RV-722 Voltage Divider User and Service Manual
... An actual digital potentiometer uses decades of resistor steps, each decreasing by a factor of ten. The problem with such a digital potentiometer, however, is that its resolution becomes limited by the ever-smaller resistor valus. They become difficult to implement as the contact resistance of switc ...
... An actual digital potentiometer uses decades of resistor steps, each decreasing by a factor of ten. The problem with such a digital potentiometer, however, is that its resolution becomes limited by the ever-smaller resistor valus. They become difficult to implement as the contact resistance of switc ...
measurements
... The plastic breadboard is covered with an array of holes, most of which can be located by their row (A to J) and column (1 to 64) markings. Below each hole are metal contacts that connect electrically to any wire or component lead that is pushed into the hole. These metal contacts are connected toge ...
... The plastic breadboard is covered with an array of holes, most of which can be located by their row (A to J) and column (1 to 64) markings. Below each hole are metal contacts that connect electrically to any wire or component lead that is pushed into the hole. These metal contacts are connected toge ...
7. DISPLACEMENT SENSORS
... evaluated (phase with respect to primary voltage). The phase is reversed when the core passes its center position. Synchronous detection is often used to do this functionality. b) The output voltages are evaluated by so called “ratio detector”. Numerical calculation (A - B)/(A + B) is realized eithe ...
... evaluated (phase with respect to primary voltage). The phase is reversed when the core passes its center position. Synchronous detection is often used to do this functionality. b) The output voltages are evaluated by so called “ratio detector”. Numerical calculation (A - B)/(A + B) is realized eithe ...
An Analysis of Output Ripples for PMOS Charge Pumps and Design
... The transistor sizes are identical for these two branches. A two-phase clock scheme to increase the overdrive voltage of the transfer devices is presented in Fig. 1(b). According to Fig. 1 (b), two auxiliary clocks 1a and 2a are generated from the two out-of-phase clocks 1 and 2 by a pair of vol ...
... The transistor sizes are identical for these two branches. A two-phase clock scheme to increase the overdrive voltage of the transfer devices is presented in Fig. 1(b). According to Fig. 1 (b), two auxiliary clocks 1a and 2a are generated from the two out-of-phase clocks 1 and 2 by a pair of vol ...
APPLICATION NOTE AN/96031 TDA8790M EVALUATION BOARD DOCUMENTATION
... of the main TDA8790 characteristics. It is realized with a two layer PCB. The following features are included : - One single power supply (+8V +/-10%) is required to generate the supplies needed by the on-board ICs. Connection via banana plugs or grips is possible. To avoid supply connection errors, ...
... of the main TDA8790 characteristics. It is realized with a two layer PCB. The following features are included : - One single power supply (+8V +/-10%) is required to generate the supplies needed by the on-board ICs. Connection via banana plugs or grips is possible. To avoid supply connection errors, ...
HMC853LC3 数据资料DataSheet下载
... support data transmission rates of up to 28 Gbps, and clock frequencies as high as 28 GHz. During normal operation, data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. All differential inputs to the HMC853L ...
... support data transmission rates of up to 28 Gbps, and clock frequencies as high as 28 GHz. During normal operation, data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. All differential inputs to the HMC853L ...
OPA602 High-Speed Precision Difet OPERATIONAL AMPLIFIER
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
Three Phase - Single Phase Converter
... Abstract In today’s world, where power demand has increased significantly, the reliance on flexible energy options has also increased. Our design is an attempt to take a three phase AC input and convert it to a single phase AC output. This output would then be connected to a standard household power ...
... Abstract In today’s world, where power demand has increased significantly, the reliance on flexible energy options has also increased. Our design is an attempt to take a three phase AC input and convert it to a single phase AC output. This output would then be connected to a standard household power ...
Si8540 - Silicon Labs
... The minimum value of RG is determined by the maximum current at the OUT pin (1.5 mA) and by the resistance between the internal current sense amp input and the sense resistor (approximately 0.2 ). As the value of RG is reduced, the input resistance becomes a larger portion of the total gain-setting ...
... The minimum value of RG is determined by the maximum current at the OUT pin (1.5 mA) and by the resistance between the internal current sense amp input and the sense resistor (approximately 0.2 ). As the value of RG is reduced, the input resistance becomes a larger portion of the total gain-setting ...
LAMPIRAN A LIST PROGRAM PADA ARDUINO
... Figure 7 : For higher currents, outputs can be paralleled. Take care to parallel channel 1 with channel 4 and channel 2 with channel 3. ...
... Figure 7 : For higher currents, outputs can be paralleled. Take care to parallel channel 1 with channel 4 and channel 2 with channel 3. ...
1.3 Basic Laws of Electrical Circuits
... Typically when we set out to design a good voltage supply, an important criterion is that we would like the value of Vout to not change appreciably when the load resistor is connected. It is not so easy to tell from looking at the above, rather complicated expressions exactly when this criterion wil ...
... Typically when we set out to design a good voltage supply, an important criterion is that we would like the value of Vout to not change appreciably when the load resistor is connected. It is not so easy to tell from looking at the above, rather complicated expressions exactly when this criterion wil ...
Difet OPA2111 Dual Low Noise Precision OPERATIONAL AMPLIFIER
... Differential Input Voltage ............................................................ Total VCC Input Voltage Range .......................................................................... ±VCC Storage Temperature Range: “M” Package .................. –65°C to +150°C “P” Package ................ ...
... Differential Input Voltage ............................................................ Total VCC Input Voltage Range .......................................................................... ±VCC Storage Temperature Range: “M” Package .................. –65°C to +150°C “P” Package ................ ...
Subject: Experiment No - Department of Electrical Engineering
... Since the capacitors have 20% tolerance, the droop calculated or predicted using PSPICE could differ from that measured by 20%. 10. The final design decision that must be made is how to divide the sum of the resistors (RF + RS). The filter capacitor CF and the filter resistor RF form a low pass RC ...
... Since the capacitors have 20% tolerance, the droop calculated or predicted using PSPICE could differ from that measured by 20%. 10. The final design decision that must be made is how to divide the sum of the resistors (RF + RS). The filter capacitor CF and the filter resistor RF form a low pass RC ...
Control of Voltage Source Inverter with an LCL Filter without Voltage
... 1 and the phase shift is -π/2, which just equal to the value required. The structure of the observer designed is shown in Fig. 4: Fig.3. Diagram of current loop with AD ...
... 1 and the phase shift is -π/2, which just equal to the value required. The structure of the observer designed is shown in Fig. 4: Fig.3. Diagram of current loop with AD ...
A Single-phase-to-three-phase Power Converter with an Active
... continuous DC current Idc and the switch SZ which is controlled by zero-vector of inverter. On-state of the SZ is defined as the condition that the SZ is connected to the upper side. It is noted that currents and voltages that are shown in the equivalent circuit, are defined as the average value dur ...
... continuous DC current Idc and the switch SZ which is controlled by zero-vector of inverter. On-state of the SZ is defined as the condition that the SZ is connected to the upper side. It is noted that currents and voltages that are shown in the equivalent circuit, are defined as the average value dur ...
Basic CMOS OPAMPs
... • This zero is actually due to the feedforward through the capacitance. • The current passing through the capacitor cancels out the output current of the amplifier, causing a zero. • To get rid of ...
... • This zero is actually due to the feedforward through the capacitance. • The current passing through the capacitor cancels out the output current of the amplifier, causing a zero. • To get rid of ...
10-1. Determine the Nyquist sample rate for a maximum analog
... 10-6. Determine the minimum number of bits required in a PCM code for a dynamic range of 80 dB. What is the coding efficiency? 14 bits, coding efficiency = 94.91% 10-8. Determine the SQR for a 2-vrms signal and a quantization interval of 0.2 V. ...
... 10-6. Determine the minimum number of bits required in a PCM code for a dynamic range of 80 dB. What is the coding efficiency? 14 bits, coding efficiency = 94.91% 10-8. Determine the SQR for a 2-vrms signal and a quantization interval of 0.2 V. ...
MAX5932EVKIT
... function compatible with the LT1641-1. This EV kit can be used to evaluate either part. The EV kit provides a power-good output signal that indicates the status of the output voltage. The MAX5932 EV kit is configured for a 48V input application and up to 4.7A of output current. Power for the circuit ...
... function compatible with the LT1641-1. This EV kit can be used to evaluate either part. The EV kit provides a power-good output signal that indicates the status of the output voltage. The MAX5932 EV kit is configured for a 48V input application and up to 4.7A of output current. Power for the circuit ...
MODELS OF EXCITATION SYSTEMS
... For step response simulations, software Digsilent PowerFactory 14.1 (Educational license), have been used as a referent program. In this paper, some of preliminary results of simulations are presented, as well as automatic voltage regulator structure, comparison of step response simulation and measu ...
... For step response simulations, software Digsilent PowerFactory 14.1 (Educational license), have been used as a referent program. In this paper, some of preliminary results of simulations are presented, as well as automatic voltage regulator structure, comparison of step response simulation and measu ...
MAX710/MAX711 3.3V/5V or Adjustable, Step-Up/Down DC
... voltage, the output will linear regulate down to the selected output voltage. The MAX711’s adjustable output voltage is set by two resistors, R1 and R2 (Figure 3), which form a voltage divider between the output and FB. Use the following equation to determine the resistor values: R1 = R2 [(VOUT / VR ...
... voltage, the output will linear regulate down to the selected output voltage. The MAX711’s adjustable output voltage is set by two resistors, R1 and R2 (Figure 3), which form a voltage divider between the output and FB. Use the following equation to determine the resistor values: R1 = R2 [(VOUT / VR ...
Action PAK ®
... the total number of pulses counted in a given time period represents the time integral of the DC input. If, for example, the input represents a flow in gallons per hour, then the time integral of this flow signal (total count) will represent total gallons. The AP7500’s 6V square wave output can be u ...
... the total number of pulses counted in a given time period represents the time integral of the DC input. If, for example, the input represents a flow in gallons per hour, then the time integral of this flow signal (total count) will represent total gallons. The AP7500’s 6V square wave output can be u ...
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.