SN65LVCP204 数据资料 dataSheet 下载
... at a premium. Transmit preemphasis and receive equalization are built in for superior signal integrity performance. ...
... at a premium. Transmit preemphasis and receive equalization are built in for superior signal integrity performance. ...
MAX9708 20W/40W, Filterless, Spread-Spectrum, Mono/Stereo, Class D Amplifier General Description
... EMI-radiated emissions. The MAX9708 can be synchronized to an external clock from 600kHz to 1.2MHz. A synchronized output allows multiple units to be cascaded in the system. Features include fully differential inputs, comprehensive click-and-pop suppression, and four selectable-gain settings (22dB, ...
... EMI-radiated emissions. The MAX9708 can be synchronized to an external clock from 600kHz to 1.2MHz. A synchronized output allows multiple units to be cascaded in the system. Features include fully differential inputs, comprehensive click-and-pop suppression, and four selectable-gain settings (22dB, ...
- Krest Technology
... a simple and novel method to obtain voltage balancing of capacitors. The idea is to use modulation stage to determine the number of submodules to be inserted in each arm at any given time instance. The selection of submodule to be inserted/bypassed is based on a sorting algorithm, which requires mea ...
... a simple and novel method to obtain voltage balancing of capacitors. The idea is to use modulation stage to determine the number of submodules to be inserted in each arm at any given time instance. The selection of submodule to be inserted/bypassed is based on a sorting algorithm, which requires mea ...
Analysis and verification of routing effects on
... often referred to as its integrity. As speed and, thus, frequency increase, this impact will become more pronounced, resulting in a clear deterioration of the signal integrity during its propagation in the interconnect. This deterioration could for instance be attenuation of the signal voltage level ...
... often referred to as its integrity. As speed and, thus, frequency increase, this impact will become more pronounced, resulting in a clear deterioration of the signal integrity during its propagation in the interconnect. This deterioration could for instance be attenuation of the signal voltage level ...
MAX16907 36V, 2.2MHz Step-Down Converter with Low Operating Current General Description
... The MAX16907 is a constant-frequency, current-mode, automotive buck converter with an integrated high-side switch. The device operates with input voltages from 3.5V to 36V and tolerates input transients up to 42V. During undervoltage events, such as cold-crank conditions, the internal pass device ma ...
... The MAX16907 is a constant-frequency, current-mode, automotive buck converter with an integrated high-side switch. The device operates with input voltages from 3.5V to 36V and tolerates input transients up to 42V. During undervoltage events, such as cold-crank conditions, the internal pass device ma ...
Influence of the Snubbers and Matching Transformer on an Optimal
... different methods of control of series DC/DC converters [1, 2]. One of these methods is optimal control on a selected converter operation trajectory. The advantages of this method over other control methods are reduction of the stresses on switches and reactive elements in the circuit and quick resp ...
... different methods of control of series DC/DC converters [1, 2]. One of these methods is optimal control on a selected converter operation trajectory. The advantages of this method over other control methods are reduction of the stresses on switches and reactive elements in the circuit and quick resp ...
1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES OPA2333-Q1 FEATURES
... proprietary auto-calibration technique to provide low offset voltage and very low drift over time and temperature. For lowest offset voltage and precision performance, circuit layout and mechanical conditions should be optimized. Avoid temperature gradients that create thermoelectric (Seebeck) effec ...
... proprietary auto-calibration technique to provide low offset voltage and very low drift over time and temperature. For lowest offset voltage and precision performance, circuit layout and mechanical conditions should be optimized. Avoid temperature gradients that create thermoelectric (Seebeck) effec ...
1200-Series Datasheet
... Even if R1 perfectly matches R3, any mismatch in the source impedances RS+ and RS- will cause the voltage dividers to be unequal between the two input legs. This means that Vin- and V in+ in Figure 5 are no longer equal to each other. Essentially, imbalances in the two source impedances convert the ...
... Even if R1 perfectly matches R3, any mismatch in the source impedances RS+ and RS- will cause the voltage dividers to be unequal between the two input legs. This means that Vin- and V in+ in Figure 5 are no longer equal to each other. Essentially, imbalances in the two source impedances convert the ...
Detection of Stator Winding Inter-turn Short Circuit In Induction Motor
... Where: p is the pair of poles number. ω=2πf = pωr = 2πpfr , ω is electrical angular frequency, f is electrical frequency, ωr is the rotor mechanical angular frequency, fr is the rotor mechanical frequency. α is the stator mechanical space angle. ψ is generator internal active power angle. Where the ...
... Where: p is the pair of poles number. ω=2πf = pωr = 2πpfr , ω is electrical angular frequency, f is electrical frequency, ωr is the rotor mechanical angular frequency, fr is the rotor mechanical frequency. α is the stator mechanical space angle. ψ is generator internal active power angle. Where the ...
网络电视业务实现方案研究
... To ensure that oscillations will start, the Aβ is slightly greater than unity. As the power supply is turned on, oscillation will grown in amplitude. When the amplitude reaches the desired level, the nonlinear network comes into action and cause the Aβ to exactly unity. ...
... To ensure that oscillations will start, the Aβ is slightly greater than unity. As the power supply is turned on, oscillation will grown in amplitude. When the amplitude reaches the desired level, the nonlinear network comes into action and cause the Aβ to exactly unity. ...
J. Hu, A.D. Sagneri, J.M. Rivas, Y. Han, S.M. Davis, and D.J. Perreault, “High-Frequency Resonant SEPIC Converter with Wide Input and Output Voltage Ranges,” IEEE Transactions on Power Electronics , Vol. 27, No. 1, pp. 189-200, Jan. 2012.
... expand efficient operation range are desirable. In this paper, we exploit the use of resonant switching and gating along with fixed frequency control techniques to achieve these goals. This paper introduces a quasi-resonant SEPIC converter, resonant gate drive and associated control methods suitable ...
... expand efficient operation range are desirable. In this paper, we exploit the use of resonant switching and gating along with fixed frequency control techniques to achieve these goals. This paper introduces a quasi-resonant SEPIC converter, resonant gate drive and associated control methods suitable ...
Cross-talk, past & present
... other electrodes, such as neighbouring straws. This is cross-talk. • CT was investigated on a prototype module in 2000 by Gromov & Sluijk. For a Kapton XC + aluminium shielding the analogue CT was measured to ~0.5% (adjacent). • This study concerns CT between adjacent wires in same plane. Measuremen ...
... other electrodes, such as neighbouring straws. This is cross-talk. • CT was investigated on a prototype module in 2000 by Gromov & Sluijk. For a Kapton XC + aluminium shielding the analogue CT was measured to ~0.5% (adjacent). • This study concerns CT between adjacent wires in same plane. Measuremen ...
Efficient and Sensitive Capacitive Readout of Nanomechanical Resonator Arrays Patrick A. Truitt,
... resonators, with no apparent degradation in detection sensitivity, all on a single high-frequency circuit. This technological advance is expected to enable a host of NEMS-based applications: very high-frequency (VHF) communication filters, operation of NEMS sensor arrays, ultrasensitive force micros ...
... resonators, with no apparent degradation in detection sensitivity, all on a single high-frequency circuit. This technological advance is expected to enable a host of NEMS-based applications: very high-frequency (VHF) communication filters, operation of NEMS sensor arrays, ultrasensitive force micros ...
Data Sheet AFBR-709SMZ 10Gb Ethernet, 850 nm, 10GBASE-SR/SW, SFP+ Transceiver
... Tampering with, modifying, misusing or improperly handling the AFBR-709SMZ will void the product warranty. It may also result in improper operation and possibly overstress the laser source. Performance degradation or device failure may result. Connection of the AFBR-709SMZ to a light source not com ...
... Tampering with, modifying, misusing or improperly handling the AFBR-709SMZ will void the product warranty. It may also result in improper operation and possibly overstress the laser source. Performance degradation or device failure may result. Connection of the AFBR-709SMZ to a light source not com ...
Electrical Circuits with Chaotic Behavior
... The first term vanishes very rapidly andthe remaining two terms constitute a slowly decreasing exponential that is modulated by a cosine. Fig. 7. Piecewiselinear resistorcharacteristicconsidered The method of Levinson consists in considering simulby Levinson. taneously a whole set of solutions. Each ...
... The first term vanishes very rapidly andthe remaining two terms constitute a slowly decreasing exponential that is modulated by a cosine. Fig. 7. Piecewiselinear resistorcharacteristicconsidered The method of Levinson consists in considering simulby Levinson. taneously a whole set of solutions. Each ...
SP526 数据资料DataSheet下载
... The SP526 is a monolithic device that supports three (3) physical layer serial interface standards. The SP526 is fabricated using a low power BiCMOS process technology, and incorporates four (4) drivers and four (4) receivers can be configured via software for the selected interface modes at any tim ...
... The SP526 is a monolithic device that supports three (3) physical layer serial interface standards. The SP526 is fabricated using a low power BiCMOS process technology, and incorporates four (4) drivers and four (4) receivers can be configured via software for the selected interface modes at any tim ...
SECTION 13 - Voltage Multipliers, Inc.
... Introduction: What is a Multiplier? Voltage multipliers are AC-to-DC power conversion devices, comprised of diodes and capacitors, that produce a high potential DC voltage from a lower voltage AC source. Multipliers are made up of multiple stages. Each stage is comprised of one diode and one capacit ...
... Introduction: What is a Multiplier? Voltage multipliers are AC-to-DC power conversion devices, comprised of diodes and capacitors, that produce a high potential DC voltage from a lower voltage AC source. Multipliers are made up of multiple stages. Each stage is comprised of one diode and one capacit ...
High-Bandwidth, VGA 2:1 Switch with ±15kV ESD Protection MAX4885AE General Description
... Horizontal and vertical synchronization (H_/V_) inputs feature level-shifting buffers to support low-voltage controllers and standard 5V-TTL-compatible monitors, meeting the VESA requirement. Display Data Channel (DDC), consisting of SDA_ and SCL_, are FET switches that protect the low-voltage VGA s ...
... Horizontal and vertical synchronization (H_/V_) inputs feature level-shifting buffers to support low-voltage controllers and standard 5V-TTL-compatible monitors, meeting the VESA requirement. Display Data Channel (DDC), consisting of SDA_ and SCL_, are FET switches that protect the low-voltage VGA s ...
NCL30051LEDGEVB - 35-50 Volt, Up to 1.5 Amp, Offline
... Since the output current and/or voltage is regulated by controlling the PFC bulk voltage, the value of the bulk voltage will be directly proportional to Vout via the turns ratio of the transformer. For example, if we have an LED string with a nominal forward voltage of 40 V, the bulk voltage will be ...
... Since the output current and/or voltage is regulated by controlling the PFC bulk voltage, the value of the bulk voltage will be directly proportional to Vout via the turns ratio of the transformer. For example, if we have an LED string with a nominal forward voltage of 40 V, the bulk voltage will be ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.