SA575 Low Voltage Compandor
... amplifier sometimes exhibits high frequency oscillations. There are several solutions to this problem. The first is to lower the values of R6 and R7 to 20 k each. The second is to add a current limiting resistor in series with C12 at Pin 13. The third is to add a compensating capacitor of about 22 ...
... amplifier sometimes exhibits high frequency oscillations. There are several solutions to this problem. The first is to lower the values of R6 and R7 to 20 k each. The second is to add a current limiting resistor in series with C12 at Pin 13. The third is to add a compensating capacitor of about 22 ...
(a) Quarter-Wave Transformer
... We note that when the impedance of a load is the same as the characteristic impedance of the transmission line, there is no reected wave, and all the forward going power is dissipated in the load. There are various ways to achieve this impedance matching and we will discuss some of them below. (a) ...
... We note that when the impedance of a load is the same as the characteristic impedance of the transmission line, there is no reected wave, and all the forward going power is dissipated in the load. There are various ways to achieve this impedance matching and we will discuss some of them below. (a) ...
差分放大器系列AD8324 数据手册DataSheet 下载
... The AD8324 is composed of three analog functions in the transmit-enable mode. The input amplifier (preamp) can be used in a single-ended or differential configuration. If the input is used in the differential configuration, the input signals should be 180 degrees out of phase and of equal amplitude. ...
... The AD8324 is composed of three analog functions in the transmit-enable mode. The input amplifier (preamp) can be used in a single-ended or differential configuration. If the input is used in the differential configuration, the input signals should be 180 degrees out of phase and of equal amplitude. ...
general catalog
... Amplifier M-6000 using power MOS-FETs in the output stage. Benefiting from the outstanding design technology of its predecessor, the P-6100 features instrumentation amplifier topology for fully balanced signal paths, as well as a further refined MCS+ circuit and the current feedback principle to min ...
... Amplifier M-6000 using power MOS-FETs in the output stage. Benefiting from the outstanding design technology of its predecessor, the P-6100 features instrumentation amplifier topology for fully balanced signal paths, as well as a further refined MCS+ circuit and the current feedback principle to min ...
Manual - Mad Professor
... be used in front of an amplifier or in amplifier effects loops. • There are no noise reduction circuits, which keeps decay of echo as natural as possible. • The direct signal path is short and made with analog amplifiers with no filtering. • There should be no distortion or tone coloration as long a ...
... be used in front of an amplifier or in amplifier effects loops. • There are no noise reduction circuits, which keeps decay of echo as natural as possible. • The direct signal path is short and made with analog amplifiers with no filtering. • There should be no distortion or tone coloration as long a ...
BA33301306
... AC loads was designed, simulated and constructed. The most important feature of this system is that it is suitable for PV systems and highly effective in driving variable loads. Other features include provision for sensing the load voltage to adjust the pulse width to meet the load demand at every i ...
... AC loads was designed, simulated and constructed. The most important feature of this system is that it is suitable for PV systems and highly effective in driving variable loads. Other features include provision for sensing the load voltage to adjust the pulse width to meet the load demand at every i ...
575A - Ortec
... module that features a versatile combination of jumper-selectable pulse-shaping characteristics. The amplifier has extremely low noise, a wide gain range, and excellent overload response for univ ersal application in high-resolution spectroscopy. It accepts input pulses of either polarity. Input may ...
... module that features a versatile combination of jumper-selectable pulse-shaping characteristics. The amplifier has extremely low noise, a wide gain range, and excellent overload response for univ ersal application in high-resolution spectroscopy. It accepts input pulses of either polarity. Input may ...
a 750 MHz, 3.8 mA 10 ns Switching Multiplexers AD8180/AD8182*
... multiplexers. They offer –3 dB signal bandwidth greater than 750 MHz along with slew rate of 750 V/µs. With better than 80 dB of crosstalk and isolation, they are useful in many high speed applications. The differential gain and differential phase error of 0.02% and 0.02°, along with 0.1 dB flatness ...
... multiplexers. They offer –3 dB signal bandwidth greater than 750 MHz along with slew rate of 750 V/µs. With better than 80 dB of crosstalk and isolation, they are useful in many high speed applications. The differential gain and differential phase error of 0.02% and 0.02°, along with 0.1 dB flatness ...
noise
... Pn = noise power in watts en = noise voltage in volts rms k = 1.38 x 10-23 J/°K T = temperature in °K f = bandwidth of circuit/system in Hz Pink noise - also known as 1/f noise Amplitude is 1/f Of little consequence except at low frequencies Should be infinite @ an infinite period - "big bang" Shot ...
... Pn = noise power in watts en = noise voltage in volts rms k = 1.38 x 10-23 J/°K T = temperature in °K f = bandwidth of circuit/system in Hz Pink noise - also known as 1/f noise Amplitude is 1/f Of little consequence except at low frequencies Should be infinite @ an infinite period - "big bang" Shot ...
Power Amplifiers
... that linear operation occurs for shorter and shorter intervals of time. A class D amplifier is one whose output is switched on and off; that is, it essentially spends zero time during each input cycle in the linear region of operation. A class D amplifier is often used as a pulse-width modulator, wh ...
... that linear operation occurs for shorter and shorter intervals of time. A class D amplifier is one whose output is switched on and off; that is, it essentially spends zero time during each input cycle in the linear region of operation. A class D amplifier is often used as a pulse-width modulator, wh ...
Sep 1992 Design Techniques for Electrostatic Discharge Protection
... Op amps have found wide use in low-frequency (≤100kHz) crystal oscillator circuits, but just haven’t had the bandwidth to operate successfully at higher frequencies. The LT1190 and LT1191 make excellent gain stages for high-frequency Colpitts oscillators. A practical implementation is shown in Figur ...
... Op amps have found wide use in low-frequency (≤100kHz) crystal oscillator circuits, but just haven’t had the bandwidth to operate successfully at higher frequencies. The LT1190 and LT1191 make excellent gain stages for high-frequency Colpitts oscillators. A practical implementation is shown in Figur ...
Software Design and Hardware Realisation of Single Phase
... Cycloconverter is a direct frequency changer that converts AC power at one frequency to AC power at another frequency by AC-AC conversion [1]. Traditional cycloconverter requires a large number of thyristors and a complex control circuit for good performance. The input current of any cycloconverter ...
... Cycloconverter is a direct frequency changer that converts AC power at one frequency to AC power at another frequency by AC-AC conversion [1]. Traditional cycloconverter requires a large number of thyristors and a complex control circuit for good performance. The input current of any cycloconverter ...
AD8328 - Analog Devices
... driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output gain over a 59 dB range, resulting in gain changes of 1 dB/LSB. ...
... driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output gain over a 59 dB range, resulting in gain changes of 1 dB/LSB. ...
AN-1192 Overture Series High Power Solutions
... Texas Instruments has a broad portfolio of monolithic power integrated circuits covering power levels from a few hundred milliwatts up to 60W of non-clipped continuous average power. These ICs cover most audio applications by themselves, however, for really high power applications, other methods nee ...
... Texas Instruments has a broad portfolio of monolithic power integrated circuits covering power levels from a few hundred milliwatts up to 60W of non-clipped continuous average power. These ICs cover most audio applications by themselves, however, for really high power applications, other methods nee ...
LS245 data sheet
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
LTC1957-1/LTC1957-2 - Single/Dual Band RF Power Controllers with 40dB Dynamic Range.
... The external voltage gain associated with the RF channel can vary significantly between RF power amplifier types. The LTC1957 frequency compensation has been optimized to be stable with several different power amplifiers and manufacturers. This frequency compensation generally defines the loop dynam ...
... The external voltage gain associated with the RF channel can vary significantly between RF power amplifier types. The LTC1957 frequency compensation has been optimized to be stable with several different power amplifiers and manufacturers. This frequency compensation generally defines the loop dynam ...
Frequency compensated LC networks for oscillators with the wide
... voltage input minimizes loading of the parallel LC network output, while the current output minimizes loading of the LC circuit input. A FET or a vacuum tube active device is a good example of such an amplifier, a FET cascode or a pentode tube gets even closer. In simulations I replaced the amplifie ...
... voltage input minimizes loading of the parallel LC network output, while the current output minimizes loading of the LC circuit input. A FET or a vacuum tube active device is a good example of such an amplifier, a FET cascode or a pentode tube gets even closer. In simulations I replaced the amplifie ...
LMX2216 0.1 GHz to 2.0 GHz Low Noise Amplifier/Mixer 0.1
... and difference of the frequencies of the two input signals. If either of these two signals are much larger than the threshold voltage VT, the output will contain other mixing products and higher order terms which are undesirable and may need to be attenuated or filtered out. Analysis of the Gilbert ...
... and difference of the frequencies of the two input signals. If either of these two signals are much larger than the threshold voltage VT, the output will contain other mixing products and higher order terms which are undesirable and may need to be attenuated or filtered out. Analysis of the Gilbert ...
AD8571
... combine low cost with high accuracy. (No external capacitors are required.) Using a patented spread-spectrum, auto-zero technique, the AD857x family eliminates the intermodulation effects from interaction of the chopping function with the signal frequency in ac applications. With an offset voltage o ...
... combine low cost with high accuracy. (No external capacitors are required.) Using a patented spread-spectrum, auto-zero technique, the AD857x family eliminates the intermodulation effects from interaction of the chopping function with the signal frequency in ac applications. With an offset voltage o ...
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.