Experiment # 3 - The George Washington University
... On the scope, setup a “filter” (see vertical menu) for CH 1, to remove any noise 4. Use Channel 2 of the digital oscilloscope to measure vout You CANNOT use autoset. Determine the proper period for the 10kHz signal Ensure channel 2 is set for AC coupling On the scope, setup a “filter” (see v ...
... On the scope, setup a “filter” (see vertical menu) for CH 1, to remove any noise 4. Use Channel 2 of the digital oscilloscope to measure vout You CANNOT use autoset. Determine the proper period for the 10kHz signal Ensure channel 2 is set for AC coupling On the scope, setup a “filter” (see v ...
AD5547-EP: 英文产品数据手册下载
... Bipolar Offset Resistor A. Accepts up to ±18 V. In 2-quadrant mode, ROFSA ties to RFBA. In 4-quadrant mode, ROFSA ties to R1A and the external reference. Internal Matching Feedback Resistor A. Connects to the external op amp for I-to-V conversion. 4-Quandrant Resistor. In 2-quadrant mode, R1A shorts ...
... Bipolar Offset Resistor A. Accepts up to ±18 V. In 2-quadrant mode, ROFSA ties to RFBA. In 4-quadrant mode, ROFSA ties to R1A and the external reference. Internal Matching Feedback Resistor A. Connects to the external op amp for I-to-V conversion. 4-Quandrant Resistor. In 2-quadrant mode, R1A shorts ...
Model 2026 Spectroscopy Amplifier Data Sheet
... are self-adjusting so you get the performance you need and a trouble-free setup. The 2026 automatically adjusts the PUR threshold just above your system noise level, insuring PUR efficiency and minimizing the spectral distortion caused by pile up at high count rates. The restoration rate and thresho ...
... are self-adjusting so you get the performance you need and a trouble-free setup. The 2026 automatically adjusts the PUR threshold just above your system noise level, insuring PUR efficiency and minimizing the spectral distortion caused by pile up at high count rates. The restoration rate and thresho ...
MAX1185 Dual 10-Bit, 20Msps, 3V, Low-Power ADC with General Description
... A and B are updated alternating on the rising (CHA) and falling (CHB) edge of the clock. The T/H driven input stages incorporate 400MHz (-3dB) input amplifiers. The converters may also be operated with singleended inputs. In addition to low operating power, the MAX1185 features a 2.8mA sleep mode as ...
... A and B are updated alternating on the rising (CHA) and falling (CHB) edge of the clock. The T/H driven input stages incorporate 400MHz (-3dB) input amplifiers. The converters may also be operated with singleended inputs. In addition to low operating power, the MAX1185 features a 2.8mA sleep mode as ...
The Time Constant of an RC Circuit
... Figure 3: The left-hand figure is the circuit used to measure the time constant of an RC circuit, while the right-hand figure shows the Oscilloscope traces. If the period of the square wave Ts is much less than the time constant τ = RC (Ts τ ), then the capacitor will start discharging before it h ...
... Figure 3: The left-hand figure is the circuit used to measure the time constant of an RC circuit, while the right-hand figure shows the Oscilloscope traces. If the period of the square wave Ts is much less than the time constant τ = RC (Ts τ ), then the capacitor will start discharging before it h ...
Input/Data Acquisition System Design for Human Computer Interfacing
... physical principles. For example, sound waves can be measured by the piezoelectric effect, capacitance, electromagnetic field effects, and changes in resistance. Sensors can also be grouped by a particular application. For example, one could group all sensors together that can be used to measure dis ...
... physical principles. For example, sound waves can be measured by the piezoelectric effect, capacitance, electromagnetic field effects, and changes in resistance. Sensors can also be grouped by a particular application. For example, one could group all sensors together that can be used to measure dis ...
Input/Data Acquisition System Design for Human Computer Interfacing
... physical principles. For example, sound waves can be measured by the piezoelectric effect, capacitance, electromagnetic field effects, and changes in resistance. Sensors can also be grouped by a particular application. For example, one could group all sensors together that can be used to measure dis ...
... physical principles. For example, sound waves can be measured by the piezoelectric effect, capacitance, electromagnetic field effects, and changes in resistance. Sensors can also be grouped by a particular application. For example, one could group all sensors together that can be used to measure dis ...
Input/Data Acquisition System Design for Human Computer Interfacing
... physical principles. For example, sound waves can be measured by the piezoelectric effect, capacitance, electromagnetic field effects, and changes in resistance. Sensors can also be grouped by a particular application. For example, one could group all sensors together that can be used to measure dis ...
... physical principles. For example, sound waves can be measured by the piezoelectric effect, capacitance, electromagnetic field effects, and changes in resistance. Sensors can also be grouped by a particular application. For example, one could group all sensors together that can be used to measure dis ...
AD7400A 数据手册DataSheet下载
... and accepts a differential input signal of ±250 mV (±320 mV full scale). The analog input is sampled continuously by the analog modulator, eliminating the need for external sampleand-hold circuitry. The input information is contained in the output stream as a density of ones with a data rate of 10 M ...
... and accepts a differential input signal of ±250 mV (±320 mV full scale). The analog input is sampled continuously by the analog modulator, eliminating the need for external sampleand-hold circuitry. The input information is contained in the output stream as a density of ones with a data rate of 10 M ...
Evaluates: MAX3645 MAX3645 Evaluation Kit _______________ General Description
... Jumper bank JU1 is used to select the value of the threshold resistor (RTH). Position 1 connects to the potentiometer R3 that can be set to any resistance value between 0Ω and 5kΩ. Positions 2–5 provide fixed resistance settings of 2kΩ, 1kΩ, 100Ω, 0Ω respectively. ...
... Jumper bank JU1 is used to select the value of the threshold resistor (RTH). Position 1 connects to the potentiometer R3 that can be set to any resistance value between 0Ω and 5kΩ. Positions 2–5 provide fixed resistance settings of 2kΩ, 1kΩ, 100Ω, 0Ω respectively. ...
DG535-6.pdf
... transparent when Strobe is high but they maintain the chosen address when Strobe goes low. To facilitate easy microprocessor control in large matrices a choice of three independent logic inputs (EN, CS and CS) are provided on chip. These inputs are gated together (see Figure 11) and only when EN = C ...
... transparent when Strobe is high but they maintain the chosen address when Strobe goes low. To facilitate easy microprocessor control in large matrices a choice of three independent logic inputs (EN, CS and CS) are provided on chip. These inputs are gated together (see Figure 11) and only when EN = C ...
MEASUREMENTS OF ACOUSTIC EMISSION INDUCED BY PARTIAL
... (e.g. capacitance, dielectric loss) after extensive charging and discharging test of duration 1000h. Thus, to asses which of AE parameters can predict quality of the capacitors, we applied linear correlation coefficient rxy that measures whether there is any statistical dependence between the series ...
... (e.g. capacitance, dielectric loss) after extensive charging and discharging test of duration 1000h. Thus, to asses which of AE parameters can predict quality of the capacitors, we applied linear correlation coefficient rxy that measures whether there is any statistical dependence between the series ...
ADS2806 数据资料 dataSheet 下载
... The analog inputs of the ADS2806 are very high impedance and should be driven through an R-C network designed to pass the highest frequency of interest. This prevents highfrequency noise in the input from affecting SFDR and SNR. The ADS2806 can be used in a wide variety of applications and deciding ...
... The analog inputs of the ADS2806 are very high impedance and should be driven through an R-C network designed to pass the highest frequency of interest. This prevents highfrequency noise in the input from affecting SFDR and SNR. The ADS2806 can be used in a wide variety of applications and deciding ...
AD633 Low Cost Analog Multiplier
... output of A2 from going negative. R8, a 50 kΩ variable resistor, sets the circuit’s output level. Feedback around the loop forces the voltages at the inverting and noninverting inputs of A2 to be equal, thus the AGC. ...
... output of A2 from going negative. R8, a 50 kΩ variable resistor, sets the circuit’s output level. Feedback around the loop forces the voltages at the inverting and noninverting inputs of A2 to be equal, thus the AGC. ...
1 10 16 A4
... Smart Search disappear from the display as new data is acquired. It is not always possible to manually Start and Stop data acquisition to catch the abnormal waveform and have it displayed. The History Memory function was designed for such situations. It divides long memory into a number of blocks an ...
... Smart Search disappear from the display as new data is acquired. It is not always possible to manually Start and Stop data acquisition to catch the abnormal waveform and have it displayed. The History Memory function was designed for such situations. It divides long memory into a number of blocks an ...
SUB-CUB-R - Red Lion Controls
... meters per minute). The drive control produces a signal of 60 pulses per revolution of web. To align the registration marks in the set-up mode, the press speed is only 25 feet per minute. The controller for the press provides a logic pulse which corresponds to its speed. This logic pulse is fed thro ...
... meters per minute). The drive control produces a signal of 60 pulses per revolution of web. To align the registration marks in the set-up mode, the press speed is only 25 feet per minute. The controller for the press provides a logic pulse which corresponds to its speed. This logic pulse is fed thro ...
ScopeCorder YOKOGAWA DL750
... Smart Search disappear from the display as new data is acquired. It is not always possible to manually Start and Stop data acquisition to catch the abnormal waveform and have it displayed. The History Memory function was designed for such situations. It divides long memory into a number of blocks an ...
... Smart Search disappear from the display as new data is acquired. It is not always possible to manually Start and Stop data acquisition to catch the abnormal waveform and have it displayed. The History Memory function was designed for such situations. It divides long memory into a number of blocks an ...
AD633 - Department of Electrical Engineering at the University of
... output of A2 from going negative. R8, a 50 kΩ variable resistor, sets the circuit’s output level. Feedback around the loop forces the voltages at the inverting and noninverting inputs of A2 to be equal, thus the AGC. ...
... output of A2 from going negative. R8, a 50 kΩ variable resistor, sets the circuit’s output level. Feedback around the loop forces the voltages at the inverting and noninverting inputs of A2 to be equal, thus the AGC. ...
a Complete 14-Bit CCD/CIS Signal Processor AD9814
... Integral nonlinearity error refers to the deviation of each individual code from a line drawn from “zero scale” through “positive full scale.” The point used as “zero scale” occurs 1/2 LSB before the first code transition. “Positive full scale” is defined as a level 1 1/2 LSB beyond the last code tr ...
... Integral nonlinearity error refers to the deviation of each individual code from a line drawn from “zero scale” through “positive full scale.” The point used as “zero scale” occurs 1/2 LSB before the first code transition. “Positive full scale” is defined as a level 1 1/2 LSB beyond the last code tr ...
Exploring Different SAR ADC Analog Input
... positive full scale, which is set by the reference input. As a result of the legs of the differential being 180° out of phase, the common mode of the inputs is fixed. Just like the pseudo differential devices, differential antiphase devices can have a restriction on their allowable commonmode input ...
... positive full scale, which is set by the reference input. As a result of the legs of the differential being 180° out of phase, the common mode of the inputs is fixed. Just like the pseudo differential devices, differential antiphase devices can have a restriction on their allowable commonmode input ...
design of buck-boost converter
... The PCB designer follows few rules of thumb that can be used when laying out PCBs. Here they are, 1.PLACING COMPONENTS: Generally, it is best to place parts only on the topside of the board. Firstly place all the components in specific locations. This includes connectors, switches, LED mounting hole ...
... The PCB designer follows few rules of thumb that can be used when laying out PCBs. Here they are, 1.PLACING COMPONENTS: Generally, it is best to place parts only on the topside of the board. Firstly place all the components in specific locations. This includes connectors, switches, LED mounting hole ...
AD7356 数据手册DataSheet下载
... Analog Inputs of ADC A. These analog inputs form a fully differential pair. Reference Decoupling Capacitor Pins. Decoupling capacitors are connected between these pins and the REFGND pin to decouple the reference buffer for each respective ADC. It is recommended to decouple each reference pin with a ...
... Analog Inputs of ADC A. These analog inputs form a fully differential pair. Reference Decoupling Capacitor Pins. Decoupling capacitors are connected between these pins and the REFGND pin to decouple the reference buffer for each respective ADC. It is recommended to decouple each reference pin with a ...
Lab 5 - Portal UniMAP
... 4. Determine the number of horizontal divisions for one complete cycle of either waveform denoted as D1 and the horizontal divisions for the phase shift between the Vs and VR denoted as D2. Now determine the phase shift, 1 in degrees using Eq. (5.1). Insert all the measured values in Table 1. From ...
... 4. Determine the number of horizontal divisions for one complete cycle of either waveform denoted as D1 and the horizontal divisions for the phase shift between the Vs and VR denoted as D2. Now determine the phase shift, 1 in degrees using Eq. (5.1). Insert all the measured values in Table 1. From ...
Data Acquisition Fundamentals
... The signals are sometimes too small for applying directly to low-gain, multiplexed data acquisition system inputs, so some amplification is necessary. Two common examples of low-level sensors are thermocouples and strain-gage bridges that typically deliver full-scale outputs of less than 50 mV. Most ...
... The signals are sometimes too small for applying directly to low-gain, multiplexed data acquisition system inputs, so some amplification is necessary. Two common examples of low-level sensors are thermocouples and strain-gage bridges that typically deliver full-scale outputs of less than 50 mV. Most ...
Questions
... 3. Write the disadvantage of weighted resistor DAC. ? 4. List out the ADC techniques? 5. What is the difference between direct ADC and integrating type ADC 6. What are the types of DAC? 7. Define start of conversion and end of conversion. 8. What are the advantages and disadvantages of R-2R ladder D ...
... 3. Write the disadvantage of weighted resistor DAC. ? 4. List out the ADC techniques? 5. What is the difference between direct ADC and integrating type ADC 6. What are the types of DAC? 7. Define start of conversion and end of conversion. 8. What are the advantages and disadvantages of R-2R ladder D ...
Oscilloscope
An oscilloscope, previously called an oscillograph, and informally known as a scope, CRO (for cathode-ray oscilloscope), or DSO (for the more modern digital storage oscilloscope), is a type of electronic test instrument that allows observation of constantly varying signal voltages, usually as a two-dimensional plot of one or more signals as a function of time. Other signals (such as sound or vibration) can be converted to voltages and displayed.Oscilloscopes are used to observe the change of an electrical signal over time, such that voltage and time describe a shape which is continuously graphed against a calibrated scale. The observed waveform can be analyzed for such properties as amplitude, frequency, rise time, time interval, distortion and others. Modern digital instruments may calculate and display these properties directly. Originally, calculation of these values required manually measuring the waveform against the scales built into the screen of the instrument.The oscilloscope can be adjusted so that repetitive signals can be observed as a continuous shape on the screen. A storage oscilloscope allows single events to be captured by the instrument and displayed for a relatively long time, allowing observation of events too fast to be directly perceptible.Oscilloscopes are used in the sciences, medicine, engineering, and telecommunications industry. General-purpose instruments are used for maintenance of electronic equipment and laboratory work. Special-purpose oscilloscopes may be used for such purposes as analyzing an automotive ignition system or to display the waveform of the heartbeat as an electrocardiogram.Before the advent of digital electronics, oscilloscopes used cathode ray tubes (CRTs) as their display element (hence were commonly referred to as CROs) and linear amplifiers for signal processing. Storage oscilloscopes used special storage CRTs to maintain a steady display of a single brief signal. CROs were later largely superseded by digital storage oscilloscopes (DSOs) with thin panel displays, fast analog-to-digital converters and digital signal processors. DSOs without integrated displays (sometimes known as digitisers) are available at lower cost and use a general-purpose digital computer to process and display waveforms.