![DC/DC converter testing with Fast Load Transient](http://s1.studyres.com/store/data/000669381_1-5be46765652d678121e89309ac5c125f-300x300.png)
Start Arduino course 01 - Blink
... This is another Arduino function used to turn digital pins high or low. High outputting a 5 volt signal and low outputting nothing, essentially on or off. To set a pin we simply state which pin we would like to change (led pin) and what state we would like it to be (HIGH or LOW). Delay The final par ...
... This is another Arduino function used to turn digital pins high or low. High outputting a 5 volt signal and low outputting nothing, essentially on or off. To set a pin we simply state which pin we would like to change (led pin) and what state we would like it to be (HIGH or LOW). Delay The final par ...
lvdswp.pdf
... New designs continually demand more bandwidth. To address this need, Altera has added low-voltage differential signaling (LVDS) technology to the APEXTM device family. LVDS meets new requirements for high data rates and low power consumption. With LVDS, one chip can interface with high-speed, low-vo ...
... New designs continually demand more bandwidth. To address this need, Altera has added low-voltage differential signaling (LVDS) technology to the APEXTM device family. LVDS meets new requirements for high data rates and low power consumption. With LVDS, one chip can interface with high-speed, low-vo ...
ABSTRACT
... Typical analog circuits used here are buffers, low-noise amplifiers (LNA), variablegain amplifiers (VGA), filters, oscillators and mixers. In addition, all above circuits ...
... Typical analog circuits used here are buffers, low-noise amplifiers (LNA), variablegain amplifiers (VGA), filters, oscillators and mixers. In addition, all above circuits ...
AD9273 - Analog Devices
... Powering down individual channels is supported to increase battery life for portable applications. There is also a standby mode option that allows quick power-up for power cycling. In CW Doppler operation, the VGA, AAF, and ADC are powered down. The power of the time gain control (TGC) path scales w ...
... Powering down individual channels is supported to increase battery life for portable applications. There is also a standby mode option that allows quick power-up for power cycling. In CW Doppler operation, the VGA, AAF, and ADC are powered down. The power of the time gain control (TGC) path scales w ...
Episode 126 - Teaching Advanced Physics
... Before showing students this demonstration, they should be aware of current as a flow of charge in a circuit and have tackled some of the problems involving the calculation of charge and the use of Q = I t. They might be shown initially what happens when the capacitor is charged without changing the ...
... Before showing students this demonstration, they should be aware of current as a flow of charge in a circuit and have tackled some of the problems involving the calculation of charge and the use of Q = I t. They might be shown initially what happens when the capacitor is charged without changing the ...
Transponder power supply, a transponder and a method for
... Furthermore, due to the fact that less energy is wasted during the charge transfer, the emergency capacitor 105 may be ...
... Furthermore, due to the fact that less energy is wasted during the charge transfer, the emergency capacitor 105 may be ...
ece484ch6
... transients) each gate output is connected to either VDD or Vss via a low-resistive path. The outputs of the gates assume at all times the value of the Boolean function, implemented by the circuit (ignoring, once again, the transient effects during switching periods). ...
... transients) each gate output is connected to either VDD or Vss via a low-resistive path. The outputs of the gates assume at all times the value of the Boolean function, implemented by the circuit (ignoring, once again, the transient effects during switching periods). ...
AD9523-1 英文数据手册DataSheet 下载
... jitter cleanup to achieve the restrictive low phase noise requirements necessary for acceptable data converter SNR performance. The input receivers, oscillator, and zero delay receiver provide both single-ended and differential operation. When connected to a recovered system reference clock and a VC ...
... jitter cleanup to achieve the restrictive low phase noise requirements necessary for acceptable data converter SNR performance. The input receivers, oscillator, and zero delay receiver provide both single-ended and differential operation. When connected to a recovered system reference clock and a VC ...
The PIC-EL
... While the lack of a serial port may be a problem for some people, there are some alternatives (discussed later) for them too. For most people, however, computers with serial ports are readily available so the single type of interface to the PIC-EL is not a big hindrance. The PIC-EL board could have ...
... While the lack of a serial port may be a problem for some people, there are some alternatives (discussed later) for them too. For most people, however, computers with serial ports are readily available so the single type of interface to the PIC-EL is not a big hindrance. The PIC-EL board could have ...
A high-power one-millisecond pulse-forming network
... The cores must not saturate during the time the applied voltage or for one-half the pulse interval. ...
... The cores must not saturate during the time the applied voltage or for one-half the pulse interval. ...
Performance characterization
... The step response usually looks like a 1st order RC response with a decaying exponential. Use RC delay models to estimate delay – C = total capacitance on output node ...
... The step response usually looks like a 1st order RC response with a decaying exponential. Use RC delay models to estimate delay – C = total capacitance on output node ...
Field tests of 3-Component geophones
... respectively, and the source azimuths (Figure 2) are indicated above the panels. No time variant or trace-balance scaling has been applied to the data and, for plotting purposes, the same scalar multiplier was used in each panel. Within each group, the trace order is Oyo, Litton and Geosource consec ...
... respectively, and the source azimuths (Figure 2) are indicated above the panels. No time variant or trace-balance scaling has been applied to the data and, for plotting purposes, the same scalar multiplier was used in each panel. Within each group, the trace order is Oyo, Litton and Geosource consec ...
Time-to-digital converter
![](https://commons.wikimedia.org/wiki/Special:FilePath/CMOS_TW_OSC_000.png?width=300)
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.