305-261/262 Measurement Laboratory
... 305-261/262 Measurement Laboratory Experiment 1 Instrumentation Overview Notes for the student During this experiment you will be measuring a DC voltage and different A.C. voltages using an oscilloscope and a DMM (Digital Multi-Meter). While a DC voltage is only defined by its amplitude, the interes ...
... 305-261/262 Measurement Laboratory Experiment 1 Instrumentation Overview Notes for the student During this experiment you will be measuring a DC voltage and different A.C. voltages using an oscilloscope and a DMM (Digital Multi-Meter). While a DC voltage is only defined by its amplitude, the interes ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... Fig.5 shows the proposed low-power Negative Pulse-Triggered Flip-Flop, which is constructed using 5 transistors(2 nmos transistors and 3 pmos transistors) and two inverters, outputs are indicated using Led’s. In this design, clock is applied to P2 (pmos transistor) so whenever the clock is at low st ...
... Fig.5 shows the proposed low-power Negative Pulse-Triggered Flip-Flop, which is constructed using 5 transistors(2 nmos transistors and 3 pmos transistors) and two inverters, outputs are indicated using Led’s. In this design, clock is applied to P2 (pmos transistor) so whenever the clock is at low st ...
Timing Kit for 10G-PCIE3-8D Network Adapters
... arithmetically “trims” the onboard clock into synchronization with either on-board or external oscillators. This feature, typically associated with adapters listing for $10,000 or more, is standard on the more competitively priced Myricom adapter. Enabled by Timing Kit The optional timing kit allows ...
... arithmetically “trims” the onboard clock into synchronization with either on-board or external oscillators. This feature, typically associated with adapters listing for $10,000 or more, is standard on the more competitively priced Myricom adapter. Enabled by Timing Kit The optional timing kit allows ...
Sequential Circuit
... 10.2.2 - Programmable Array Logic (PAL) For a PLA, both the AND array and OR array are ...
... 10.2.2 - Programmable Array Logic (PAL) For a PLA, both the AND array and OR array are ...
2-wire digital communication
... detection. The clock will have plug and play features with no settings required. The clock shall have self–diagnostic capabilities for protocol detection, last received communication time and a comprehensive analysis of the entire clock. The clock will be capable of having remote diagnostic capabili ...
... detection. The clock will have plug and play features with no settings required. The clock shall have self–diagnostic capabilities for protocol detection, last received communication time and a comprehensive analysis of the entire clock. The clock will be capable of having remote diagnostic capabili ...
Build Your Own Optical Heart
... must be at least ten periods of the lowest expected input frequency. Normal human hearts usually beat at rates within the 4:1 range of 50 to 200 beats per minute (bpm) ≈0.83 Hz to ≈3.3 Hz. A conventional frequency-to-voltage converter (FVC) would therefore ...
... must be at least ten periods of the lowest expected input frequency. Normal human hearts usually beat at rates within the 4:1 range of 50 to 200 beats per minute (bpm) ≈0.83 Hz to ≈3.3 Hz. A conventional frequency-to-voltage converter (FVC) would therefore ...
Trig-Tek™ Product Information
... especially useful for field testing of monitoring systems. It has the required outputs to simulate a variety of pickups, temperature pressure, vibration (acceleration, velocity or displacement), or it can be used in a laboratory as a precision signal source. The 45EMD hand-held unit generates the re ...
... especially useful for field testing of monitoring systems. It has the required outputs to simulate a variety of pickups, temperature pressure, vibration (acceleration, velocity or displacement), or it can be used in a laboratory as a precision signal source. The 45EMD hand-held unit generates the re ...
Typical Digital Oscillator Worksheet
... pin from ground so the capacitor can charge again through RA and RB to 2/3 the supply voltage. This charge-discharge cycle repeats as long as you power the 555 IC. Remember, a typical 555-timer IC can operate with a supply voltage between 5 and 15 volts. The circuit will provide an output at pin 3 ( ...
... pin from ground so the capacitor can charge again through RA and RB to 2/3 the supply voltage. This charge-discharge cycle repeats as long as you power the 555 IC. Remember, a typical 555-timer IC can operate with a supply voltage between 5 and 15 volts. The circuit will provide an output at pin 3 ( ...
DS1135L 3V 3-in-1 High-Speed Silicon Delay Line FEATURES
... Output: Each output is loaded with the equivalent of one 74F04 input gate. Data is measured at the 1.5V level on the rising and falling edges. Note: The above conditions are for test only and do not restrict the devices under other data sheet conditions. ...
... Output: Each output is loaded with the equivalent of one 74F04 input gate. Data is measured at the 1.5V level on the rising and falling edges. Note: The above conditions are for test only and do not restrict the devices under other data sheet conditions. ...
10-Bit, 40 MSPS, 3 V, 74 mW Analog-to
... when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. This feature is especially useful at sample rates far below 40 MSPS. Excellent performance is still achieved at reduced power. For example, 9.7 ENOB performance may be realized wit ...
... when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. This feature is especially useful at sample rates far below 40 MSPS. Excellent performance is still achieved at reduced power. For example, 9.7 ENOB performance may be realized wit ...
ISSCC 2008/SESSION 6/UWB POTPOURI/6.2
... Institute of Microelectronics, Singapore, Singapore Recently, IEEE 802.15.4a has specified a UWB PHY for low-rate commutation with ranging capability for wireless personnel area and sensor network applications [1]. Related work is reported on low-rate energy-efficient UWB radios [2-4]. However, they ...
... Institute of Microelectronics, Singapore, Singapore Recently, IEEE 802.15.4a has specified a UWB PHY for low-rate commutation with ranging capability for wireless personnel area and sensor network applications [1]. Related work is reported on low-rate energy-efficient UWB radios [2-4]. However, they ...
ATLAS Pixel Opto-Electronics
... clock LVDS of one DORIC, which increases by 10%, an acceptable change. Some examples of comparisons of the performance before and after irradiation are shown below. Figure 11 shows a comparison of the bright and dim currents of the VDCs. Figures 12 and 13 show a comparison of the rise and fall times ...
... clock LVDS of one DORIC, which increases by 10%, an acceptable change. Some examples of comparisons of the performance before and after irradiation are shown below. Figure 11 shows a comparison of the bright and dim currents of the VDCs. Figures 12 and 13 show a comparison of the rise and fall times ...
9_EMBEDDED_GR_ppapag_ADC
... • Taking the mean of a series of over sampled measurements increases the resolution • One bit (density of ‘1’s and ‘0’s represents the analog voltage) ...
... • Taking the mean of a series of over sampled measurements increases the resolution • One bit (density of ‘1’s and ‘0’s represents the analog voltage) ...
DS1135 3-in-1 High-Speed Silicon Delay Line FEATURES PIN ASSIGNMENT
... tWI (Pulse Width): The elapsed time on the pulse between the 1.5-volt point on the leading edge and the 1.5-volt point on the trailing edge or the 1.5-volt point on the trailing edge and the 1.5-volt point on the leading edge. tRISE (Input Rise Time): The elapsed time between the 20% and the 80% poi ...
... tWI (Pulse Width): The elapsed time on the pulse between the 1.5-volt point on the leading edge and the 1.5-volt point on the trailing edge or the 1.5-volt point on the trailing edge and the 1.5-volt point on the leading edge. tRISE (Input Rise Time): The elapsed time between the 20% and the 80% poi ...
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.