ADG749 数据手册DataSheet下载
... switch on resistance is small, this zero usually occurs at high frequencies. The bandwidth is a function of the switch output capacitance combined with CDS and the load capacitance. The frequency pole corresponding to these capacitances appears in the denominator of A(s). ...
... switch on resistance is small, this zero usually occurs at high frequencies. The bandwidth is a function of the switch output capacitance combined with CDS and the load capacitance. The frequency pole corresponding to these capacitances appears in the denominator of A(s). ...
Thesis
... moderate or low harmonic distortion. Induction heater is another field where inverter is needed. It is one of the popular techniques of producing high temperature. Since the inverter has been invented long ago now different types of topologies came to light. Resonant inverter is one of them. Voltage ...
... moderate or low harmonic distortion. Induction heater is another field where inverter is needed. It is one of the popular techniques of producing high temperature. Since the inverter has been invented long ago now different types of topologies came to light. Resonant inverter is one of them. Voltage ...
Operating instructions OT DMX...350/700 DIM SO
... The changes of current will not affect the color of the light, but only its intensity. The light intensity depends very much on the temperature of the LED. For example, if an LED driven at 700 mA reaches a high temperature, its light output may decline by half. So, if you lower the current passing t ...
... The changes of current will not affect the color of the light, but only its intensity. The light intensity depends very much on the temperature of the LED. For example, if an LED driven at 700 mA reaches a high temperature, its light output may decline by half. So, if you lower the current passing t ...
74LCX574 Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
... Setup Time, Hold Time and Recovery Time for Logic ...
... Setup Time, Hold Time and Recovery Time for Logic ...
MAX1606 28V Internal Switch LCD Bias Supply with True Shutdown General Description
... Smaller inductance values typically offer smaller physical size for a given series resistance or saturation current. Circuits using larger inductance values may start up at lower input voltages and exhibit less ripple, but also provide reduced output power. This occurs when the inductance is suffici ...
... Smaller inductance values typically offer smaller physical size for a given series resistance or saturation current. Circuits using larger inductance values may start up at lower input voltages and exhibit less ripple, but also provide reduced output power. This occurs when the inductance is suffici ...
a High Performance 4/8 Channel Fault-Protected Analog Multiplexers ADG438F/ADG439F*
... The ADG438F/ADG439F are CMOS analog multiplexers, the ADG438F comprising 8 single channels and the ADG439F comprising four differential channels. These multiplexers provide fault protection. Using a series n-channel, p-channel, nchannel MOSFET structure, both device and signal source protection is p ...
... The ADG438F/ADG439F are CMOS analog multiplexers, the ADG438F comprising 8 single channels and the ADG439F comprising four differential channels. These multiplexers provide fault protection. Using a series n-channel, p-channel, nchannel MOSFET structure, both device and signal source protection is p ...
SN74CBT3306 数据资料 dataSheet 下载
... Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to a ...
... Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to a ...
Mathematical Modelling of Grid Connected Fixed-Pitch
... Figure 4- 6 Waveforms of boost converter in CCM ....................................................... 32 Figure 4- 7 Rectifier with closed-loop boost chopper ..................................................... 34 Figure 4- 8 Simulation model of the AC to DC converter ......................... ...
... Figure 4- 6 Waveforms of boost converter in CCM ....................................................... 32 Figure 4- 7 Rectifier with closed-loop boost chopper ..................................................... 34 Figure 4- 8 Simulation model of the AC to DC converter ......................... ...
Slides - Indico
... • For CW cavities, the cavity temperature reaches steady state when the water cooling removes as much power as is deposited in the RF structure. (Limit is ~ 1 MW but 500 kW is safer) • This usually is required to be calculated in a Finite Element code to determine temperature rises. • Temperature ri ...
... • For CW cavities, the cavity temperature reaches steady state when the water cooling removes as much power as is deposited in the RF structure. (Limit is ~ 1 MW but 500 kW is safer) • This usually is required to be calculated in a Finite Element code to determine temperature rises. • Temperature ri ...
Position, Velocity, and Acceleration Sensors
... the “home” position that the incremental encoder will count from. Note in Figure PVA-6 that Channel A "lags" behind Channel B by 1/4 of a cycle (or 90 “electrical” degrees) if the disk is rotated in the clockwise direction. If the direction of rotation is reversed, then Channel B would "lag" behind ...
... the “home” position that the incremental encoder will count from. Note in Figure PVA-6 that Channel A "lags" behind Channel B by 1/4 of a cycle (or 90 “electrical” degrees) if the disk is rotated in the clockwise direction. If the direction of rotation is reversed, then Channel B would "lag" behind ...
Generator Performance Standards
... power system any faulted element within the protection zones that include the connection point, the generating unit stator winding or any plant connected between them, within the following fault clearance times, [insert fault clearance times determined under clause S5.1.9(a)(1), but subject to claus ...
... power system any faulted element within the protection zones that include the connection point, the generating unit stator winding or any plant connected between them, within the following fault clearance times, [insert fault clearance times determined under clause S5.1.9(a)(1), but subject to claus ...
AD5300 数据手册DataSheet 下载
... The write sequence begins by bringing the SYNC line low. Data from the DIN line is clocked into the 16-bit shift register on the falling edge of SCLK. The serial clock frequency can be as high as 30 MHz, making the AD5300 compatible with high speed DSPs. On the 16th falling clock edge, the last data ...
... The write sequence begins by bringing the SYNC line low. Data from the DIN line is clocked into the 16-bit shift register on the falling edge of SCLK. The serial clock frequency can be as high as 30 MHz, making the AD5300 compatible with high speed DSPs. On the 16th falling clock edge, the last data ...
AN92 - Bias Voltage and Current Sense Circuits for Avalanche Photodiodes
... to (and below) zero volts. The 100k resistors at Q1 minimize its on-resistance error contribution and prevent destructive potentials from reaching A1 (and the 5V rail) if either 0.2µF capacitor fails. A2’s gain of 1.1 corrects for the slight attenuation introduced by A1’s input resistors. In practic ...
... to (and below) zero volts. The 100k resistors at Q1 minimize its on-resistance error contribution and prevent destructive potentials from reaching A1 (and the 5V rail) if either 0.2µF capacitor fails. A2’s gain of 1.1 corrects for the slight attenuation introduced by A1’s input resistors. In practic ...
MAX3693 +3.3V, 622Mbps, SDH/SONET 4:1 Serializer with Clock Synthesis and LVDS Inputs
... ATM and SDH/SONET applications. Operating from a single +3.3V supply, this device accepts low-voltage differential-signal (LVDS) clock and data inputs for interfacing with high-speed digital circuitry, and delivers a 3.3V PECL serial-data output. A fully integrated PLL synthesizes an internal 622Mbp ...
... ATM and SDH/SONET applications. Operating from a single +3.3V supply, this device accepts low-voltage differential-signal (LVDS) clock and data inputs for interfacing with high-speed digital circuitry, and delivers a 3.3V PECL serial-data output. A fully integrated PLL synthesizes an internal 622Mbp ...
4.5 DGPT-2 (in hermetically sealed transformers)
... letter symbol of the LV winding and a number indicating phase shift between HV and LV: Typical connection symbols: Yzn5, Yzn11, Dyn5, Dyn11, Yyn0, Ynd11 ...
... letter symbol of the LV winding and a number indicating phase shift between HV and LV: Typical connection symbols: Yzn5, Yzn11, Dyn5, Dyn11, Yyn0, Ynd11 ...
Design and Implement Harmonics Injection Source for Voltage
... main supply side components is weak from the harmonic power. C Simulation of the High Pass Filter As mentioned previously, the load impendence is nonlinear in the system. In addition, the simulation model of step-up transformer and the WVT are not enough accurate while the computational complexity i ...
... main supply side components is weak from the harmonic power. C Simulation of the High Pass Filter As mentioned previously, the load impendence is nonlinear in the system. In addition, the simulation model of step-up transformer and the WVT are not enough accurate while the computational complexity i ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.