Download T7900 Datasheet
... The T7900 Electronic Potentiometer is used as converter between pulse contacts and a device requiring control adjustment by a voltage or current signal, such as an electronic speed controller. The T7900 acts in a similar manner to a motorized potentiometer, except that the outputs are a voltage, a c ...
... The T7900 Electronic Potentiometer is used as converter between pulse contacts and a device requiring control adjustment by a voltage or current signal, such as an electronic speed controller. The T7900 acts in a similar manner to a motorized potentiometer, except that the outputs are a voltage, a c ...
I 2007 IEEE International Solid-State Clircits Conference 1
... or down due to the mismatch in these currents. A differential measured 440fF input capacitance, this converts to an input voltvoltage, AVb, is developed in each receiver segment by sampling age swing of 12.5mV at lOGb/s and 20.2mV at 16Gb/s. It is worth at the beginning and end of a bit period defin ...
... or down due to the mismatch in these currents. A differential measured 440fF input capacitance, this converts to an input voltvoltage, AVb, is developed in each receiver segment by sampling age swing of 12.5mV at lOGb/s and 20.2mV at 16Gb/s. It is worth at the beginning and end of a bit period defin ...
A7
... b) find the energy in the capacitor over the same interval. c) What is the maximum energy stored? careful with UNITS!! d) plot all 4 curves using matlab or www.wolframalpha.com , copy plots into a 1 page Word file (align them vertically, add labels) and print/staple to your homework ...
... b) find the energy in the capacitor over the same interval. c) What is the maximum energy stored? careful with UNITS!! d) plot all 4 curves using matlab or www.wolframalpha.com , copy plots into a 1 page Word file (align them vertically, add labels) and print/staple to your homework ...
Unusual Frequency Dividers
... Here is a simple trick for dividing a frequency well above the toggle frequency of a particular logic family. The clock inputs of a logic family respond to frequencies well above the frequency that the devices can successfully divide. The output becomes a chaotic jumble of unpredictable sub-harmonic ...
... Here is a simple trick for dividing a frequency well above the toggle frequency of a particular logic family. The clock inputs of a logic family respond to frequencies well above the frequency that the devices can successfully divide. The output becomes a chaotic jumble of unpredictable sub-harmonic ...
isscc2000 sessions
... Quasi-Least Recently Used (LRU) replacement algorithm to reduce cache miss rate Quad-Issue 1.2X performance increase in the same process 1MB D$, dual ported, 4-way set associative ...
... Quasi-Least Recently Used (LRU) replacement algorithm to reduce cache miss rate Quad-Issue 1.2X performance increase in the same process 1MB D$, dual ported, 4-way set associative ...
Transmission of fast signals via optical fibres Richard White Michael Daniel for
... ~2000 – Leeds & MPIK develop prototype for use in the outer 111 pixels of the Whipple 10m 490 pixel camera. Problem of VCSEL mode hopping leading to ~50% variations in the optical signal output on minute timescales. ~2004 – MAGIC camera is the first stable, large scale, VCSEL based analogue signal t ...
... ~2000 – Leeds & MPIK develop prototype for use in the outer 111 pixels of the Whipple 10m 490 pixel camera. Problem of VCSEL mode hopping leading to ~50% variations in the optical signal output on minute timescales. ~2004 – MAGIC camera is the first stable, large scale, VCSEL based analogue signal t ...
FPGA - Prof. Paweł Moskal
... These signals (in the case of TOF-PET [1–3]) have typically ~2 ns width and amplitude up to –6 V. To measure time and charge of such signals, one has to use a set of electronic circuits, which allow to discriminate (analog discriminators) and convert time to digital information [time to digital conv ...
... These signals (in the case of TOF-PET [1–3]) have typically ~2 ns width and amplitude up to –6 V. To measure time and charge of such signals, one has to use a set of electronic circuits, which allow to discriminate (analog discriminators) and convert time to digital information [time to digital conv ...
ICS525-01/02 - Integrated Device Technology
... output from an inexpensive crystal or clock input. The user can configure the device to produce nearly any output frequency from any input frequency by grounding or floating the select pins. Neither microcontroller, software, nor device programmer are needed to set the frequency. Using Phase-Locked ...
... output from an inexpensive crystal or clock input. The user can configure the device to produce nearly any output frequency from any input frequency by grounding or floating the select pins. Neither microcontroller, software, nor device programmer are needed to set the frequency. Using Phase-Locked ...
Clocked and Sense Amplifier-based Logic Families
... – A lot of glitching occurs at later stages as preceding stages evaluate. If subsequent stages are clocked by delayed clocks (c) – We get the desired waveforms, except the delay of each gate is essentially the delay of the clock. With optimized delay between each stage. – Outputs discharge to VDD/2 ...
... – A lot of glitching occurs at later stages as preceding stages evaluate. If subsequent stages are clocked by delayed clocks (c) – We get the desired waveforms, except the delay of each gate is essentially the delay of the clock. With optimized delay between each stage. – Outputs discharge to VDD/2 ...
Physics 517/617 Experiment 6A Digital Circuits
... 3) Using 3 J-K flipflops build a circuit that counts from zero to seven, i.e. 0, 1, 2, 3, 4, 5, 6, 7, 0, … Using the oscilloscope measure the maximum speed the counter can reliably work at. 4) The following is a design for a Flash ADC. For what ranges of Vin will A, B, and C be high and low. Design ...
... 3) Using 3 J-K flipflops build a circuit that counts from zero to seven, i.e. 0, 1, 2, 3, 4, 5, 6, 7, 0, … Using the oscilloscope measure the maximum speed the counter can reliably work at. 4) The following is a design for a Flash ADC. For what ranges of Vin will A, B, and C be high and low. Design ...
DN341 - 16-Bit ADC Simplifies Current Measurements
... 3. Wait for transition (middle of dummy bit). 4. Wait three-quarters of a clock period. 5. Sample SIGN, wait for transition. 6. Wait three-quarters of a clock period. 7. Sample D15, wait for transition. 8. Wait three-quarters of a clock period. 9. Sample D14, wait for transition. 10. Continue until ...
... 3. Wait for transition (middle of dummy bit). 4. Wait three-quarters of a clock period. 5. Sample SIGN, wait for transition. 6. Wait three-quarters of a clock period. 7. Sample D15, wait for transition. 8. Wait three-quarters of a clock period. 9. Sample D14, wait for transition. 10. Continue until ...
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.