M710 Digital counter module
... pulses in current 15 min. period (resets with each sync pulse) pulses in last 15 min. period (copy of pulses in current period on period end) seconds in current 15 min. period (resets with each sync pulse). ...
... pulses in current 15 min. period (resets with each sync pulse) pulses in last 15 min. period (copy of pulses in current period on period end) seconds in current 15 min. period (resets with each sync pulse). ...
SN54/74LS160A SN54/74LS161A SN54/74LS162A
... used to inhibit the count sequence. With the PE held HIGH, a LOW on either the CEP or CET inputs at least one set-up time prior to the LOW to HIGH clock transition will cause the existing output states to be retained. The AND feature of the two Count Enable inputs (CET • CEP) allows synchronous casc ...
... used to inhibit the count sequence. With the PE held HIGH, a LOW on either the CEP or CET inputs at least one set-up time prior to the LOW to HIGH clock transition will cause the existing output states to be retained. The AND feature of the two Count Enable inputs (CET • CEP) allows synchronous casc ...
Project: Electronic Cricket
... – Build a noninverting amplifier with a gain of 11. A high pass filter at 1 radian/sec and low pass at 100 radians/sec. Use power supply voltages of +5 and -5 volts. – Test it by connecting the input to the waveform generator and the output to the scope as shown below. – Set up the waveform generato ...
... – Build a noninverting amplifier with a gain of 11. A high pass filter at 1 radian/sec and low pass at 100 radians/sec. Use power supply voltages of +5 and -5 volts. – Test it by connecting the input to the waveform generator and the output to the scope as shown below. – Set up the waveform generato ...
10.1 Drift Chamber Electronics
... ② The signal in the time branch is further amplified and then sent to a fast discriminator at a low threshold to deliver a timing pulse, whose leading edge corresponding to the arrival time of the signal. This timing pulse is used as hit signal in the subsequent time measurement circuitry. A stable ...
... ② The signal in the time branch is further amplified and then sent to a fast discriminator at a low threshold to deliver a timing pulse, whose leading edge corresponding to the arrival time of the signal. This timing pulse is used as hit signal in the subsequent time measurement circuitry. A stable ...
Introduction to Phasors
... degrees, but is measured relative to an internal reference to the oscilloscope. Check the values listed in the table before using them as the answers for the measurements requested in the ...
... degrees, but is measured relative to an internal reference to the oscilloscope. Check the values listed in the table before using them as the answers for the measurements requested in the ...
Over the last 6 labs we`ve learned how to do most kinds of basic
... We now have most of the components to implement a tunable cyber-player. First, let’s slow things down so you have a chance – run your entire Tug of War game off of the clock divider’s divided_clocks[15] (about 768Hz). To generate the computer’s button presses, compared the LFSR output (a value from ...
... We now have most of the components to implement a tunable cyber-player. First, let’s slow things down so you have a chance – run your entire Tug of War game off of the clock divider’s divided_clocks[15] (about 768Hz). To generate the computer’s button presses, compared the LFSR output (a value from ...
Abstract - PG Embedded systems
... signal may be low frequency one (i.e. input may be a slowly changing waveform). In such a case output voltage vOUT may not switch quickly from one saturation state to the other. Because of the noise at the input terminals of the op-amp, there may be fluctuation in output voltage between two saturati ...
... signal may be low frequency one (i.e. input may be a slowly changing waveform). In such a case output voltage vOUT may not switch quickly from one saturation state to the other. Because of the noise at the input terminals of the op-amp, there may be fluctuation in output voltage between two saturati ...
Exp_9_Spring13
... data), or a sequence of bits can be sent over time as HIGH’s and LOW’s moving along a single wire (serial digital data). Analog information can be translated into digital form by a device called an Analog-to-Digital Converter (A/D converter or ADC). A set of N bits has 2N possible different values. ...
... data), or a sequence of bits can be sent over time as HIGH’s and LOW’s moving along a single wire (serial digital data). Analog information can be translated into digital form by a device called an Analog-to-Digital Converter (A/D converter or ADC). A set of N bits has 2N possible different values. ...
DELTA-SIGMA MODULATION IN SINGLE NEURONS Mats Høvin
... an plus a differentiated quantization error term. Assuming 0 ≤ an < 1, Eq. 13 may be broken into two different cases. Case I: The integer part of both sum terms in Eq. 13 are equal. In this case the frac(·) functions may be disregarded as they both subtracts the same integer from their arguments. Th ...
... an plus a differentiated quantization error term. Assuming 0 ≤ an < 1, Eq. 13 may be broken into two different cases. Case I: The integer part of both sum terms in Eq. 13 are equal. In this case the frac(·) functions may be disregarded as they both subtracts the same integer from their arguments. Th ...
Digital Electronics I: Logic, Flip
... data), or a sequence of bits can be sent over time as HIGH’s and LOW’s moving along a single wire (serial digital data). Analog information can be translated into digital form by a device called an Analog-to-Digital Converter (A/D converter or ADC). A set of N bits has 2N possible different values. ...
... data), or a sequence of bits can be sent over time as HIGH’s and LOW’s moving along a single wire (serial digital data). Analog information can be translated into digital form by a device called an Analog-to-Digital Converter (A/D converter or ADC). A set of N bits has 2N possible different values. ...
A Vernier Time-to-Digital Converter With Delay Latch Chain Architecture
... becomes a floating node hence holding the current voltage value. The PMOS enable transistors works in the same way as the NMOS transistors but with complementary gate voltages. Since the delay latch outputs, tx , are floating when the enable transistors are turned off, that is, no path exists to sup ...
... becomes a floating node hence holding the current voltage value. The PMOS enable transistors works in the same way as the NMOS transistors but with complementary gate voltages. Since the delay latch outputs, tx , are floating when the enable transistors are turned off, that is, no path exists to sup ...
Very low voltage 16-bit counter in high leakage static CMOS
... Synchronous counters solve the ripple effect problem by clocking every flip-flop simultaneously. All of the flip-flops make their transitions at the same time, and the information travels from the output to the input before the next rising edge of the clock. In a synchronous counter the indeterminat ...
... Synchronous counters solve the ripple effect problem by clocking every flip-flop simultaneously. All of the flip-flops make their transitions at the same time, and the information travels from the output to the input before the next rising edge of the clock. In a synchronous counter the indeterminat ...
Current goals: Design low-power (100nA) ADC and DAC to have 3
... value can then go into a current to voltage converter/amplifier to get a voltage proportional to the input current coming from the current scaling network. The feedback resistor can be used for scaling of the final output voltage. We have a high-gain op-amp in place for the circuit, and ...
... value can then go into a current to voltage converter/amplifier to get a voltage proportional to the input current coming from the current scaling network. The feedback resistor can be used for scaling of the final output voltage. We have a high-gain op-amp in place for the circuit, and ...
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.