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MAX2686/MAX2688 GPS/GNSS Low-Noise Amplifiers General Description Features
MAX2686/MAX2688 GPS/GNSS Low-Noise Amplifiers General Description Features

... the devices achieve high gain and ultra-low-noise figure while maximizing the input-referred 1dB compression point and the 3rd-order intercept point. The MAX2686 provides a high gain of 19dB. The MAX2688 supplies 15dB of gain while attaining higher linearity. The devices operate from a +1.6V to +3.3 ...
VX-7R Circuit Description
VX-7R Circuit Description

... Q3017 (NJU7007F2) and applied to varactors D1020 and D1022 (HVC369B), D1019, D1021, D1023, D1024, D1033 and D1036 (1SV325) in the variable frequency band-pass filters. By changing the electrostatic capacitance of the varactors, optimum filter characteristics are provided for each specific operating ...
OPA4872-EP 数据资料 dataSheet 下载
OPA4872-EP 数据资料 dataSheet 下载

... provides a user-settable output amplifier gain with greater than 500-MHz large-signal bandwidth (2 VPP). The switching glitch is improved over earlier solutions using a new (patented) input stage switching approach. This technique uses current steering as the input switch while maintaining an overal ...
step up transformer
step up transformer

... • Back-up time should be set (electronic timer to 1.5 the expected exposure) • Usually set automatically • Exposure timer as short a 1 ms • *Reg Rev Q: Manual reset timer = 6 sec (?) ...
THS3201-EP
THS3201-EP

... The THS3201 is a wide-band, high-speed current-feedback amplifier, designed to operate over a wide supply range of ±3.3 V to ±7.5 V for today's high-performance applications. The wide supply range, combined with low distortion and high slew rate, makes the THS3201 ideally suited for arbitrary wavefo ...
AD8016 Low Power, High Output Current xDSL Line Driver Data
AD8016 Low Power, High Output Current xDSL Line Driver Data

... (PWDN0, PWDN1) allow the driver to be capable of full performance, an output keep-alive state, or two intermediate bias states. The keep-alive state biases the output transistors enough to provide a low impedance at the amplifier outputs for back termination. The low power dissipation, high output c ...
A New Integrated Circuit for Current Mode Control
A New Integrated Circuit for Current Mode Control

Overview of the MECP Program The Mobile Electronics Certified
Overview of the MECP Program The Mobile Electronics Certified

MAX9759 3.2W, High-Efficiency, Low-EMI, Filterless, Class D Audio Amplifier General Description
MAX9759 3.2W, High-Efficiency, Low-EMI, Filterless, Class D Audio Amplifier General Description

... provides Class AB amplifier audio performance with the benefits of Class D efficiency, eliminating the need for a heatsink and extending battery life. The MAX9759 delivers up to 3.2W of continuous power into a 4Ω load while offering greater than 90% efficiency. Maxim’s next-generation, low-EMI modul ...
Electronics Devices and Circuits
Electronics Devices and Circuits

... Prelim Question Paper Solution ...
Operational Amplifiers Glossary of Key Terms
Operational Amplifiers Glossary of Key Terms

Crct-dsn-home-ent-audio+EMC-100818
Crct-dsn-home-ent-audio+EMC-100818

... • These are all good reasons to avoid using capacitors made from materials like Y5V! • We recommend using capacitors made from materials like X5R or better with 5% tolerance. • Film capacitors may be required in the most demanding applications. • Capacitor voltage rating should be at least twice the ...
understanding and using the decibel
understanding and using the decibel

MAP55-1024 Datasheet
MAP55-1024 Datasheet

... Main output only of multiple output units. Fully protected against output overload and short circuit. Automatic recovery upon removal of overload condition. ...
EC640- Combining GDTs and MOVs
EC640- Combining GDTs and MOVs

... presence of AC follow-on currents in excess of 300A. In most applications, no additional components are required other than those of the basic surge protection circuit. A surge protection circuit with subnanosecond response time, precise control of transient energy letthrough, and a peak current rat ...
Исследование Влияния Параметрических Расстроек На
Исследование Влияния Параметрических Расстроек На

... voltage leads to a decrease in the cost of the rectifier output filter, and improving the quality of the input current of rectifier leads to improved electromagnetic compatibility of converter with the supply grid, especially in cases of comparable power rectifier and power supply. In this case, the ...
A 2.5Gb/s  O.38mm2 Optical  Receiver with  Integrated ... O.18f.lm  CMOS  SOl
A 2.5Gb/s O.38mm2 Optical Receiver with Integrated ... O.18f.lm CMOS SOl

OP400
OP400

... In the circuit of Figure 31, which is an extension of the standard three op amp instrumentation amplifier, the output current is proportional to the differential input voltage. Maximum output current is ±5 mA, with voltage compliance equal to ±10 V when using ±15 V supplies. Output impedance of the ...
Fundamental Signal Conditioning
Fundamental Signal Conditioning

... The ADC is the last in a series of stages between the analog domain and the digitized signal path. In any sampled-data system, such as a multiplexed data acquisition system, a sample-and-hold stage preceding the ADC is necessary. The ADC cannot digitize a time-varying voltage to the full resolution ...
OPA2320-Q1 Precision, 20-MHz, 0.9-pA, Low
OPA2320-Q1 Precision, 20-MHz, 0.9-pA, Low

... Stresses beyond those listed as 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 as recommended operating conditions is not implied. Exposure to absolute-ma ...
Lecture 23: Common Emitter Amplifier Frequency
Lecture 23: Common Emitter Amplifier Frequency

... Whites, EE 320 ...
AD8041
AD8041

... The AD8041 has a high speed disable feature useful for multiplexing or for reducing power consumption (1.5 mA). The disable logic interface is compatible with CMOS or opencollector logic. The AD8041 offers a low power supply current of 5.8 mA maximum and can run on a single 3 V power supply. These f ...
higher harmonics analize in led diode lamps used to illumination
higher harmonics analize in led diode lamps used to illumination

... The use of electronic systems with a view to stabilizing operation of the lighting diodes, apart from its many advantages has one important fault – it generates higher harmonic component. The systems of diode lamps emit higher order harmonics to the network, giving rise to important hazard. This phe ...
Chapter 5 - Oscillators (Part 1)
Chapter 5 - Oscillators (Part 1)

Speaker and Amp Workshop
Speaker and Amp Workshop

... watts. This spec is sometimes combined with the speaker cabinet’s impedance (i.e. 1000W @ 8 Ohms), and represents the maximum power that the speaker can handle during brief, high-amplitude transients without sustaining damage. What this means to you: The peak power handling of a speaker is not gener ...
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Tube sound



Tube sound (or valve sound) is the characteristic sound associated with a vacuum tube-based audio amplifier. After introduction of solid state amplifiers, tube sound appeared as the logical complement of transistor sound, which had some negative connotations due to crossover distortion of early transistor amplifiers. The audible significance of tube amplification on audio signals is a subject of continuing debate among audio enthusiasts.Many electric guitar, electric bass, and keyboard players in several genres also prefer the sound of tube instrument amplifiers or preamplifiers.
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