AD9221/AD9223/AD9220 Complete 12
... amplifier (SHA) is equally suited for both multiplexed systems that switch full-scale voltage levels in successive channels as well as sampling single-channel inputs at frequencies up to and beyond the Nyquist rate. Also, the AD9221/AD9223/AD9220 is well suited for communication systems employing Di ...
... amplifier (SHA) is equally suited for both multiplexed systems that switch full-scale voltage levels in successive channels as well as sampling single-channel inputs at frequencies up to and beyond the Nyquist rate. Also, the AD9221/AD9223/AD9220 is well suited for communication systems employing Di ...
Computer Engineering Technology - Florida Department Of Education
... Demonstrate proficiency in direct current circuits and network analysis–The student will be able to: 02.01 Solve algebraic problems applied to DC circuits. 02.02 Solve problems in electronic units utilizing metric prefixes. 02.03 Relate electricity to the nature of matter. 02.04 Identify sources of ...
... Demonstrate proficiency in direct current circuits and network analysis–The student will be able to: 02.01 Solve algebraic problems applied to DC circuits. 02.02 Solve problems in electronic units utilizing metric prefixes. 02.03 Relate electricity to the nature of matter. 02.04 Identify sources of ...
NOTES Tech Std H Applied Electronics
... Outcome 1: Design and construct electronic systems to meet given specifications. The purpose of this unit of work is to investigate and analyse electronic control systems. The systems use bi-polar and MOSFET's. A range of input and output transducers are investigated and applied. The circuits should ...
... Outcome 1: Design and construct electronic systems to meet given specifications. The purpose of this unit of work is to investigate and analyse electronic control systems. The systems use bi-polar and MOSFET's. A range of input and output transducers are investigated and applied. The circuits should ...
Loading Considerations When Paralleling Transformers
... impedances, and kVA ratings are different. Most transformers installed in parallel have the same kVA, turn ratios, and impedances, which can make it difficult for power engineers in industrial and commercial facilities to understand circulating currents and load sharing. However, as systems change o ...
... impedances, and kVA ratings are different. Most transformers installed in parallel have the same kVA, turn ratios, and impedances, which can make it difficult for power engineers in industrial and commercial facilities to understand circulating currents and load sharing. However, as systems change o ...
1
... of all types play an important role in data conversion systems. Since high speed amplifiers are both 位 。高速放大器很有用 ,但也很难设计 ,因此懂得它 useful and difficult to design, an understanding of their 的工作原理就显得尤为重要 。 本文讨论了 4 种不同的 operation is important. Four different types of amplifier 放大器结构 。 信号处理器件中 , 比较常见的放大器 a ...
... of all types play an important role in data conversion systems. Since high speed amplifiers are both 位 。高速放大器很有用 ,但也很难设计 ,因此懂得它 useful and difficult to design, an understanding of their 的工作原理就显得尤为重要 。 本文讨论了 4 种不同的 operation is important. Four different types of amplifier 放大器结构 。 信号处理器件中 , 比较常见的放大器 a ...
POWER DISTRIBUTION SUB
... In this thesis a combination of three tuned harmonic filters have been designed and used for the mitigation of harmonic distortions in three phase transformer which is generated by nonlinear load (three phase full wave bridge rectifier used as nonlinear load). Two types of filters are used, C-type f ...
... In this thesis a combination of three tuned harmonic filters have been designed and used for the mitigation of harmonic distortions in three phase transformer which is generated by nonlinear load (three phase full wave bridge rectifier used as nonlinear load). Two types of filters are used, C-type f ...
MAX8594/MAX8594A 5-Output PMICs with DC-DC Core Supply for Low-Cost PDAs General Description
... has its own logic-controlled enable. For other output voltage combinations, contact Maxim. An LCD bias boost DC-DC converter features an onboard MOSFET and True Shutdown™ when off. This means that during shutdown, input power is disconnected from the inductor so the boost output falls to 0V rather t ...
... has its own logic-controlled enable. For other output voltage combinations, contact Maxim. An LCD bias boost DC-DC converter features an onboard MOSFET and True Shutdown™ when off. This means that during shutdown, input power is disconnected from the inductor so the boost output falls to 0V rather t ...
Broadband Low-Noise CMOS Mixers for Wireless Communications Fan Jiang
... technology are presented. As one of the first few stages in a receiving front-end, stringent requirements are posted on mixer performance. The Gilbert cell mixers have presented excellent properties and achieved wide applications. However, the noise of a conventional active Gilbert cell mixer is hig ...
... technology are presented. As one of the first few stages in a receiving front-end, stringent requirements are posted on mixer performance. The Gilbert cell mixers have presented excellent properties and achieved wide applications. However, the noise of a conventional active Gilbert cell mixer is hig ...
PAM8302A Description Pin Assignments
... this case, CI and the minimum input impedance RI (10k internal) form a high pass filter with a corner frequeny determind by the following equation: ...
... this case, CI and the minimum input impedance RI (10k internal) form a high pass filter with a corner frequeny determind by the following equation: ...
MAX698/MAX699 Low-Cost, Power-On Reset and Watchdog Controllers General Description
... Low-Cost, Power-On Reset and Watchdog Controllers General Description The MAX698/MAX699 monitor the +5V supply in microprocessor (µP) and digital systems. They supply a RESET pulse of at least 140ms duration on power-up, power-down, and during low-voltage brownout conditions. Circuit reliability is ...
... Low-Cost, Power-On Reset and Watchdog Controllers General Description The MAX698/MAX699 monitor the +5V supply in microprocessor (µP) and digital systems. They supply a RESET pulse of at least 140ms duration on power-up, power-down, and during low-voltage brownout conditions. Circuit reliability is ...
AD7868 LC2MOS Complete, 12-Bit Analog I/O
... permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect dev ...
... permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect dev ...
Implementation and Applications of Current
... You can build a programmable current source of virtually any value using two resistors, an op amp, and a 100µA current source as a reference. The current source shown in Figure 12 can be programmed to any value above the 100µA reference current. It has compliance all the way to the negative power su ...
... You can build a programmable current source of virtually any value using two resistors, an op amp, and a 100µA current source as a reference. The current source shown in Figure 12 can be programmed to any value above the 100µA reference current. It has compliance all the way to the negative power su ...
A Low-Power Wide-Dynamic-Range Analog VLSI Cochlea
... and physiological experiments [3]. The biological cochlea has a wide dynamic range because it has an adaptive traveling-wave ampli®er architecture, and also because it uses a low-noise electromechanical technology. The electronic cochlea models the traveling-wave ampli®er architecture of the biologi ...
... and physiological experiments [3]. The biological cochlea has a wide dynamic range because it has an adaptive traveling-wave ampli®er architecture, and also because it uses a low-noise electromechanical technology. The electronic cochlea models the traveling-wave ampli®er architecture of the biologi ...
LT1995 - 30MHz, 1000V/µs Gain Selectable Amplifier
... Note 4: The LT1995C and LT1995I are guaranteed functional over the operating temperature range of –40°C to 85°C. Note 5: The LT1995C is guaranteed to meet specified performance from 0°C to 70°C. The LT1995C is designed, characterized and expected to meet specified performance from –40°C to 85°C but ...
... Note 4: The LT1995C and LT1995I are guaranteed functional over the operating temperature range of –40°C to 85°C. Note 5: The LT1995C is guaranteed to meet specified performance from 0°C to 70°C. The LT1995C is designed, characterized and expected to meet specified performance from –40°C to 85°C but ...
Balanced Headphone Drive Balanced Drive FAQ
... performance improvements at a lower cost than would normally be available against the diminishing returns curve of component upgrades. Often called “fully balanced” designs (fig.3), this type of amplifier has completely separate and matching electronics circuits for all four (left normal and inverte ...
... performance improvements at a lower cost than would normally be available against the diminishing returns curve of component upgrades. Often called “fully balanced” designs (fig.3), this type of amplifier has completely separate and matching electronics circuits for all four (left normal and inverte ...
50 MHz to 2200 MHz Quadrature Modulator ADL5385
... designed for use from 50 MHz to 2200 MHz. Its excellent phase accuracy and amplitude balance enable both high performance intermediate frequency (IF) and direct radio frequency (RF) modulation for communication systems. The AD5385 takes the signals from two differential baseband inputs and modulates ...
... designed for use from 50 MHz to 2200 MHz. Its excellent phase accuracy and amplitude balance enable both high performance intermediate frequency (IF) and direct radio frequency (RF) modulation for communication systems. The AD5385 takes the signals from two differential baseband inputs and modulates ...
MC33291 - NXP Semiconductors
... Pin soldering temperature limit is for 10 seconds maximum duration. Not designed for immersion soldering. Exceeding these limits may cause malfunction or permanent damage to the device. Freescale’s Package Reflow capability meets Pb-free requirements for JEDEC standard J-STD-020C. For Peak Package R ...
... Pin soldering temperature limit is for 10 seconds maximum duration. Not designed for immersion soldering. Exceeding these limits may cause malfunction or permanent damage to the device. Freescale’s Package Reflow capability meets Pb-free requirements for JEDEC standard J-STD-020C. For Peak Package R ...
Changes to the FADC buffer circuits and ASIC mux out buffer/ADC
... R68 and R76 (assuming minimal output impedance and high input impedance of AD4932/8). For the original 3K3 design the current per channel is (1.6/6.6) mA = 0.24mA so total is 3.9mA, well within 15mA drive capability of AD8031. However, the 3K3 values need to be reduced for amplifier stability and co ...
... R68 and R76 (assuming minimal output impedance and high input impedance of AD4932/8). For the original 3K3 design the current per channel is (1.6/6.6) mA = 0.24mA so total is 3.9mA, well within 15mA drive capability of AD8031. However, the 3K3 values need to be reduced for amplifier stability and co ...
AD5313 数据手册DataSheet 下载
... Reference Input Pin for DAC B. It may be configured as a buffered or an unbuffered input, depending on the state of the BUF B pin. It has an input range from 0 V to VDD in unbuffered mode and from 1 V to VDD in buffered mode. Reference Input Pin for DAC A. It may be configured as a buffered or an un ...
... Reference Input Pin for DAC B. It may be configured as a buffered or an unbuffered input, depending on the state of the BUF B pin. It has an input range from 0 V to VDD in unbuffered mode and from 1 V to VDD in buffered mode. Reference Input Pin for DAC A. It may be configured as a buffered or an un ...
MAX1533A/MAX1537A High-Efficiency, 5x Output, Main Power-Supply Controllers for Notebook Computers General Description
... generation in battery-powered systems. Fixed-frequency operation with optimal interleaving minimizes input ripple current from the lowest input voltages up to the 26V maximum input. Optimal 40/60 interleaving allows the input voltage to go down to 8.3V before duty-cycle overlap occurs, compared to 1 ...
... generation in battery-powered systems. Fixed-frequency operation with optimal interleaving minimizes input ripple current from the lowest input voltages up to the 26V maximum input. Optimal 40/60 interleaving allows the input voltage to go down to 8.3V before duty-cycle overlap occurs, compared to 1 ...
Burst Mode Switch Mode Power Supply (SMPS) for 320W (peak) Class D
... In theory, the Burst Mode control will tend to mean that the draw of power will be somewhat less smooth than in a frequency compensated SMPS. However, it is the ‘smoothness’ of the frequency compensated SMPS which tends to make its transient response worse than a Burst Mode type of SMPS. -Having sai ...
... In theory, the Burst Mode control will tend to mean that the draw of power will be somewhat less smooth than in a frequency compensated SMPS. However, it is the ‘smoothness’ of the frequency compensated SMPS which tends to make its transient response worse than a Burst Mode type of SMPS. -Having sai ...
RF3189 QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS/POWER AMPLIFIER MODULE Features
... amplification stage in a dual-mode GSM/EDGE mobile transmit lineup operating in the 824MHz to 915MHz (low) and 1710MHz to 1910MHz (high) bands (such as a cellular handset). Band selection is controlled by an input on the module which selects either the low or high band. The device is packaged on a 5 ...
... amplification stage in a dual-mode GSM/EDGE mobile transmit lineup operating in the 824MHz to 915MHz (low) and 1710MHz to 1910MHz (high) bands (such as a cellular handset). Band selection is controlled by an input on the module which selects either the low or high band. The device is packaged on a 5 ...
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.