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Crown MA-1200 MA-2400 Rental Manual
Crown MA-1200 MA-2400 Rental Manual

LTC6915 - Linear Technology
LTC6915 - Linear Technology

... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: These parameters are tested at ±5V supply; at 3V and 5V supplies they are guaranteed by design. Note 3: These parameters are guaranteed ...
Add "polarity" Argument to D_to_A Converters
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... The A_to_D subparameter is used to generate a digital state (“0”, “1”, or “X”) based on analog voltages generated by the SPICE, Verilog-A(MS) or VHDL-A(MS) model or analog voltages present at the pad/pin. This allows an analog signal from the external SPICE, Verilog-A(MS) or VHDL-A(MS) circuit or pa ...
MAX4400–MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown General Description
MAX4400–MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown General Description

... amps offer rail-to-rail outputs, draw only 320µA of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4401 offers a low-power shutdown mode that reduces supply current to 1µA (max) and puts the amplifier’s output in a high-impedance state. ...
HMMC-3128 DC-12 GHz Packaged High Efficiency Divide-by
HMMC-3128 DC-12 GHz Packaged High Efficiency Divide-by

... 1.  For sine-wave input signal. Prescaler will operate down to D.C. for square-wave input signal. Minimum divide frequency limited by input slew-rate. 2.  Prescaler may exhibit this output signal under bias in the absence of an RF input signal. This condition may be eliminated by use of the Input dc ...
Datasheet - Microchip
Datasheet - Microchip

... 1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratlng conditions for extended peri ...
Raavi Swapna thesis 2015
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... 3.1.5 Design matching network ................................................................................ 14 3.1.6 Output matching ............................................................................................... 14 ...
TEM Transmission Lines
TEM Transmission Lines

... such waves are called transverse electromagnetic or TEM waves, and such transmission lines are called TEM lines. The basic character of TEM waves is discussed in Section 7.1, the effects of junctions are introduced in Section 7.2, and the uses and analysis of TEM lines with junctions are treated in ...
Discussion #17 - Operational Amplifiers
Discussion #17 - Operational Amplifiers

... Operational Amplifier: originally designed (late 1960’s) to perform mathematical operations (analog computer)  Addition  Subtraction  Integration  differentiation Positive power supply (usually +15V) ...
e6450 - Fast Forward sro
e6450 - Fast Forward sro

... ear. For this reason, most speaker systems are comprised of multiple speakers, each dedicated to reproducing a specific frequency range. Filters are used to select which frequency range is sent to each section of a speaker system.The division of frequency ranges to different speakers can be done wit ...
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ADDC02808PB 28 V, 200 W Pulsed DC/DC Converter with Integral

... The converter uses current mode control and employs a high performance opto-isolator in its feedback path to maintain isolation between input and output. The control circuit is designed to give a nearly constant output current as the output voltage drops from VO nom to VSC during a short circuit con ...
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... Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a fourlayer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial. Stresses beyond those listed under “Absolute Maximum Ratings” ...
MAX19527 Evaluation Kit Evaluates: General Description Features
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... 5) Connect the output of the signal bandpass filters to the IN_ SMA connectors. It is recommended that a 3dB or 6dB attenuation pad be used to reduce reflections and distortion from the bandpass filter. ...
4-Channel SDTV Video Amplifier with 6th-Order Filters and 6
4-Channel SDTV Video Amplifier with 6th-Order Filters and 6

... For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI web site at www.ti.com. These packages conform to Lead (Pb)-free and green manufacturing specifications. Additional details including specific material content can be acce ...
MQHR-28-28S
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... than would Schottky diodes. This is the primary reason why the MQHR converters have such high efficiency, particularly at low output voltages. Besides improving efficiency, the synchronous rectifiers permit operation down to zero load current. There is no longer a need for a minimum load, as is typi ...
NBSG14 2.5V/3.3V SiGe  Differential 1:4 Clock/Data Driver with RSECL* Outputs
NBSG14 2.5V/3.3V SiGe Differential 1:4 Clock/Data Driver with RSECL* Outputs

... performance may not be indicated by the Electrical Characteristics if operated under different conditions. NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 5 ...
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ECA - harishpola

e2150 - hifi-pictures.net
e2150 - hifi-pictures.net

11. High-Speed Board Layout Guidelines Introduction
11. High-Speed Board Layout Guidelines Introduction

... The high-frequency content of a signal is also degraded by what is called the “skin effect.” The cause of skin effect is the high-frequency current that flows primarily on the surface (skin) of a conductor. The changing current distribution causes the resistance to increase as a function of frequenc ...
Apparent Impedance of Ground Distance Relay using Variable Zero
Apparent Impedance of Ground Distance Relay using Variable Zero

... As a result, the ratio of system voltage to current does not provide proper indication of the fault location and so cannot be used. Ground distance relays can also be energised by zero sequence voltage drop and zero sequence current so that it measures distance by measuring the zero sequence impedan ...
ADL5504 数据手册DataSheet 下载
ADL5504 数据手册DataSheet 下载

... capacitor at the FLTR pin can be used for supplementary signal demodulation. An on-chip, 100 Ω series resistance at the output, combined with an external shunt capacitor, creates a low-pass filter response that reduces the residual ripple in the dc output voltage. The ADL5504 offers excellent temper ...
LTC5549 - Linear Technology
LTC5549 - Linear Technology

... frequency doubler enabled. VCC = 3.3V, EN = high, X2 = high, TC = 25°C, PLO = 0dBm, PIF = –5dBm (–5dBm/tone for two-tone IIP3 tests, Δf = 2MHz), output measured at 5.8GHz, unless otherwise noted. Test circuit shown in Figure 1. Conversion Loss and IIP3 vs LO Power (Low Side LO) ...
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Scattering parameters

Scattering parameters or S-parameters (the elements of a scattering matrix or S-matrix) describe the electrical behavior of linear electrical networks when undergoing various steady state stimuli by electrical signals.The parameters are useful for electrical engineering, electronics engineering, and communication systems design, and especially for microwave engineering.The S-parameters are members of a family of similar parameters, other examples being: Y-parameters, Z-parameters, H-parameters, T-parameters or ABCD-parameters. They differ from these, in the sense that S-parameters do not use open or short circuit conditions to characterize a linear electrical network; instead, matched loads are used. These terminations are much easier to use at high signal frequencies than open-circuit and short-circuit terminations. Moreover, the quantities are measured in terms of power.Many electrical properties of networks of components (inductors, capacitors, resistors) may be expressed using S-parameters, such as gain, return loss, voltage standing wave ratio (VSWR), reflection coefficient and amplifier stability. The term 'scattering' is more common to optical engineering than RF engineering, referring to the effect observed when a plane electromagnetic wave is incident on an obstruction or passes across dissimilar dielectric media. In the context of S-parameters, scattering refers to the way in which the traveling currents and voltages in a transmission line are affected when they meet a discontinuity caused by the insertion of a network into the transmission line. This is equivalent to the wave meeting an impedance differing from the line's characteristic impedance.Although applicable at any frequency, S-parameters are mostly used for networks operating at radio frequency (RF) and microwave frequencies where signal power and energy considerations are more easily quantified than currents and voltages. S-parameters change with the measurement frequency, so frequency must be specified for any S-parameter measurements stated, in addition to the characteristic impedance or system impedance.S-parameters are readily represented in matrix form and obey the rules of matrix algebra.
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