ISSCC 2017 / SESSION 9 / SENSORS / 9.1
... optimized for low noise and power consumption, while the source followers’ bias current (20μA each at RT) was chosen to handle the bridge’s peak output current (16μA at -40°C for the p-poly bridge). The 2nd integrator consists of a telescopic OTA based on a source-degenerated NMOS input pair, which ...
... optimized for low noise and power consumption, while the source followers’ bias current (20μA each at RT) was chosen to handle the bridge’s peak output current (16μA at -40°C for the p-poly bridge). The 2nd integrator consists of a telescopic OTA based on a source-degenerated NMOS input pair, which ...
ECE 471 Assignment 1:
... 2. Inverting Amplifier w/ resistors RA & RB input applied in series with RA ...
... 2. Inverting Amplifier w/ resistors RA & RB input applied in series with RA ...
Interpreting an XY Scatter Graph
... Units of slope • Slope is “rise over run” so its units are mA/V. • The resistance was the reciprocal of slope, so its units are V/mA. • The m means milli means 10-3. • A factor of 10-3 in the denominator corresponds to a factor of 10+3 in the numerator. 10+3 goes with kilo or k. • A volt/ampere is ...
... Units of slope • Slope is “rise over run” so its units are mA/V. • The resistance was the reciprocal of slope, so its units are V/mA. • The m means milli means 10-3. • A factor of 10-3 in the denominator corresponds to a factor of 10+3 in the numerator. 10+3 goes with kilo or k. • A volt/ampere is ...
Princeton
... CMOS technology. Which accept analog audio input signal, a high sample rate ADC transfer the analog signal into a bit stream then storage to internal 44Kbit RAM, after processing the bit stream will de-modulate by DAC and lowpass filter. Overall delay time is determined by internal VCO clock frequen ...
... CMOS technology. Which accept analog audio input signal, a high sample rate ADC transfer the analog signal into a bit stream then storage to internal 44Kbit RAM, after processing the bit stream will de-modulate by DAC and lowpass filter. Overall delay time is determined by internal VCO clock frequen ...
EE 321 Analog Electronics, Fall 2013 Homework #13 solution
... 4.86. Figure P4.86 shows a scheme for coupling and amplifying a high-frequency pulse signal. The circuit utilizes two MOSFETs whose bias details are not shown and a 50-Ω coaxial cable. Transistor Q1 operates as a CS amplifier and Q2 as a CG amplifier. For proper operation, transistor Q2 is required ...
... 4.86. Figure P4.86 shows a scheme for coupling and amplifying a high-frequency pulse signal. The circuit utilizes two MOSFETs whose bias details are not shown and a 50-Ω coaxial cable. Transistor Q1 operates as a CS amplifier and Q2 as a CG amplifier. For proper operation, transistor Q2 is required ...
Experiment #8 Report
... Using the curve tracer, the student is expected to find the corresponding beta and current values that match up to the bipolar junction transistor that is used in the lab. In this case, the students are instructed to use a 2N2222A transistor and must trace their own part. Using another student’s val ...
... Using the curve tracer, the student is expected to find the corresponding beta and current values that match up to the bipolar junction transistor that is used in the lab. In this case, the students are instructed to use a 2N2222A transistor and must trace their own part. Using another student’s val ...
Pressure Sensor Auto-Referencing
... signal of 1VJ100mV. Adjusting this range to suit your needs is simple. First, set the reference voltage at the output of op-amp #5 by adjusting the 50 ohm potentiometer value to set the span for the A/D converter. This provides the appropriate level shifting for the sensor null. Next, change the fee ...
... signal of 1VJ100mV. Adjusting this range to suit your needs is simple. First, set the reference voltage at the output of op-amp #5 by adjusting the 50 ohm potentiometer value to set the span for the A/D converter. This provides the appropriate level shifting for the sensor null. Next, change the fee ...
English - Progressive Dynamics
... and decreases power output until the unit returns to normal operating temperature. Full output capacity will return as the unit cools down. IGNITION PROTECTION ... All INTELI-POWER 9100 series converters are ignition protected. INTERNAL COMPONENT COOLING ... The system is so efficient that if demand ...
... and decreases power output until the unit returns to normal operating temperature. Full output capacity will return as the unit cools down. IGNITION PROTECTION ... All INTELI-POWER 9100 series converters are ignition protected. INTERNAL COMPONENT COOLING ... The system is so efficient that if demand ...
AC current sources GI1K series
... from 50A up to 20KA with powers up to 300KVA. Synchronizable to obtain polyphase systems or parallelable up to 1000KVA. The GI sources deliver very stable AC currents in all load conditions with output frequencies from 40 to 200Hz, providing sinusoidal or arbitrary waveforms. They can have up to thr ...
... from 50A up to 20KA with powers up to 300KVA. Synchronizable to obtain polyphase systems or parallelable up to 1000KVA. The GI sources deliver very stable AC currents in all load conditions with output frequencies from 40 to 200Hz, providing sinusoidal or arbitrary waveforms. They can have up to thr ...
SIMULATIONS WITH THE BUCK-BOOST TOPOLOGY EE562: POWER ELECTRONICS I COLORADO STATE UNIVERSITY
... C1 is an ideal capacitor from the Analog library. Change the value to 50µF. S1 is a voltage controlled switch and can be found in the Analog library. Change RON from 1Ω to 1mΩ. V2 is a pulsed voltage source and is intended to act as the output of a pulse width modulator. V2 needs the following param ...
... C1 is an ideal capacitor from the Analog library. Change the value to 50µF. S1 is a voltage controlled switch and can be found in the Analog library. Change RON from 1Ω to 1mΩ. V2 is a pulsed voltage source and is intended to act as the output of a pulse width modulator. V2 needs the following param ...
Mar 2002 Unique Instrumentation Amplifier Precisely Senses Differential Voltages from mV to V
... The LTC2053 uses auto-zeroing techniques to limit the maximum DC offset to only 10µV with a maximum DC offset drift of 50nV/°C. It also features a highly accurate 3ppm gain nonlinearity and 0.001% gain error— values unmatched by any other instrumentation amplifier available. The internal zero drift ...
... The LTC2053 uses auto-zeroing techniques to limit the maximum DC offset to only 10µV with a maximum DC offset drift of 50nV/°C. It also features a highly accurate 3ppm gain nonlinearity and 0.001% gain error— values unmatched by any other instrumentation amplifier available. The internal zero drift ...
Simulating a non-ideal voltage source in LTSpice
... Initially when a voltage or current source is inserted in LTSpice it is defaulted as an ideal source. A source is considered ideal when the equivalent series resistance (Req) is zero or considered negligible. Lab power supplies are an example of a device with nearly zero equivalent resistance, and c ...
... Initially when a voltage or current source is inserted in LTSpice it is defaulted as an ideal source. A source is considered ideal when the equivalent series resistance (Req) is zero or considered negligible. Lab power supplies are an example of a device with nearly zero equivalent resistance, and c ...
1.0 Scope 1.1. This specification documents the
... Q1 to Q4 shut down as I1 reaches its minimum voltage compliance. Conversely, when the input commonmode voltage approaches VEE + 1.5V, Q5 to Q8 shut down as I2 reaches its minimum voltage compliance. This topology allow for maximum input dynamic range because the amplifier can function with its input ...
... Q1 to Q4 shut down as I1 reaches its minimum voltage compliance. Conversely, when the input commonmode voltage approaches VEE + 1.5V, Q5 to Q8 shut down as I2 reaches its minimum voltage compliance. This topology allow for maximum input dynamic range because the amplifier can function with its input ...
Block diagram of the light sensor is depicted in Figure 1. We are
... Now capacitor C3 starts to be charged, So there will be a positive voltage difference between top and bottom plates of the capacitor. The top-plate stays at 3V and bottom plate(V_) moves down to reach to the zero potential (the potential of the other side of the resistor R5). This charging happens w ...
... Now capacitor C3 starts to be charged, So there will be a positive voltage difference between top and bottom plates of the capacitor. The top-plate stays at 3V and bottom plate(V_) moves down to reach to the zero potential (the potential of the other side of the resistor R5). This charging happens w ...
Physics 4700 Experiment 1 Instrumentation and Resistor Circuits Power supply:
... where Voffset is the voltage offset of the multimeter. Use a resistor of your choice. Repeat the measurement with a resistor of a much higher value (e.g. 10-100X) than your previous choice. Use a DC power supply for the circuit. 3) Measure the DC resistance (Rm) of your multimeter (on voltage scale) ...
... where Voffset is the voltage offset of the multimeter. Use a resistor of your choice. Repeat the measurement with a resistor of a much higher value (e.g. 10-100X) than your previous choice. Use a DC power supply for the circuit. 3) Measure the DC resistance (Rm) of your multimeter (on voltage scale) ...
Lecture Notes - Practical AC Circuits File
... Phase of Vi has been changed by = tan 1 Leading Output. ...
... Phase of Vi has been changed by = tan 1 Leading Output. ...
How a Potential Divider works
... A potential divider is a simple circuit which takes advantage of the way voltages drop across resistors in series. It is a very useful and common circuit and is widely used in our range of electronic kits. The idea is that by using two resistors in series it is possible to divide a voltage and creat ...
... A potential divider is a simple circuit which takes advantage of the way voltages drop across resistors in series. It is a very useful and common circuit and is widely used in our range of electronic kits. The idea is that by using two resistors in series it is possible to divide a voltage and creat ...
COMP3221: Microprocessors and Embedded Systems
... A glitch is caused by asymmetrical switching in the D/A switches. If a switch changes from a one to a zero faster than from a zero to a one, a glitch may occur. Consider changing the output code of a 8-bit D/A from 10000000 to 01111111. These code are adjacent, and we expect the output to go fro ...
... A glitch is caused by asymmetrical switching in the D/A switches. If a switch changes from a one to a zero faster than from a zero to a one, a glitch may occur. Consider changing the output code of a 8-bit D/A from 10000000 to 01111111. These code are adjacent, and we expect the output to go fro ...
miniature, i/o proportional high voltage power supplies
... *1 Caution: Models G40, G50 & G60 do not have internal bleeder resistors on the output. Provisions must be made externally to discharge the output capacitors if this feature is desired. *2 At Maximum Rated Output Voltage. ...
... *1 Caution: Models G40, G50 & G60 do not have internal bleeder resistors on the output. Provisions must be made externally to discharge the output capacitors if this feature is desired. *2 At Maximum Rated Output Voltage. ...
DC & VARIABLE-FREQUENCY AC WATT TRANSDUCER PC8- OSI
... OSI DC & VARIABLE-FREQUENCY AC WATT TRANSDUCER ...
... OSI DC & VARIABLE-FREQUENCY AC WATT TRANSDUCER ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.