Utilizing Digital Techniques for Analog and Mixed-Signal
... of events, that either should or should not occur if the system is functioning correctly. Therefore, if an assertion is triggered, the verification engineer can then debug where the assertion occurred and identify the conditions that led to the unexpected behavior. Tools such as VCS can also generat ...
... of events, that either should or should not occur if the system is functioning correctly. Therefore, if an assertion is triggered, the verification engineer can then debug where the assertion occurred and identify the conditions that led to the unexpected behavior. Tools such as VCS can also generat ...
Physcs 2 Lecture Notes
... A simple circuit consists of a resistor R, a capacitor C charged to a potential V, and a switch that is initially open but then closed. The moment the switch is closed, the current in the circuit is 1) V / R 2) zero 3) need more information A long time after the switch is closed, the current in the ...
... A simple circuit consists of a resistor R, a capacitor C charged to a potential V, and a switch that is initially open but then closed. The moment the switch is closed, the current in the circuit is 1) V / R 2) zero 3) need more information A long time after the switch is closed, the current in the ...
DS709
... is supported for 7 series and Virtex-6 FPGAs only. 2. Dynamic reconfiguration ports are available for MMCM, MMCME2, PLLE2 or Spartan-6 FPGA DCM_CLKGEN primitives. 3. Dynamic phase shift ports are available for MMCM, MMCME2 or Spartan-6 FPGA DCM primitives. 4. Exposure of every status and control por ...
... is supported for 7 series and Virtex-6 FPGAs only. 2. Dynamic reconfiguration ports are available for MMCM, MMCME2, PLLE2 or Spartan-6 FPGA DCM_CLKGEN primitives. 3. Dynamic phase shift ports are available for MMCM, MMCME2 or Spartan-6 FPGA DCM primitives. 4. Exposure of every status and control por ...
AVR400: Low Cost A/D Converter
... a reference signal is connected to the non-inverting input. The reference signal is generated by charging a capacitor through a resistor. When the capacitor is being charged, the voltage across it will follow an exponential curve. If the voltage range to be measured is limited to 2/5*VCC, the expone ...
... a reference signal is connected to the non-inverting input. The reference signal is generated by charging a capacitor through a resistor. When the capacitor is being charged, the voltage across it will follow an exponential curve. If the voltage range to be measured is limited to 2/5*VCC, the expone ...
Voltage-Controlled Oscillator at 6 GHz for Doppler Radar in Heart
... 5.8 GHz and 24 GHz IMS band). By performing this kind of measurement, we can get quite accurate data on heart rhythm and its variation and run long-term statistics of heart activity. ...
... 5.8 GHz and 24 GHz IMS band). By performing this kind of measurement, we can get quite accurate data on heart rhythm and its variation and run long-term statistics of heart activity. ...
Data Sheet (current)
... four pairs of signal wires and the 28-bit CHANNEL LINK chipset (DS90CR287/288A) requires five pairs of signal wires. The ideal cable/connector interface would have a constant 100Ω differential impedance throughout the path. It is also recommended that cable skew remain below 140ps (@ 85 MHz clock ra ...
... four pairs of signal wires and the 28-bit CHANNEL LINK chipset (DS90CR287/288A) requires five pairs of signal wires. The ideal cable/connector interface would have a constant 100Ω differential impedance throughout the path. It is also recommended that cable skew remain below 140ps (@ 85 MHz clock ra ...
PDF
... Inductors are widely used in RF circuits as inductive load and matching elements are low noise amplifiers. This work focuses on integrated symmetrical inductors used for VCOs in standard digital CMOS technologies[4]. The performance of the inductor is limited by the losses through undesired currents ...
... Inductors are widely used in RF circuits as inductive load and matching elements are low noise amplifiers. This work focuses on integrated symmetrical inductors used for VCOs in standard digital CMOS technologies[4]. The performance of the inductor is limited by the losses through undesired currents ...
A 25 kV, 75 kHz, KICKER FOR MEASUREMENT OF MUON
... (~1.7 pF each) attributable to both the capacitance to the metal cabinet (~1 pF per module) and the capacitance between the primary and secondary windings of the ferrite transformer (~0.7pF). A MuLan modulator consists of two stacks of seventeen 1 kV modules each, operating in “push-pull” mode; when ...
... (~1.7 pF each) attributable to both the capacitance to the metal cabinet (~1 pF per module) and the capacitance between the primary and secondary windings of the ferrite transformer (~0.7pF). A MuLan modulator consists of two stacks of seventeen 1 kV modules each, operating in “push-pull” mode; when ...
EFFICIENT FPGA IMPLEMENTATION OF PWM CORE
... • The VHDL model was implemented on XC4003E and optimized for area. • The data value is loaded by the user using switches connected to the input pins of the XC4003E. • The optimized implementation was found to consume 33 flip-flops on the CLBs, i.e., 16% of the total available flip-flops. • Impleme ...
... • The VHDL model was implemented on XC4003E and optimized for area. • The data value is loaded by the user using switches connected to the input pins of the XC4003E. • The optimized implementation was found to consume 33 flip-flops on the CLBs, i.e., 16% of the total available flip-flops. • Impleme ...
OctoberBest Quick Analog Design Presentation
... computer based design tools including National Instruments Multisim and the Anadigm based Programmable Analog Module. Order from Pearson / Prentice-Hall or your usual book distributor. ...
... computer based design tools including National Instruments Multisim and the Anadigm based Programmable Analog Module. Order from Pearson / Prentice-Hall or your usual book distributor. ...
PaperBramFaesv02
... rising edge. These effects can be related to the internal node VX (Figure 1). Due to the decrease of the transistor’s gm, caused by the TID radiation effects, the charge and discharge speed of node VX decreases, consequently increasing the slew rate of this node and the output propagation delay. Sec ...
... rising edge. These effects can be related to the internal node VX (Figure 1). Due to the decrease of the transistor’s gm, caused by the TID radiation effects, the charge and discharge speed of node VX decreases, consequently increasing the slew rate of this node and the output propagation delay. Sec ...
isscc 2012 / session 18 / innovative circuits in
... double half-wave transistor rectifiers [8] using solution-processed metal-oxide TFTs. These rectifiers operated up to frequencies beyond 100MHz, owing to both the high mobility (µ > 2cm2/Vs) and the low zero-VGS current of the oxide TFTs (see Fig. 18.3.2). Two different double half-wave transistor r ...
... double half-wave transistor rectifiers [8] using solution-processed metal-oxide TFTs. These rectifiers operated up to frequencies beyond 100MHz, owing to both the high mobility (µ > 2cm2/Vs) and the low zero-VGS current of the oxide TFTs (see Fig. 18.3.2). Two different double half-wave transistor r ...
D_LKAT2_P
... PE adds a second, fully isolated analog output which is independently configured and scaled. This allows one system to have two measurement ranges. PE also adds 2 additional alarms for a total of 3. Each can be configured to visually signal reverse or various current levels. ...
... PE adds a second, fully isolated analog output which is independently configured and scaled. This allows one system to have two measurement ranges. PE also adds 2 additional alarms for a total of 3. Each can be configured to visually signal reverse or various current levels. ...
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.