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SCREEN GRIDS in - Music Electronics Forum
... 6DQ6A, 6CM5/PL36, 5B/254M, and the great 807, have not been popular for hi-fi or guitar amplifier applications - the largest commercial market segments for tube use in applications greater than 5 W RMS output. Thus this style of tube, which offers considerably higher power outputs than no-top-cap st ...
... 6DQ6A, 6CM5/PL36, 5B/254M, and the great 807, have not been popular for hi-fi or guitar amplifier applications - the largest commercial market segments for tube use in applications greater than 5 W RMS output. Thus this style of tube, which offers considerably higher power outputs than no-top-cap st ...
MAX2620 10MHz to 1050MHz Integrated RF Oscillator with Buffered Outputs _________________General Description
... The value of CSTRAY is based on approximate performance of the MAX2620 EV kit. Values of C3 and C4 are chosen to minimize Rn (Equation 2) while not loading the resonant circuit with excessive capacitance. C03 and C04 are parasitic capacitors. The varactor’s capacitance range should allow for the des ...
... The value of CSTRAY is based on approximate performance of the MAX2620 EV kit. Values of C3 and C4 are chosen to minimize Rn (Equation 2) while not loading the resonant circuit with excessive capacitance. C03 and C04 are parasitic capacitors. The varactor’s capacitance range should allow for the des ...
TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B
... Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150 ...
... Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150 ...
Understanding the load-transient response of
... variety of output voltages and current capacities. Some LDO compensation LDOs are tailored to applications where a good response to The primary feedback loop of the LDO, consisting of the a fast transient is important. The TPS751xx, TPS752xx, output capacitor, feedback network, error amplifier, and ...
... variety of output voltages and current capacities. Some LDO compensation LDOs are tailored to applications where a good response to The primary feedback loop of the LDO, consisting of the a fast transient is important. The TPS751xx, TPS752xx, output capacitor, feedback network, error amplifier, and ...
MAX44244/MAX44245/MAX44248 36V, Precision, Low-Power, 90µA, Single/Quad/Dual Op Amps General Description
... offset and low input voltage-noise density at 10Hz. 1/f noise, in fact, is eliminated to improve the performance in low-frequency applications. These characteristics are achieved through an auto-zeroing technique that cancels the input offset voltage and 1/f noise of the amplifier. ...
... offset and low input voltage-noise density at 10Hz. 1/f noise, in fact, is eliminated to improve the performance in low-frequency applications. These characteristics are achieved through an auto-zeroing technique that cancels the input offset voltage and 1/f noise of the amplifier. ...
TROUBLESHOOTING
... technicians and clinical engineers. Historically, troubleshooting instruments has been a self-taught art form slowly mastered by relatively few individuals. This document is intended to be a brief guide to a basic, uniform troubleshooting technique which has been successfully used with medical instr ...
... technicians and clinical engineers. Historically, troubleshooting instruments has been a self-taught art form slowly mastered by relatively few individuals. This document is intended to be a brief guide to a basic, uniform troubleshooting technique which has been successfully used with medical instr ...
The Ideal Transformer Description and Circuit Symbol As with all the
... It is a fact of life that the physical device called the “transformer” cannot operate properly in a dc circuit. The ideal transformer, because it is ideal, is defined to work according to equation (2) equally well for dc or ac voltages and currents, or any combination of the two. Because of the phys ...
... It is a fact of life that the physical device called the “transformer” cannot operate properly in a dc circuit. The ideal transformer, because it is ideal, is defined to work according to equation (2) equally well for dc or ac voltages and currents, or any combination of the two. Because of the phys ...
Chapter 4.7 - Communication Circuits
... packages for high density assembly are available for all of these products, as well as a growing family of supporting application notes and development kits. Telephone & Voice/Data Traditionally, an office environment has utilized two distinctly separate wired communications systems: telecommunicati ...
... packages for high density assembly are available for all of these products, as well as a growing family of supporting application notes and development kits. Telephone & Voice/Data Traditionally, an office environment has utilized two distinctly separate wired communications systems: telecommunicati ...
SKY65015-92LF 数据资料DataSheet下载
... Input and output impedance: 50 Ω nominal Single, positive DC supply voltage ...
... Input and output impedance: 50 Ω nominal Single, positive DC supply voltage ...
Impedance Measurements, Computations and their
... with the normalized shunt impedance Rs=Q and in most cases also with the quality factor Q. In this calculation the coupling of the mode to a beam traversing the object with the speed of light is considered and expressed by the so-called transit time factor. Such programs can also calculate deflectin ...
... with the normalized shunt impedance Rs=Q and in most cases also with the quality factor Q. In this calculation the coupling of the mode to a beam traversing the object with the speed of light is considered and expressed by the so-called transit time factor. Such programs can also calculate deflectin ...
SiT5001 - SiTime
... unauthorized modification or repairs which have been soldered or altered during assembly and are not capable of being tested by SiTime under its normal test conditions, or (iv) improper installation, storage, handling, warehousing or transportation, or (v) being subjected to unusual physical, therma ...
... unauthorized modification or repairs which have been soldered or altered during assembly and are not capable of being tested by SiTime under its normal test conditions, or (iv) improper installation, storage, handling, warehousing or transportation, or (v) being subjected to unusual physical, therma ...
3.002 How are Neon Transformers different from the more
... A neon transformer is rated for its secondary open circuit voltage and secondary short circuit current. Open circuit voltage (OCV) appears at the transformer’s output terminals only when no neon tubing is connected to those terminals. Likewise, short circuit current is only drawn from the output ter ...
... A neon transformer is rated for its secondary open circuit voltage and secondary short circuit current. Open circuit voltage (OCV) appears at the transformer’s output terminals only when no neon tubing is connected to those terminals. Likewise, short circuit current is only drawn from the output ter ...
VCA2612 数据资料 dataSheet 下载
... programmed. The combination of these two programmable elements results in a variable gain ranging from 0dB up to a maximum gain as defined by the user through external connections. The output of the VGA can be used in either a single-ended or differential mode to drive high-performance Analog-to-Dig ...
... programmed. The combination of these two programmable elements results in a variable gain ranging from 0dB up to a maximum gain as defined by the user through external connections. The output of the VGA can be used in either a single-ended or differential mode to drive high-performance Analog-to-Dig ...
LM833-N 数据资料 dataSheet 下载
... guarantee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit is given, however, the typical value is a good indication of device performance. Note 2: All voltages are measured with respect to the ...
... guarantee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit is given, however, the typical value is a good indication of device performance. Note 2: All voltages are measured with respect to the ...
Seminar Report
... This solution inhibits propagation of third-order harmonic currentsand their multiples. It is a centralized solution for a set of single phase loads. However, it produces no effect on harmonic orders that are not multiples of three (H5, H7, ...). On the contrary, this solution limits the available p ...
... This solution inhibits propagation of third-order harmonic currentsand their multiples. It is a centralized solution for a set of single phase loads. However, it produces no effect on harmonic orders that are not multiples of three (H5, H7, ...). On the contrary, this solution limits the available p ...
Analog Dialogue Volume 47, Number 2, 2013
... Precision instruments that measure physical properties using a photodiode or other current-output sensor often include a transimpedance amplifier (TIA) and a programmable-gain stage to maximize dynamic range. This article shows the benefits and challenges of implementing a single-stage programmable- ...
... Precision instruments that measure physical properties using a photodiode or other current-output sensor often include a transimpedance amplifier (TIA) and a programmable-gain stage to maximize dynamic range. This article shows the benefits and challenges of implementing a single-stage programmable- ...
7.0 9.0 D. Specifications of Audio Jack Panel
... the quotation. Also, optional accessories if considered useful/recommended by the supplier should be quoted separately. MECHANICAL: The amplifier should be 19" rack mounting type for mounting in a rack. ...
... the quotation. Also, optional accessories if considered useful/recommended by the supplier should be quoted separately. MECHANICAL: The amplifier should be 19" rack mounting type for mounting in a rack. ...
SN65MLVD20xx Multipoint-LVDS Line Driver
... The SN65MLVD20xx devices are multipoint lowvoltage differential (M-LVDS) line drivers and receivers that are optimized to operate at signaling rates up to 100 Mbps. All parts comply with the multipoint low-voltage differential signaling (M-LVDS) standard TIA/EIA-899. The SN65MLVD20xx devices have en ...
... The SN65MLVD20xx devices are multipoint lowvoltage differential (M-LVDS) line drivers and receivers that are optimized to operate at signaling rates up to 100 Mbps. All parts comply with the multipoint low-voltage differential signaling (M-LVDS) standard TIA/EIA-899. The SN65MLVD20xx devices have en ...
MAX2023 High-Dynamic-Range, Direct Up-/Downconversion 1500MHz to 2500MHz Quadrature Mod/Demod General Description
... In addition to offering excellent linearity and noise performance, the MAX2023 also yields a high level of component integration. This device includes two matched passive mixers for modulating or demodulating in-phase and quadrature signals, two LO mixer amplifier drivers, and an LO quadrature split ...
... In addition to offering excellent linearity and noise performance, the MAX2023 also yields a high level of component integration. This device includes two matched passive mixers for modulating or demodulating in-phase and quadrature signals, two LO mixer amplifier drivers, and an LO quadrature split ...
Tube sound
![](https://commons.wikimedia.org/wiki/Special:FilePath/Tubes.jpg?width=300)
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.