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CIRCUITS - Illinois Institute of Technology
CIRCUITS - Illinois Institute of Technology

LMV793/LMV794 88 MHz, Low Noise, 1.8V
LMV793/LMV794 88 MHz, Low Noise, 1.8V

... 1.8V to 5.5V and can operate from a single supply. The LMV793/LMV794 each feature a rail-to-rail output stage capable of driving a 600Ω load and sourcing as much as 60 mA of current. The LMV793/LMV794 provide optimal performance in low voltage and low noise systems. A CMOS input stage, with typical ...
555 Timer Final Report
555 Timer Final Report

... As the input circuit has low resistance a small change in signal voltage causes an appreciable change in emitter current. This causes change in collector current (by a factor called current gain of transistor) due to transistor action. The collector current flowing through a high load resistance Rc ...
74LCX652 Low Voltage Transceiver/Register with 5V Tolerant Inputs and Outputs 7
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... bus-management functions that can be performed with the Octal bus transceiver and receiver. ...
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... the 1MΩ resistor, the value on the multimeter read 1.003MΩ. The capacitance values unfortunately were unable to be measured using the multimeter used. The output of the OS was connected to the LED on the black box and initially the LED would light on when you click the switch which would illuminate ...
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A Hands-On Approach to Ohm`s Law and DC Circuits

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... see a sinusoidal wave with frequency of 60hz, and amplitude of 10v, and zero DC offset generated by the function generator. This signal will be used as the input signal for both circuits you will test in this lab. Follow the instructions of the instructor, adjust the oscilloscope and the function ge ...
MAX710/MAX711 3.3V/5V or Adjustable, Step-Up/Down DC
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... In this configuration, N/E is driven high by LBO when V IN > 6.5V (Figure 2b). When V IN < V OUT , the IC boosts, and the linear regulator operates as a switch, with minimum forward drop. When VIN > VOUT, linear regulation begins. When VIN > 6.5V (set by R5 and R6), the linear regulator forces a min ...
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... To insure that any noise is seen as common-mode and not differential, a balanced interconnect should be used. Twisted pair cable will offer better balance than flat ribbon cable. 3. Shorted Inputs. If a fault condition occurs that shorts the receiver inputs together, thus resulting in a 0V different ...
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OPA2889

... The OPA2889 represents a major step forward in unity-gain stable, voltage-feedback op amps. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps. These capabilities give exceptional full-power bandwidth. Using a dual ±5V ...
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... This amplitude is the same as the brute force differential equation case! In adding complex voltages, we must take into account the phase difference between them. ...
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LM4766 Overture Audio Pwr Amp Series Dual

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Untitled - Carhifi

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Dual Input All-Pass Networks Using MO-OTA and its Application

... counterparts including increased bandwidth, higher dynamic range and better suitability for operation in reduced supply environment [1]. In many papers, current mode circuits are presented by using CCII based [2]-[4]. Unfortunately, CCII does not have a differential input. The OTA is a familiar devi ...
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RoHS Compliant QSR 20 48 S 5 L B C G5

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... range. These values are expressed on a scale of 0-100, with 50 being flat. In addition, a parametric EQ section is also provided. This circuit can also be used as a wah-type effect or tone control. The speed, width and depth of an assigned LFO (low frequency oscillator) can vary these setting select ...
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Tutorial 7 - DC Circuits

... 85. A potentiometer is a device to precisely measure potential differences or emf, using a “null” technique. In the simple potentiometer circuit shown in Fig. 26–74, R9 represents the total resistance of the resistor from A to B (which could be a long uniform “slide” wire), whereas R represents the ...
FMS6144A Four-Channel, 6 -Order SD VoltagePlus™ Video Filter Driver FMS6144A —Four-Channel, 6
FMS6144A Four-Channel, 6 -Order SD VoltagePlus™ Video Filter Driver FMS6144A —Four-Channel, 6

... The outputs are DC offset from the input by 150mV therefore VOUT = 2 • VIN DC + 150mV. This offset is required for optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6144A has a 2x (6dB) gain, the output is typi ...
MPR 2000 Digital Motor Protection Relay
MPR 2000 Digital Motor Protection Relay

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45 EMD - AllianTech

lecture chapter 5
lecture chapter 5

... voltages on input and output, it can go into saturation or cutoff when the input signal applied. There are several methods to establish DC operating point. We will discuss some of the methods used for biasing transistors. ...
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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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