twepp2008-HU
... those signals to digital data at the row readout speed. Thus a high speed ADC with low power consumption and small layout size is required. The choice of the number of bits depends on the required spatial resolution and on the pixel size. The requirement on the spatial resolution of a single plane s ...
... those signals to digital data at the row readout speed. Thus a high speed ADC with low power consumption and small layout size is required. The choice of the number of bits depends on the required spatial resolution and on the pixel size. The requirement on the spatial resolution of a single plane s ...
... low power, small size and light weight is also important issue. We have initially used AD620 which processes stable gain range up to 1000, 10G ohm input impedance and very low noise. It performed well, but requirement of dual polarity supply (+5v, -5V) imposed difficulty of running the system with b ...
Signal to noise ratio (SNR)
... like ISI (inter symbol interference) jitter, comes from system consideration and are not part of this presentation. Since most jitter in a electrical circuit is caused by thermal noise, which has a Gaussian distribution, random jitter also follows a Gaussian distribution (Normal distribution). Jitte ...
... like ISI (inter symbol interference) jitter, comes from system consideration and are not part of this presentation. Since most jitter in a electrical circuit is caused by thermal noise, which has a Gaussian distribution, random jitter also follows a Gaussian distribution (Normal distribution). Jitte ...
Latch-Up,ESD,And Other Phenomena
... and duration of the current are sufficient, the thyristor is triggered. The transit frequency of the parasitic transistors is only about 1 MHz. For this reason, overvoltages and undervoltages with durations of only a few nanoseconds, such as result from line reflections along the connections on circ ...
... and duration of the current are sufficient, the thyristor is triggered. The transit frequency of the parasitic transistors is only about 1 MHz. For this reason, overvoltages and undervoltages with durations of only a few nanoseconds, such as result from line reflections along the connections on circ ...
CMOS Technology Logic Circuit Structures
... A memory cell is comprised of two inverters connected back-to-back, i.e. output of one to input of the other and vice-versa. The memory cell (or latch) has two stable states where the dc voltage transfer curves cross at the VOH and VOL points, but also exhibits an unstable state where the VTC’s cros ...
... A memory cell is comprised of two inverters connected back-to-back, i.e. output of one to input of the other and vice-versa. The memory cell (or latch) has two stable states where the dc voltage transfer curves cross at the VOH and VOL points, but also exhibits an unstable state where the VTC’s cros ...
ICS874003-02.pdf
... ferential-to-LVDS Jitter Attenuator designed for HiPerClockS™ use in PCI Express systems. In some PCI Express systems, such as those found in desktop PCs, the PCI Express clocks are generated from a low bandwidth, high phase noise PLL frequency synthesizer. In these systems, a jitter attenuator may ...
... ferential-to-LVDS Jitter Attenuator designed for HiPerClockS™ use in PCI Express systems. In some PCI Express systems, such as those found in desktop PCs, the PCI Express clocks are generated from a low bandwidth, high phase noise PLL frequency synthesizer. In these systems, a jitter attenuator may ...
PDF
... drive power of the modulator. Initial simple vertical junction modulators using depletion-mode operation demonstrated the first sub-100fJ/bit silicon modulators. With more intricate doping schemes and through the use of ACcoupled drive signals, 3.5µm diameter vertical junction microdisk modulators h ...
... drive power of the modulator. Initial simple vertical junction modulators using depletion-mode operation demonstrated the first sub-100fJ/bit silicon modulators. With more intricate doping schemes and through the use of ACcoupled drive signals, 3.5µm diameter vertical junction microdisk modulators h ...
PHYSICS 536 Experiment 14: Basic Logic Circuits Several
... horizontal sweep speed to be sure that you understand the display. You also may vary the square wave amplitude. The univibrator should trigger correctly when the amplitude is between 3V and 10V. Leave the amplitude at 7V. Reset the sweet to 0.5µsec/div and do not change it until step 17. Be sure tha ...
... horizontal sweep speed to be sure that you understand the display. You also may vary the square wave amplitude. The univibrator should trigger correctly when the amplitude is between 3V and 10V. Leave the amplitude at 7V. Reset the sweet to 0.5µsec/div and do not change it until step 17. Be sure tha ...
Optimal structural similarity constraint for reversible data hiding
... themselves. It requires the carriers to be completely recovered after extracting the embedded message, which has been found to be useful in many fields, such as, medical imagery and legal. In the past few years, reversible hiding has been considerably developed. Scholars have proposed a variety of r ...
... themselves. It requires the carriers to be completely recovered after extracting the embedded message, which has been found to be useful in many fields, such as, medical imagery and legal. In the past few years, reversible hiding has been considerably developed. Scholars have proposed a variety of r ...
MMA6271QT, ±2.5g - Mittelgebirgsleewelle.de
... The g-cell beams form two back-to-back capacitors (Figure 3). As the center beam moves with acceleration, the distance between the beams changes and each capacitor's value will change, (C = Aε/D). Where A is the area of the beam, ε is the dielectric constant, and D is the distance between the beams. ...
... The g-cell beams form two back-to-back capacitors (Figure 3). As the center beam moves with acceleration, the distance between the beams changes and each capacitor's value will change, (C = Aε/D). Where A is the area of the beam, ε is the dielectric constant, and D is the distance between the beams. ...
Reliability Assessment of an Electronic Accessory: a Case Study of a... Phone Charger in Nigeria
... in Nigeria are imported from other countries like China, Sweden, and Finland, and are not designed specifically for use in the country, hence the need for the reliability of the system at hand, so that the degree to which it could be relied upon in the applied countryNigeria, could be determined. Re ...
... in Nigeria are imported from other countries like China, Sweden, and Finland, and are not designed specifically for use in the country, hence the need for the reliability of the system at hand, so that the degree to which it could be relied upon in the applied countryNigeria, could be determined. Re ...
A Novel Control Method for Unified Power Quality Conditioner
... voltage and current harmonics in the load under non-ideal mains voltage and unbalanced load current conditions. The proposed control strategy use only loads and mains voltage measurements for series APF based on the synchronous reference frame theory. The instantaneous reactive power theory is used ...
... voltage and current harmonics in the load under non-ideal mains voltage and unbalanced load current conditions. The proposed control strategy use only loads and mains voltage measurements for series APF based on the synchronous reference frame theory. The instantaneous reactive power theory is used ...
Fault Analysis - IITs and IISc elearning Courses in
... The current contribution of an induction motor to a terminal fault reduces and disappears completely after a few cycles. As a consequence only the sub transient value of reactance X``d is assigned. This value is about equal to the locked – rotor reactance. For fault calculations an induction generat ...
... The current contribution of an induction motor to a terminal fault reduces and disappears completely after a few cycles. As a consequence only the sub transient value of reactance X``d is assigned. This value is about equal to the locked – rotor reactance. For fault calculations an induction generat ...
Progress Report For An Automated Dog Ball Throwing Machine
... Figure 2.1 shows how the recording and playback device will be connected to the microcontroller. This configuration will allow the user to record two messages, up to 8 seconds in length. A button may be added so that the person can record the audio without the use of the computer. Playback will avai ...
... Figure 2.1 shows how the recording and playback device will be connected to the microcontroller. This configuration will allow the user to record two messages, up to 8 seconds in length. A button may be added so that the person can record the audio without the use of the computer. Playback will avai ...
MIC Series IP Power Supply
... camera profiles. With these profiles, you can accelerate the frame rate as well as increase the resolution on alarm, saving recording space during non-alarm periods. Access Security The MIC IP PSU offers various security levels for accessing the network, the unit, and the data channels. As well as p ...
... camera profiles. With these profiles, you can accelerate the frame rate as well as increase the resolution on alarm, saving recording space during non-alarm periods. Access Security The MIC IP PSU offers various security levels for accessing the network, the unit, and the data channels. As well as p ...
AB88 Diode Clippers
... opposite to series negative clipper. During the positive half cycle of the input signal, diode is open this gives zero voltage at output. During the negative half cycle, the diode turns on and looks like a short across the output terminal .The output voltage is shown in figure 4 (b). Biased Clipper ...
... opposite to series negative clipper. During the positive half cycle of the input signal, diode is open this gives zero voltage at output. During the negative half cycle, the diode turns on and looks like a short across the output terminal .The output voltage is shown in figure 4 (b). Biased Clipper ...
