching from a 2wire SMBus™ serial interface. Each device has three highvoltage open-drain outputs that double as TTL-level logic inputs, giving them bidi ...
Mechanic Industrial Electronics  Designed in 2013
Mechanic Industrial Electronics Designed in 2013

... turn on a Relay via Transistor (use Relays of different coil voltages and Transistors of different β ) Construct a Transistorized amplifier and amplify a small signal. Vary the gain by changing the circuit components Calculate input impedance and output impedance of the ...
Electrical Circuits
Electrical Circuits

... Apprentices be given two resistors, 100R and 150R 1. Use the resistor colour code to check each resistor and note their values. 2. Use a multimeter to measure the value of each resistor and check against coded value and tolerance. 3. Refer to Figure 3 and calculate the total circuit resistance. 4. C ...
AD8099
AD8099

... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
No Slide Title
No Slide Title

LM120QML Series 3-Terminal Negative
LM120QML Series 3-Terminal Negative

... lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used betw ...
ADM1176 数据手册DataSheet 下载
ADM1176 数据手册DataSheet 下载

... Timer Pin. An external capacitor, CTIMER, sets a 270 ms/μF initial timing cycle delay and a 21.7 ms/μF fault delay. The GATE pin turns off when the TIMER pin is pulled beyond the upper threshold. An overvoltage detection with an external Zener can be used to force this pin high. I2C Clock Pin. Open- ...
View/Open - Naval Postgraduate School
View/Open - Naval Postgraduate School

Example 2382 Questions - DJT Electrical Training
Example 2382 Questions - DJT Electrical Training

... Protected by an RCD with an operating current not exceeding 30mA ...
LF198JAN Monolithic Sample-and-Hold Circuits Monolithic General Description
LF198JAN Monolithic Sample-and-Hold Circuits Monolithic General Description

... confusion among sample-and-hold users than any other parameter. The primary reason for this is that many users make the assumption that the sample and hold amplifier is truly locked on to the input signal while in the sample mode. In actuality, there are finite phase delays through the circuit creat ...
TLC27L4, TLC27L4A, TLC27L4B, TLC27L4Y, TLC27L9  LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
TLC27L4, TLC27L4A, TLC27L4B, TLC27L4Y, TLC27L9 LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS

... TLC27L4 and TLC27L9. The devices also exhibit low voltage single-supply operation and ultra-low power consumption, making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the negative rail. A wide range of packaging options is ...
Chapter 4 Specifying Simulation Output
Chapter 4 Specifying Simulation Output

QS10.241, QS10.241-A1/ -C1/ -D1
QS10.241, QS10.241-A1/ -C1/ -D1

... BonusPower®, short term power capability (up to typ. 4s) The power supply is designed to support loads with a higher short-term power requirement without damage or shutdown. The shortterm duration is hardware controlled by an output power manager. This BonusPower® is repeatedly available. Detailed i ...
w 0
w 0

... We therefore need a nonlinear circuit for gain control to force Aβ to remain equal at the desired value of output amplitude.  The function of gain-control mechanism is as follows:  To ensure that oscillation will start, Aβ is designed greater than unity.  As the oscillation grow in amplitude and ...
165-440-900
165-440-900

... protection are provided. The inherent neutral unbalance quantity is committed to relay memory at commissioning time to compensate for capacitor tolerances. For single wye configurations, input bus voltages permit the relay to compensate for system voltage unbalances. For double wye applications wher ...
K. Long, A.Z. Kattamis, I.-C. Cheng, H. Gleskova, S. Wagner, J.C. Sturm, M. Stevenson, G. Yu, and M. O’Regan, “Active Matrix Amorphous-Silicon TFT Arrays at 180 oC on Clear Plastic and Glass Substrates for Organic Light-Emitting Displays,” IEEE Trans. Elec. Dev. TED-53, pp. 1789-1796, (2006).
K. Long, A.Z. Kattamis, I.-C. Cheng, H. Gleskova, S. Wagner, J.C. Sturm, M. Stevenson, G. Yu, and M. O’Regan, “Active Matrix Amorphous-Silicon TFT Arrays at 180 oC on Clear Plastic and Glass Substrates for Organic Light-Emitting Displays,” IEEE Trans. Elec. Dev. TED-53, pp. 1789-1796, (2006).

Ford Motor Company - Automotive Systems Training
Ford Motor Company - Automotive Systems Training

... electrical/electronic components and systems to operate properly. Electricity plays a major role in the proper functioning of the engine, transmission, even brakes and suspension systems in many cases. A fundamental knowledge of how electricity works is important for any person associated with the ...
Example Temperature Measurement Applications Using the
Example Temperature Measurement Applications Using the

... Figure 2. Three-Wire RTD Application Example For optimum performance in three-wire RTD applications, the two ADS1247/8 current sources have been extremely closely matched. In the possible 3-wire example given in Figure 2, two selectable current sources are used to provide symmetry and compensate for ...
Ch. 6 Combination Circuits
Ch. 6 Combination Circuits

SP385E
SP385E

... compared to older less–efficient designs. The charge pump still requires four external capacitors, but uses a four–phase voltage shifting technique to attain symmetrical 10V power supplies. There is a free–running oscillator that controls the four phases of the voltage shifting. A description of eac ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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