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the file
... independently, PARALLEL mode in which a mono source is output by two amp systems, and BRIDGE mode in which the unit operates as a single high-power amplifier. • A SIGNAL indicator and CLIP indicator is provided for each channel. • The PROTECTION indicator shows the status of protective circuitry suc ...
... independently, PARALLEL mode in which a mono source is output by two amp systems, and BRIDGE mode in which the unit operates as a single high-power amplifier. • A SIGNAL indicator and CLIP indicator is provided for each channel. • The PROTECTION indicator shows the status of protective circuitry suc ...
Low Noise, High Slew Rate, Unity Gain Stable Voltage Feedback
... Designers using the THS4271 are rewarded with higher dynamic range over a wider frequency band without the stability concerns of decompensated amplifiers. The devices are available in SOIC, MSOP with PowerPAD™, and leadless MSOP with PowerPAD™ packages. The THS4271 and THS4275 may have low-level osc ...
... Designers using the THS4271 are rewarded with higher dynamic range over a wider frequency band without the stability concerns of decompensated amplifiers. The devices are available in SOIC, MSOP with PowerPAD™, and leadless MSOP with PowerPAD™ packages. The THS4271 and THS4275 may have low-level osc ...
Output resistance and headphone impedance... an explanation
... The Sennheiser HD800 dependency of the output resistance of amplifiers: with 10 Ω output resistance: The output voltage around 1 kHz, Uout = 350/(10+350) = 0.97 = - 0.24 dB with 10 Ω output resistance: The output voltage around 100 Hz, Uout = 630/(10+630) = 0.98 = - 0.14 dB with 10 Ω output resista ...
... The Sennheiser HD800 dependency of the output resistance of amplifiers: with 10 Ω output resistance: The output voltage around 1 kHz, Uout = 350/(10+350) = 0.97 = - 0.24 dB with 10 Ω output resistance: The output voltage around 100 Hz, Uout = 630/(10+630) = 0.98 = - 0.14 dB with 10 Ω output resista ...
RFMD Datasheet Template
... to set the DC current into this pin to a desired level. The resistor value is determined by the following equation: ...
... to set the DC current into this pin to a desired level. The resistor value is determined by the following equation: ...
LDMOS Technology for RF Power Amplifiers
... has a total gate finger length of 4.2 mm and is biased with a supply voltage of 28 V and a drain current of 5 mA per mm gate periphery to achieve class-AB performance. The efficiency versus power trade-off can be made visible by plotting the boundary contours of all measurements obtained by loadpull ...
... has a total gate finger length of 4.2 mm and is biased with a supply voltage of 28 V and a drain current of 5 mA per mm gate periphery to achieve class-AB performance. The efficiency versus power trade-off can be made visible by plotting the boundary contours of all measurements obtained by loadpull ...
MUSICAL INSTRUMENTS
... Available in two versions, the Palmer Bat Packs are purpose-designed to power multiple stompboxes and pedalboards. They feature high grade, long-life lithium polymer batteries providing 500 mA each from two 9 volt DC center negative barrel outputs that are fully regulated and isolated. Recharging th ...
... Available in two versions, the Palmer Bat Packs are purpose-designed to power multiple stompboxes and pedalboards. They feature high grade, long-life lithium polymer batteries providing 500 mA each from two 9 volt DC center negative barrel outputs that are fully regulated and isolated. Recharging th ...
AD8055
... The AD8055 and AD8056 require only 5 mA typ/amplifier of supply current and operate on a dual ±5 V or a single +12 V power supply, while capable of delivering over 60 mA of load current. The AD8055 is available in a small 8-lead PDIP, an 8-lead SOIC, and a 5-lead SOT-23, while the AD8056 is availabl ...
... The AD8055 and AD8056 require only 5 mA typ/amplifier of supply current and operate on a dual ±5 V or a single +12 V power supply, while capable of delivering over 60 mA of load current. The AD8055 is available in a small 8-lead PDIP, an 8-lead SOIC, and a 5-lead SOT-23, while the AD8056 is availabl ...
DB4301594597
... transistors as header and footer. These transistors are connected as a new technique to vary the body effect of the transistor in two different modes. "CMOS" refers to both a particular style of digital circuitry design and the family of processes used to implement that circuitry on integrated circu ...
... transistors as header and footer. These transistors are connected as a new technique to vary the body effect of the transistor in two different modes. "CMOS" refers to both a particular style of digital circuitry design and the family of processes used to implement that circuitry on integrated circu ...
SGx524 Regulating Pulse-Width Modulators
... SGx524 is a fixed-frequency pulse-width-modulation (PWM) voltage-regulator control circuit. The regulator operates at a fixed frequency that is programmed by one timing resistor, RT, and one timing capacitor, CT. RT establishes a constant charging current for CT. This results in a linear voltage ram ...
... SGx524 is a fixed-frequency pulse-width-modulation (PWM) voltage-regulator control circuit. The regulator operates at a fixed frequency that is programmed by one timing resistor, RT, and one timing capacitor, CT. RT establishes a constant charging current for CT. This results in a linear voltage ram ...
Using the TL441 with the TL441 to Generate 4mA to 20mA Output
... A common requirement of sensor conditioning systems is that they have a 4mA to 20mA output. For example, instrumentation amplifiers are frequently used to translate a pressure sensor output to a usable voltage level. In many cases, it is desirable to translate the amplifier voltage output to the ind ...
... A common requirement of sensor conditioning systems is that they have a 4mA to 20mA output. For example, instrumentation amplifiers are frequently used to translate a pressure sensor output to a usable voltage level. In many cases, it is desirable to translate the amplifier voltage output to the ind ...
MOS Transistors Outline
... • Both NMOS and PMOS transistors can be made, and effectively combined in CMOS circuits • Transistor scaling leads to great benefits, and has driven Moore’s law during the last three decades • Transistor down-scaling leads to some problems, which have been effectively combated by improved transistor ...
... • Both NMOS and PMOS transistors can be made, and effectively combined in CMOS circuits • Transistor scaling leads to great benefits, and has driven Moore’s law during the last three decades • Transistor down-scaling leads to some problems, which have been effectively combated by improved transistor ...
运算放大器系列AD8031 数据手册DataSheet 下载
... 80 MHz of small signal bandwidth, 30 V/μs slew rate, and 125 ns settling time. This performance is possible while consuming less than 4.0 mW of power from a single 5 V supply. These features increase the operation time of high speed, battery-powered systems without compromising dynamic performance. ...
... 80 MHz of small signal bandwidth, 30 V/μs slew rate, and 125 ns settling time. This performance is possible while consuming less than 4.0 mW of power from a single 5 V supply. These features increase the operation time of high speed, battery-powered systems without compromising dynamic performance. ...
Macro-model Based SPICE Simulation of DC/DC Switching Regulators C. Bunlaksananusorn
... As the electronic equipment becomes more sophisticated with a trend toward operating at lower supply voltages and higher clock speeds, designing a power supply for these modern loads poses many challenges to a power supply designer. Simulation is an indispensable tool in the modern days of power sup ...
... As the electronic equipment becomes more sophisticated with a trend toward operating at lower supply voltages and higher clock speeds, designing a power supply for these modern loads poses many challenges to a power supply designer. Simulation is an indispensable tool in the modern days of power sup ...
LM6142/LM6144 17 MHz Rail-to-Rail Input-Output Operational Amplifiers LM6142/LM6144, 17
... over exceeding the common-mode voltage range is eliminated. Rail-to-rail output swing provides the maximum possible dynamic range at the output. This is particularly important when operating on low supply voltages. The high gain-bandwidth with low supply current opens new battery powered application ...
... over exceeding the common-mode voltage range is eliminated. Rail-to-rail output swing provides the maximum possible dynamic range at the output. This is particularly important when operating on low supply voltages. The high gain-bandwidth with low supply current opens new battery powered application ...
DRV601 数据资料 dataSheet 下载
... that the noise and total harmonic distortion (THD) are low. A good low equivalent-series-resistance (ESR) ceramic capacitor, typically 2.2µF, placed as close as possible to the device VDD lead works best. Placing this decoupling capacitor close to the DRV601 is important for the performance of the a ...
... that the noise and total harmonic distortion (THD) are low. A good low equivalent-series-resistance (ESR) ceramic capacitor, typically 2.2µF, placed as close as possible to the device VDD lead works best. Placing this decoupling capacitor close to the DRV601 is important for the performance of the a ...
Abstract.
... C. Schematic of the preamplifier. The scheme proposed by Krummenacher [3] is a common way to implement a preamplifier for hybrid pixel detectors. The circuit amplifiers the input signal and compensates for the leakage current of the silicon sensor. However, it will become unstable if parasitic capac ...
... C. Schematic of the preamplifier. The scheme proposed by Krummenacher [3] is a common way to implement a preamplifier for hybrid pixel detectors. The circuit amplifiers the input signal and compensates for the leakage current of the silicon sensor. However, it will become unstable if parasitic capac ...
MAX4376/MAX4377/MAX4378 Single/Dual/Quad, High-Side Current-Sense Amplifiers with Internal Gain General Description
... The MAX4376/MAX4377/MAX4378 high-side currentsense amplifiers feature a 0 to +28V input common-mode range that is independent of supply voltage. This feature allows the monitoring of current out of a battery in deep discharge and also enables high-side current sensing at voltages greater than the su ...
... The MAX4376/MAX4377/MAX4378 high-side currentsense amplifiers feature a 0 to +28V input common-mode range that is independent of supply voltage. This feature allows the monitoring of current out of a battery in deep discharge and also enables high-side current sensing at voltages greater than the su ...
AN703 Designing DC/DC Converters with the Si9110 Switchmode
... increasing over the past 5 to 10 years. By increasing the switching frequency, the size of magnetics and filter capacitors has been reduced, allowing smaller and less expensive power supplies to be built. To increase the switching frequency to the 100- to 500-kHz range and still achieve high reliabi ...
... increasing over the past 5 to 10 years. By increasing the switching frequency, the size of magnetics and filter capacitors has been reduced, allowing smaller and less expensive power supplies to be built. To increase the switching frequency to the 100- to 500-kHz range and still achieve high reliabi ...
Drake L7 Linear Amplifier Operator`s Manual
... through 15 meters. Non-amateur frequencies between 1.8 and 21.5 MHz may be covered with mdi5cation of the input circuit. The L7 uses 2 zero-bias triodes in a Class B gmunded-grid circuit configuration that utilizes RF negative feedback for lower odd-order distortion products. As shipped from the fac ...
... through 15 meters. Non-amateur frequencies between 1.8 and 21.5 MHz may be covered with mdi5cation of the input circuit. The L7 uses 2 zero-bias triodes in a Class B gmunded-grid circuit configuration that utilizes RF negative feedback for lower odd-order distortion products. As shipped from the fac ...
NLB-310
... to set the DC current into this pin to a desired level. The resistor value is determined by the following equation: ...
... to set the DC current into this pin to a desired level. The resistor value is determined by the following equation: ...
DG35596600
... More concerns have been paid to Z-source inverters as a novel topology proposed in 2002, which has a excellent input voltage bandwidth, a buck-boost function, and decrease the impact current and the gird harmonic current. Also this inverter can switch on the both the upper and the lower switches in ...
... More concerns have been paid to Z-source inverters as a novel topology proposed in 2002, which has a excellent input voltage bandwidth, a buck-boost function, and decrease the impact current and the gird harmonic current. Also this inverter can switch on the both the upper and the lower switches in ...
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.