Digital Output Gyro Sensor for Navigation
... vehicle from the front). As the majority of vehicles are operated on flat surfaces the measurement of yaw, which provides the angle of horizontal curvature on a flat surface, is most commonly used. Gyro sensors are installed in the majority of modern navigation systems. In locations that do not allo ...
... vehicle from the front). As the majority of vehicles are operated on flat surfaces the measurement of yaw, which provides the angle of horizontal curvature on a flat surface, is most commonly used. Gyro sensors are installed in the majority of modern navigation systems. In locations that do not allo ...
Institutionen för systemteknik R/2R DAC Nonlinearity Compensation Department of Electrical Engineering Master’s thesis
... often used in high performance audio solutions due to its low-noise performance. Even high-end R/2R DACs suffer from static nonlinearity distortions. It was suspected that compensating for these nonlinearities would be possible. It was also suspected that this could improve audio quality in audio sy ...
... often used in high performance audio solutions due to its low-noise performance. Even high-end R/2R DACs suffer from static nonlinearity distortions. It was suspected that compensating for these nonlinearities would be possible. It was also suspected that this could improve audio quality in audio sy ...
Magnetics Design 4 - Power Transformer Design
... as loss in the snubbers or clamps. If the loss is excessive, non-dissipative snubber circuits (more complex) must be used in order to reclaim most of this energy. Leakage and mutual inductance energy is sometimes put to good use in zero voltage transition (ZVT) circuits. This requires caution–leakag ...
... as loss in the snubbers or clamps. If the loss is excessive, non-dissipative snubber circuits (more complex) must be used in order to reclaim most of this energy. Leakage and mutual inductance energy is sometimes put to good use in zero voltage transition (ZVT) circuits. This requires caution–leakag ...
ADS5413-11 数据资料 dataSheet 下载
... using a state-of-the-art switched capacitor pipeline architecture built on an advanced low-voltage CMOS process. The ADS5413−11 analog core operates from a 3.3 V supply consuming most of the power. For additional interfacing flexibility, the digital output supply (OVDD) can be set from 1.6 V to 3.6 ...
... using a state-of-the-art switched capacitor pipeline architecture built on an advanced low-voltage CMOS process. The ADS5413−11 analog core operates from a 3.3 V supply consuming most of the power. For additional interfacing flexibility, the digital output supply (OVDD) can be set from 1.6 V to 3.6 ...
Single Photon Avalanche Diodes: Towards the Large Bidimensional Arrays
... merit: dark counting rate (thermal and afterpulsing components), photon detection efficiency, time resolution, maximum excess bias voltage, optimal working temperature, etc. Today modern technology gives also the possibility to produce SPAD detectors with an integrate quenching mechanism based on a ...
... merit: dark counting rate (thermal and afterpulsing components), photon detection efficiency, time resolution, maximum excess bias voltage, optimal working temperature, etc. Today modern technology gives also the possibility to produce SPAD detectors with an integrate quenching mechanism based on a ...
SP3491 数据资料DataSheet下载
... specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the Sipex SP490 and SP491 devices as well as popular industry standards. The SP3490 and the SP3491 feature Sipex's BiCMOS process, allowing low power operation without sacrificing performance. The ...
... specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the Sipex SP490 and SP491 devices as well as popular industry standards. The SP3490 and the SP3491 feature Sipex's BiCMOS process, allowing low power operation without sacrificing performance. The ...
Comparison of Simulation Results Three Level and Five Level H
... high power application. Multilevel inverter becomes very popular for high voltage and high power application. The multilevel began with the three level converters. The elementary concept of a multilevel converter to achieve higher power to use a series of power semiconductor switches with several lo ...
... high power application. Multilevel inverter becomes very popular for high voltage and high power application. The multilevel began with the three level converters. The elementary concept of a multilevel converter to achieve higher power to use a series of power semiconductor switches with several lo ...
John H. Scofield, Rev. Sci. Instrum. 58
... metal films may probe the kinetics of chemisorption. Others have used resistance fluctuation spectra of Al films to probe vacancy creation/annihilation [4] and dislocation dynamics [5]. More recently resistance fluctuations of Nb films have been shown to reflect the dynamics of hydrogen diffusion [6 ...
... metal films may probe the kinetics of chemisorption. Others have used resistance fluctuation spectra of Al films to probe vacancy creation/annihilation [4] and dislocation dynamics [5]. More recently resistance fluctuations of Nb films have been shown to reflect the dynamics of hydrogen diffusion [6 ...
The role of input chirp on phase shifters based on slow
... In general, slow-down or speed-up of a signal centered at the probe frequency corresponds to a positive or negative dispersion of the refractive index seen by the probe with respect to the detuning frequency between the pump and the probe. However, in this paper, all results are obtained based on a ...
... In general, slow-down or speed-up of a signal centered at the probe frequency corresponds to a positive or negative dispersion of the refractive index seen by the probe with respect to the detuning frequency between the pump and the probe. However, in this paper, all results are obtained based on a ...
ADM2482E 数据手册DataSheet 下载
... The ADM2482E/ADM2487E are isolated data transceivers with ±15 kV ESD protection and are suitable for high speed, halfduplex or full-duplex communication on multipoint transmission lines. For half-duplex operation, the transmitter outputs and receiver inputs share the same transmission line. Transmit ...
... The ADM2482E/ADM2487E are isolated data transceivers with ±15 kV ESD protection and are suitable for high speed, halfduplex or full-duplex communication on multipoint transmission lines. For half-duplex operation, the transmitter outputs and receiver inputs share the same transmission line. Transmit ...
Resonance of Spike Discharge Modulation in Neurons of the
... of the sampling rate showing that each instantaneous firing rate cycle is determined by three to four points (of spontaneous frequency), which seems reasonable since the sampling intervals cannot be equal. If the sampling intervals could have been equal, the theoretical Nyquist sampling limit would ...
... of the sampling rate showing that each instantaneous firing rate cycle is determined by three to four points (of spontaneous frequency), which seems reasonable since the sampling intervals cannot be equal. If the sampling intervals could have been equal, the theoretical Nyquist sampling limit would ...
PRESIDENT LINCOLN (HR 2510) MODS
... SSB signals that may be transmitted off of center. The RIT only works on the receiver. The HR2510 does not allow >slide= on transmit unless its modified. Many people wish to >Open= the RIT (or Clarifier). Everyone has a different mod for this one, I will list the ones I know. Basically they are abou ...
... SSB signals that may be transmitted off of center. The RIT only works on the receiver. The HR2510 does not allow >slide= on transmit unless its modified. Many people wish to >Open= the RIT (or Clarifier). Everyone has a different mod for this one, I will list the ones I know. Basically they are abou ...
NBC12429/D
... parallel. The parallel interface uses the values at the M[8:0] and N[1:0] inputs to configure the internal counters. Normally upon system reset, the P_LOAD input is held LOW until sometime after power becomes valid. On the LOW−to−HIGH transition of P_LOAD, the parallel inputs are captured. The paral ...
... parallel. The parallel interface uses the values at the M[8:0] and N[1:0] inputs to configure the internal counters. Normally upon system reset, the P_LOAD input is held LOW until sometime after power becomes valid. On the LOW−to−HIGH transition of P_LOAD, the parallel inputs are captured. The paral ...
Analog Devices Welcomes Hittite Microwave Corporation
... 1. Set A/B control to 0/+5V, Vdd = +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd = +5 Volts applied to the CMOS logic gates. 3. DC blocking capacitors are required for each RF port as shown. Capacitor value ...
... 1. Set A/B control to 0/+5V, Vdd = +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd = +5 Volts applied to the CMOS logic gates. 3. DC blocking capacitors are required for each RF port as shown. Capacitor value ...
Understanding Resolvers and Resolver- to-Digital
... traditional resolver) requires an AC carrier or reThe word resolver is a at generic termbasic for such devices deLike all transformers, the carrier Rotasynor(as well as signal a traditional rived from the fact that their most level they operresolver) requires an AC reference (some(θ) and its X and Y ...
... traditional resolver) requires an AC carrier or reThe word resolver is a at generic termbasic for such devices deLike all transformers, the carrier Rotasynor(as well as signal a traditional rived from the fact that their most level they operresolver) requires an AC reference (some(θ) and its X and Y ...
ECE477_Team2_hw15_fi..
... being considered are data transmission and VGA interface. The two choices are Cyclone Altera II and Xilinx Spartan XC3S400. Both FPGA versions are not very up-to-date since the newer versions utilize lower supply voltage levels (2.5 V). Instead, utilizing the older version FPGAs can avoid digital vo ...
... being considered are data transmission and VGA interface. The two choices are Cyclone Altera II and Xilinx Spartan XC3S400. Both FPGA versions are not very up-to-date since the newer versions utilize lower supply voltage levels (2.5 V). Instead, utilizing the older version FPGAs can avoid digital vo ...
ADC12C080 12-Bit, 65/80 MSPS A/D Converter (Rev. C)
... When the input voltage at any pin exceeds the power supplies (that is, VIN < AGND, or VIN > VA), the current at that pin should be limited to ±5 mA. The ±50 mA maximum package input current rating limits the number of pins that can safely exceed the power supplies with an input current of ±5 mA to 1 ...
... When the input voltage at any pin exceeds the power supplies (that is, VIN < AGND, or VIN > VA), the current at that pin should be limited to ±5 mA. The ±50 mA maximum package input current rating limits the number of pins that can safely exceed the power supplies with an input current of ±5 mA to 1 ...
MAX14984 Enhanced VGA Port Protector with Monitor General Description
... monitor is detected. A switched 5V output provides up to 55mA to the VGA port in addition to normal VGA signals. The MAX14984 features a single active-low enable input to control two 5V USB switches. Each switch supplies 500mA of current with less than 250mV drop from VCC, and is protected against s ...
... monitor is detected. A switched 5V output provides up to 55mA to the VGA port in addition to normal VGA signals. The MAX14984 features a single active-low enable input to control two 5V USB switches. Each switch supplies 500mA of current with less than 250mV drop from VCC, and is protected against s ...
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.