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CCD42-80 Back Illuminated High Performance CCD Sensor
CCD42-80 Back Illuminated High Performance CCD Sensor

... 7. OG2=OG1 + 1 V for operation of the output mode in high responsivity, low noise mode. For operation at low responsivity high signal OG2 should be set high. 8. Not critical; can be a 3 to 5 mA constant current source, or 5 to 10 kO resistor. 9. Readout register clock pulse low levels +1 V; other cl ...
NS1nanosynth - Soundmachines
NS1nanosynth - Soundmachines

... This   last   point   bring   us   quickly   and   directly   to   the   point   #4,   the   one   that,   along   with   NS1's   price,   is   pushing  the  NS1nanosynth  in  a  big  market:  We  choosed  to  make  ALL  the  CVs  ( ...
Power conversion in line powered equipment
Power conversion in line powered equipment

EE 1332833
EE 1332833

... ABSTRACT The transformers are designed and used for different types loads, at rated frequency and balanced supply voltage. Now a day’s energy efficiency of electrical load device increases with solid-state electronics. But, due to the use of non-linear loads such as computers, variable speed drives ...
RF2884 BROADBAND LOW NOISE AMPLIFIER Features Applications
RF2884 BROADBAND LOW NOISE AMPLIFIER Features Applications

... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
Battery Powered Crossover for In-Ear Monitors Arttu Valtteri Nurmi
Battery Powered Crossover for In-Ear Monitors Arttu Valtteri Nurmi

... The goal of this thesis was to design and implement a portable active three way audio crossover for use with high end earphones. This crossover system is housed in its own separate enclosure and is connected between an audio source and earphones. A 24dB/octave Linkwitz-Riley response was chosen for ...
Chapter 1
Chapter 1

... Amplifier Frequency Response  Q: How does one examine frequency response?  A: By applying sine-wave input of amplitude Vi and frequency .  Q: Why?  A: Because, although its amplitude and phase may change, its shape and frequency will not. this characteristic of sine wave applied to linear circu ...
Harmonic Presentation
Harmonic Presentation

... Increased eddy current losses DC in the primary windings ...
Ultralow Distortion Differential ADC Driver ADA4938-2 Preliminary Technical Data
Ultralow Distortion Differential ADC Driver ADA4938-2 Preliminary Technical Data

... VOUT = 0.1 V p-p, differential input VOUT = 2 V p-p, differential input VOUT = 2 V p-p, differential input VOUT = 4 V p-p, differential input ...
Precision Full-Wave Rectifier, Dual-Supply
Precision Full-Wave Rectifier, Dual-Supply

... The schematic for the dual-supply rectifier is shown in Figure 1. This topology was chosen over other fullwave rectifier topologies for its simplicity while achieving the desired performance. U1A and U1B control the biasing of D1 and D2 to change the signal path based on the polarity of the input si ...
chapter 2: other linear circuits
chapter 2: other linear circuits

... There are several fundamental problems with this simple circuit. First, the input impedance seen by V1 and V2 isn’t balanced. The input impedance seen by V1 is R1, but the input impedance seen by V2 is R1' + R2'. The configuration can also be quite problematic in terms of CMR, since even a small sou ...
TubeHead
TubeHead

Document
Document

...  Nonlinearity in power amplifiers clips the large amplitude input. @ Modern wireless communications systems typically  have several dB of variation in instantaneous power as a function of time  require highly linear amplifiers ...
Aalborg Universitet
Aalborg Universitet

A low-power 32-channel digitally-programmable neural recording system,
A low-power 32-channel digitally-programmable neural recording system,

... Fig. 3(c) shows the schematic of the programmable-gain amplifier. The gain of the programmable-gain amplifier can be programmed to any of the eight values and is given by , where is the total and resistance seen between the negative input terminal of when the switch is closed. The digital decoder th ...
MAX1516A/MAX1517A/MAX1518A TFT-LCD DC-DC Converters with Operational Amplifiers General Description
MAX1516A/MAX1517A/MAX1518A TFT-LCD DC-DC Converters with Operational Amplifiers General Description

... active-matrix thin-film transistor (TFT) liquid-crystal displays (LCDs). Also included is a logic-controlled, highvoltage switch with adjustable delay. The step-up DC-DC converter provides the regulated supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) curren ...
PDF
PDF

... bulk driven technology is employed without changing the structure of MOSFET. But the problem with the bulk driven technology is that it reduces the transconductance of an operational amplifier. Generally, the supply voltage required by an amplifier should at least equals to maximum threshold voltage ...
Aalborg Universitet islanded microgrids
Aalborg Universitet islanded microgrids

... to selectively dampen the harmonics at the PCC, which does not introduce any additional passive or active filters into the microgrid. The basic principle of the capacitive virtual impedance loop is to compensate for the non-linear inductive voltage drop across the grid side inductance by introducing ...
Understanding Accelerometer Scale Factor and
Understanding Accelerometer Scale Factor and

... If a dc (gravity sensing) response is not needed, then the use of ac coupling between VPR and the buffer input is highly recommended. AC coupling virtually eliminates any 0 g drift and allows the maximum buffer gain without clipping. The basic ac coupling circuit is shown in Figure 3. Resistor R1 an ...
Chapter 11: Overvoltage Effects on Analog Integrated Circuits
Chapter 11: Overvoltage Effects on Analog Integrated Circuits

Diode-connected BJT
Diode-connected BJT

600/1v3 - JL Audio
600/1v3 - JL Audio

... patented Class D technology. Its frequency response is limited to the range below 250 Hz. It is not designed for driving midrange speakers or tweeters. Every aspect of its operation has been optimized for low-frequency amplification. For detailed specifications, please refer to Appendix B (page 15). ...
OPA3832
OPA3832

... provides an output swing to within 30mV of ground and 60mV of the positive supply. The high output drive current and low differential gain and phase errors also make it ideal for single-supply consumer video products. Low distortion operation is ensured by high bandwidth (80MHz) and slew rate (350V/ ...
High-Slew-Rate Single-Supply Operational Amplifier
High-Slew-Rate Single-Supply Operational Amplifier

... endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI. Reproduction of significant portions of TI information in TI data bo ...
Chapter 6 The Operational Amplifier
Chapter 6 The Operational Amplifier

... The first transistor assembled by their inventors at Bell Laboratories (in 1947) were primitive by today’s standards. Yet they revolutionized the electronics industry and changed our way of life. The first transistor, a “point-contact” type, amplified electrical signals by passing them through a sol ...
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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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