![LT1993-2](http://s1.studyres.com/store/data/008840695_1-bc624c5dd2f1549e669368c7e821be4c-300x300.png)
LT1993-2
... use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-ended or differential inputs) make the LT1993-2 an excellent solution for driving high speed 12bit and 14-bit ADCs. In addition to the normal unfiltered outputs (+OUT a ...
... use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-ended or differential inputs) make the LT1993-2 an excellent solution for driving high speed 12bit and 14-bit ADCs. In addition to the normal unfiltered outputs (+OUT a ...
DCDRew
... The amplifier can operate in the mode to suppress common mode variations and amplify only the difference from the common mode signal. Novel voltage-drop insensitive current sources with enclosed NMOS transistors have been used for sensible currents like ISF ...
... The amplifier can operate in the mode to suppress common mode variations and amplify only the difference from the common mode signal. Novel voltage-drop insensitive current sources with enclosed NMOS transistors have been used for sensible currents like ISF ...
Selection and Operation of Audio Signal Processors (English)
... typically defined in dB/octave. The span of an octave relates to a doubling (or halving) of frequency, for example, 50 to 100 Hz or 5 kHz to 2.5 kHz. A 6 dB/octave low cut beginning at 100 Hz, therefore, translates into 6 dB less output at 50 Hz, and 12 dB less at 25 Hz. Typical slopes are 6, 12, 18 ...
... typically defined in dB/octave. The span of an octave relates to a doubling (or halving) of frequency, for example, 50 to 100 Hz or 5 kHz to 2.5 kHz. A 6 dB/octave low cut beginning at 100 Hz, therefore, translates into 6 dB less output at 50 Hz, and 12 dB less at 25 Hz. Typical slopes are 6, 12, 18 ...
FAN5234 Dual Mobile-Friendly PWM / PFM Controller FA
... Since the tolerance on the current limit is largely dependent on the ratio of the external resistors, it is fairly accurate if the voltage drop on the switching node side of RSENSE is an accurate representation of the load current. When using the MOSFET as the sensing element, the variation of RDS(O ...
... Since the tolerance on the current limit is largely dependent on the ratio of the external resistors, it is fairly accurate if the voltage drop on the switching node side of RSENSE is an accurate representation of the load current. When using the MOSFET as the sensing element, the variation of RDS(O ...
harmonic reduction in power system - Sacramento
... distortion can be evident in many different ways such as electronics miss-timings, increased heating effect in electrical equipments, capacitor overloads, etc. There can be two types of filters that are used in order to reduce the harmonic distortion i.e. the active filters and the passive filters. ...
... distortion can be evident in many different ways such as electronics miss-timings, increased heating effect in electrical equipments, capacitor overloads, etc. There can be two types of filters that are used in order to reduce the harmonic distortion i.e. the active filters and the passive filters. ...
Harmonic Filtering
... period of time for each phase. Hence, to transfer the energy required by the motor in such a short period of time, the peak current must be high. The input current, shown in figure 4, is non-sinusoidal and consists of two discrete pulses per half period. This is an example of a current waveform with ...
... period of time for each phase. Hence, to transfer the energy required by the motor in such a short period of time, the peak current must be high. The input current, shown in figure 4, is non-sinusoidal and consists of two discrete pulses per half period. This is an example of a current waveform with ...
AD8228 数据手册DataSheet 下载
... the part can operate on supplies up to ±18 V, it is well suited for applications where high common-mode input voltages are encountered. The AD8228 is available in 8-lead MSOP and SOIC packages. ...
... the part can operate on supplies up to ±18 V, it is well suited for applications where high common-mode input voltages are encountered. The AD8228 is available in 8-lead MSOP and SOIC packages. ...
TPA2036D1 数据资料 dataSheet 下载
... consists of a differential amplifier and a common-mode amplifier. The differential amplifier ensures that the amplifier outputs a differential voltage on the output that is equal to the differential input times the gain. The common-mode feedback ensures that the common-mode voltage at the output is ...
... consists of a differential amplifier and a common-mode amplifier. The differential amplifier ensures that the amplifier outputs a differential voltage on the output that is equal to the differential input times the gain. The common-mode feedback ensures that the common-mode voltage at the output is ...
Advances in Natural and Applied Sciences Beter ICs with Nano Electronic
... With a mix of chemistry, physics, biology and engineering, nano-electronics may provide a solution to increasing fabrication costs, and may allow integrated circuits to be scaled beyond the limits of the modern transistor.The largest change in a shift to nano-electronics is the method of fabrication ...
... With a mix of chemistry, physics, biology and engineering, nano-electronics may provide a solution to increasing fabrication costs, and may allow integrated circuits to be scaled beyond the limits of the modern transistor.The largest change in a shift to nano-electronics is the method of fabrication ...
Paper
... Abstract- Comparator is one of the basic building blocks of analog to digital converter. The need for ultra-low-power, area efficient and high speed analog-to-digital converters is pushing toward the use of dynamic regenerative comparators to improve speed and efficiency of power. In this paper, an ...
... Abstract- Comparator is one of the basic building blocks of analog to digital converter. The need for ultra-low-power, area efficient and high speed analog-to-digital converters is pushing toward the use of dynamic regenerative comparators to improve speed and efficiency of power. In this paper, an ...
14-Bit, 210 MSPS TxDAC D/A Converter AD9744
... CMOS digital-to-analog converters (DACs). The TxDAC family, consisting of pin-compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of communication systems. All of the devices share the same interface options, small outline package, and pinout, providing a ...
... CMOS digital-to-analog converters (DACs). The TxDAC family, consisting of pin-compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of communication systems. All of the devices share the same interface options, small outline package, and pinout, providing a ...
OH3424982502
... will give rise to a heavy fault current in the shortcircuited loop, but the terminal currents will be very ...
... will give rise to a heavy fault current in the shortcircuited loop, but the terminal currents will be very ...
Full Power Balanced Power Amplifiers Instructions for Use
... A symmetricalinput or output circuit that has equal impedancefrom both input terminals to a commonground reference point. The industry standard for professional and soundrecording installations, balanced connections have 6 dB more gain than single-ended connections and allow the use of long intercon ...
... A symmetricalinput or output circuit that has equal impedancefrom both input terminals to a commonground reference point. The industry standard for professional and soundrecording installations, balanced connections have 6 dB more gain than single-ended connections and allow the use of long intercon ...
CHAPTER 11 FILTERS AND TUNED AMPLIFIERS
... It is desirable to replace the series connection of L and rs with an equivalent parallel connection of L and RP. RP is expressed in terms of rs, L and the frequency of interest 0 under the assumption that Q0 >>1. In fact, the value of resulting RP varies with frequency, however, it is approximated ...
... It is desirable to replace the series connection of L and rs with an equivalent parallel connection of L and RP. RP is expressed in terms of rs, L and the frequency of interest 0 under the assumption that Q0 >>1. In fact, the value of resulting RP varies with frequency, however, it is approximated ...
Diode Clipping Circuits
... diode) appears in the forward biased and conducts such that the entire positive half cycle of input appears across the resistor connected in parallel as output waveform. During the negative half cycle the diode is in reverse biased. No output appears across the resistor. Thus, it clips the negativ ...
... diode) appears in the forward biased and conducts such that the entire positive half cycle of input appears across the resistor connected in parallel as output waveform. During the negative half cycle the diode is in reverse biased. No output appears across the resistor. Thus, it clips the negativ ...
Low-Power Single Loop and Dual-Loop AGCs for Bionic Ears
... Low noise in the VGA is necessary for a large instantaneous dynamic range of operation or instantaneous output ), an important requirement for signal-to-noise ratio ( faithfully capturing transients. Since the AGC is mostly operated with subthreshold bias currents, the contribution of noise may be n ...
... Low noise in the VGA is necessary for a large instantaneous dynamic range of operation or instantaneous output ), an important requirement for signal-to-noise ratio ( faithfully capturing transients. Since the AGC is mostly operated with subthreshold bias currents, the contribution of noise may be n ...
MAX8597/MAX8598/MAX8599 Low-Dropout, Wide-Input-Voltage, Step-Down Controllers General Description
... The MAX8597 is available in a 20-pin thin QFN package and is designed for applications that use an analog signal to control the output voltage with an adjustable offset, such as DC fan-speed control. This is achieved with an internal uncommitted operational amplifier. The MAX8597 is also targeted fo ...
... The MAX8597 is available in a 20-pin thin QFN package and is designed for applications that use an analog signal to control the output voltage with an adjustable offset, such as DC fan-speed control. This is achieved with an internal uncommitted operational amplifier. The MAX8597 is also targeted fo ...
Very Low Power, Negative Rail Input, Rail-to
... For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environme ...
... For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environme ...
Table 6.2 2N3906 PNP Transistor
... PART B : Current and Voltage Characteristics of BJT The ratio of the dc collector current ( IC) to the dc base current (IB) is the dc beta () which is the dc current gain of transistor is ...
... PART B : Current and Voltage Characteristics of BJT The ratio of the dc collector current ( IC) to the dc base current (IB) is the dc beta () which is the dc current gain of transistor is ...
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.