Ultrafast polarization switching in thin-film ferroelectrics
... step-function-like electrical pulses. Quantitative measurements yield a polarization switching time, t s , of ⬃220 ps when measured with a 5 V, 68 ps rise time input electrical pulse. Modeling of the switching transients using the Merz–Ishibashi model and Merz–Shur model of switching kinetics yields ...
... step-function-like electrical pulses. Quantitative measurements yield a polarization switching time, t s , of ⬃220 ps when measured with a 5 V, 68 ps rise time input electrical pulse. Modeling of the switching transients using the Merz–Ishibashi model and Merz–Shur model of switching kinetics yields ...
Abstract Changes with time in the partial discharge(PD)
... 400-ns wide input pulse. When a narrower pulse, or the spark-gap source is employed, the ringing immediately oscillates about zero (similar to Figure 6). For a 100-V input pulse, the slip-ring signal results in an output at the coupler about 50% greater than for simulated PD Figure 4: Relative respo ...
... 400-ns wide input pulse. When a narrower pulse, or the spark-gap source is employed, the ringing immediately oscillates about zero (similar to Figure 6). For a 100-V input pulse, the slip-ring signal results in an output at the coupler about 50% greater than for simulated PD Figure 4: Relative respo ...
Integrated Synthesizer and VCO ADF4360-7
... VCO Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various output stages. VCO Complementary Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various out ...
... VCO Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various output stages. VCO Complementary Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various out ...
Integrated Synthesizer and VCO ADF4360-7 Data Sheet FEATURES
... VCO Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various output stages. VCO Complementary Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various out ...
... VCO Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various output stages. VCO Complementary Output. The output level is programmable from −5 dBm to −14 dBm. See the Output Matching section for a description of the various out ...
MCQs - gtbit
... 81. Give full form of PIPO shift registers : a) parallel in parallel out b) primary in parallel out c) parallel in primary out d) none 82. What is tristate shift registers : a) it has 3 inputs b) it has high , low or high impedance output c) both a and b d) none 83. Which ICs belongs to tristate shi ...
... 81. Give full form of PIPO shift registers : a) parallel in parallel out b) primary in parallel out c) parallel in primary out d) none 82. What is tristate shift registers : a) it has 3 inputs b) it has high , low or high impedance output c) both a and b d) none 83. Which ICs belongs to tristate shi ...
report
... A sample-and-hold (S/H) or track-and-hold (T/H) circuit is frequently required to Capture rapidly varying signals for subsequent processing by slower circuitry. The function of the S/H circuit is to track/sample the analog input signal and to hold that value while subsequent circuitry digitizes it. ...
... A sample-and-hold (S/H) or track-and-hold (T/H) circuit is frequently required to Capture rapidly varying signals for subsequent processing by slower circuitry. The function of the S/H circuit is to track/sample the analog input signal and to hold that value while subsequent circuitry digitizes it. ...
AT83C5127 数据手册DataSheet 下载
... be reset by connecting a capacitor between this pin and VSS. Asserting RST when the chip is in Idle mode or Power-Down mode returns the chip to normal operation. The output is active for at least 12 oscillator periods when an internal reset occurs. ...
... be reset by connecting a capacitor between this pin and VSS. Asserting RST when the chip is in Idle mode or Power-Down mode returns the chip to normal operation. The output is active for at least 12 oscillator periods when an internal reset occurs. ...
MAX1577ZEVKIT.pdf
... To configure the MAX1577Z EV kit for voltage regulation, cut the trace shorting JU4. Connect the load from the pad labeled OUT to the pad labeled GND. ...
... To configure the MAX1577Z EV kit for voltage regulation, cut the trace shorting JU4. Connect the load from the pad labeled OUT to the pad labeled GND. ...
1. Introduction
... STMicroelectronics, has a sensitivity of 0.67 mV/⁰/s and a reference voltage of 1.23V. Based on the change in angular velocity (which is measured in ⁰/s), the output signal from the gyroscopes will change by 0.67 mV for every ⁰/s increase in angular velocity. This output signal can then be fed into ...
... STMicroelectronics, has a sensitivity of 0.67 mV/⁰/s and a reference voltage of 1.23V. Based on the change in angular velocity (which is measured in ⁰/s), the output signal from the gyroscopes will change by 0.67 mV for every ⁰/s increase in angular velocity. This output signal can then be fed into ...
TDA9901 Digital programmable gain amplifier
... frequency decoupling of maximum 100nF was added on the middle point of the transformer secondary, to get a good "dynamic" ground. The dynamic analog signal is connected through a 220nF AC coupling to the input RF transformer via a short 50Ω microstrip matched line and a SMA plug-in connector. In fac ...
... frequency decoupling of maximum 100nF was added on the middle point of the transformer secondary, to get a good "dynamic" ground. The dynamic analog signal is connected through a 220nF AC coupling to the input RF transformer via a short 50Ω microstrip matched line and a SMA plug-in connector. In fac ...
Flexible Counter Series in DIN size 24 x 48 mm tico 731
... e. g. for the position indicator or the tachometer. A special feature is the possibility of displaying an information text in the display, e. g. for the surveillance of maintenance cycles. In this case the desired information is shown in the display after reaching the fixed preset value. You can dis ...
... e. g. for the position indicator or the tachometer. A special feature is the possibility of displaying an information text in the display, e. g. for the surveillance of maintenance cycles. In this case the desired information is shown in the display after reaching the fixed preset value. You can dis ...
Time-to-digital converter
In electronic instrumentation and signal processing, a time to digital converter (abbreviated TDC) is a device for recognizing events and providing a digital representation of the time they occurred. For example, a TDC might output the time of arrival for each incoming pulse. Some applications wish to measure the time interval between two events rather than some notion of an absolute time.In electronics time-to-digital converters (TDCs) or time digitizers are devices commonly used to measure a time interval and convert it into digital (binary) output. In some cases interpolating TDCs are also called time counters (TCs).TDCs are used in many different applications, where the time interval between two signal pulses (start and stop pulse) should be determined. Measurement is started and stopped, when either the rising or the falling edge of a signal pulse crosses a set threshold. These requirements are fulfilled in many physical experiments, like time-of-flight and lifetime measurements in atomic and high energy physics, experiments that involve laser ranging and electronic research involving the testing of integrated circuits and high-speed data transfer.