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Operator`s Manual
Operator`s Manual

Step Response
Step Response

... solution to move a certain portion of its way between its initial value and its final value. The solution moves exponentially towards its final value. For example, after five time constants (5t) the current has moved to within 1% of its final value. This defines what we mean by “a long time”. A circ ...
AP Physics C Electric Current and Circuits Free Response Problems
AP Physics C Electric Current and Circuits Free Response Problems

Kosky, Wise, Balmer, Keat: Exploring Engineering, Second Edition
Kosky, Wise, Balmer, Keat: Exploring Engineering, Second Edition

... gives 12 = I × (1.0 × 102 + ½ × 1.0 × 103) ∴ I = 12/(1.0 × 102 + ½ × 1.0 × 103) [V][A/V] = 0.020 A (Incidentally if you also needed V it is 10. volts. This is worth checking since it is clear that most of the voltage drop is lost across the parallel circuit with its high resistance. Only 2.0 V is dr ...
Analog Devices Welcomes Hittite Microwave Corporation
Analog Devices Welcomes Hittite Microwave Corporation

SN74GTLPH16916 数据资料 dataSheet 下载
SN74GTLPH16916 数据资料 dataSheet 下载

MAX14824 IO-Link Master Transceiver General Description Features
MAX14824 IO-Link Master Transceiver General Description Features

... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
RL Circuits
RL Circuits

Step Response
Step Response

... solution to move a certain portion of its way between its initial value and its final value. The solution moves exponentially towards its final value. For example, after five time constants (5t) the current has moved to within 1% of its final value. This defines what we mean by “a long time”. A circ ...
Pulse and Digital Circuits Lab MANUAL ONLY FOR REFERENCE
Pulse and Digital Circuits Lab MANUAL ONLY FOR REFERENCE

... 3. Function Generator(1Hz-1MHz) 4. Power supply(0-30V) 5. Connecting wires. THEORY: The non-linear semiconductor diode in combination with resistor can function as clipper circuit. Energy storage circuit components are not required in the basic process of clipping. These circuits will select part of ...
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SE5012T 数据资料DataSheet下载

Managing Inrush Current
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MMA7260QT - NXP Semiconductors

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MAX6791–MAX6796 High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions General Description

... Linear Regulators with Supervisory Functions The MAX6791–MAX6796 ultra-low-quiescent-current, single-/dual-output linear regulators are ideal for automotive applications. The devices offer a wide 5V to 72V operating input range, allowing them to withstand automotive load-dump conditions while consum ...
LTC6993-1/LTC6993-2/LTC6993-3/LTC6993-4
LTC6993-1/LTC6993-2/LTC6993-3/LTC6993-4

... Note 6: The TRIG pin has hysteresis to accommodate slow rising or falling signals. The threshold voltages are proportional to V+. Typical values can be estimated at any supply voltage using: VTRIG(RISING) ≈ 0.55 • V+ + 185mV and VTRIG(FALLING) ≈ 0.48 • V+ – 155mV Note 7: To conform to the Logic IC ...
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Influence of the source impedance on the breakdown behaviour of

AN-912: Driving a Center-Tapped Transformer with a Balanced Current-Output DAC
AN-912: Driving a Center-Tapped Transformer with a Balanced Current-Output DAC

UNIT-3 (1) - WordPress.com
UNIT-3 (1) - WordPress.com

... more commonly known as Latches and Flip-flops for use in sequential type circuits. The discrete Bistable Multivibrator is a two state non-regenerative device constructed from two cross-coupled transistors operating as “ON-OFF” Transistor Switches. In each of the two states, one of the transistors is ...
MAX17000 Complete DDR2 and DDR3 Memory Power-Management Solution General Description
MAX17000 Complete DDR2 and DDR3 Memory Power-Management Solution General Description

... switching frequency. The Quick-PWM architecture circumvents the poor load-transient timing problems of fixed-frequency current-mode PWMs while also avoiding the problems caused by widely varying switching frequencies in conventional constant-on-time and constant-off-time PWM schemes. The controller ...
Resistors in Series and Parallel
Resistors in Series and Parallel

... One implication of this last example is that resistance in wires reduces the current and power delivered to a resistor. If wire resistance is relatively large, as in a worn (or a very long) extension cord, then this loss can be signicant. If a large current is drawn, the IR drop in the wires can al ...
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... Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is three years and begins on the date of shipment. Parts, product repairs and services are warranted for 90 days. This warranty extends only to the original buyer or ...
+5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers General Description Features
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... The MAX13082E/MAX13088E are intended for halfduplex communications, and the MAX13080E/ MAX13081E/MAX13083E/MAX13084E/MAX13086E/ MAX13087E are intended for full-duplex communications. The MAX13089E is selectable for half-duplex or full-duplex operation. It also features independently programmable rec ...
AD9865
AD9865

... The AD9865 is a mixed-signal front end (MxFE) IC for transceiver applications requiring Tx and Rx path functionality with data rates up to 80 MSPS. Its flexible digital interface, power saving modes, and high Tx-to-Rx isolation make it well suited for half- and full-duplex applications. The digital ...
RF7188 DUAL-BAND GSM900/DCS1800 TRANSMIT MODULE
RF7188 DUAL-BAND GSM900/DCS1800 TRANSMIT MODULE

... Most power control systems in GSM sense either forward power or collector/drain current. The RF7188 uses RFMD’s PowerStar™ collector voltage control instead of a power detector. A high-speed control loop is incorporated to regulate the collector voltage of the amplifier while the stages are held at ...
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Operational amplifier



An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).
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