High-Side Voltage-to-Current (VI) Converter
... The first and second stages both require compensation components to ensure proper design stability. A thorough stability analysis is outside of the scope of this document and can be reviewed using the first reference in Section 9. The compensation components in the first stage are R2, R3, and C6, an ...
... The first and second stages both require compensation components to ensure proper design stability. A thorough stability analysis is outside of the scope of this document and can be reviewed using the first reference in Section 9. The compensation components in the first stage are R2, R3, and C6, an ...
UNIVERSAL DIGITAL METER • DC Volts and Amps • Thermocouples and RTDs
... Safety rated to 250 VAC, 4.2 kV peak per high voltage test Power is provided by meter, update rate is 56 / second at 60 Hz, 47 / second at 50 Hz Setpoint values may be entered from front panel pushbutton or via RS-232 or RS-485 Either may be set to operate above or below setpoint, latching or non-la ...
... Safety rated to 250 VAC, 4.2 kV peak per high voltage test Power is provided by meter, update rate is 56 / second at 60 Hz, 47 / second at 50 Hz Setpoint values may be entered from front panel pushbutton or via RS-232 or RS-485 Either may be set to operate above or below setpoint, latching or non-la ...
Design Solutions 10 - Active Voltage Positioning Reduces Output Capacitors
... setting a voltage divider to 1.2V from the 5V INTVCC, the gain can be limited without effecting the nominal DC set point at half load. The Thevenin equivalent resistance is seen to be in parallel with the amplifiers RO. Using the values shown in Figure 7, the effective RO will be 600k||91k||27k = 20 ...
... setting a voltage divider to 1.2V from the 5V INTVCC, the gain can be limited without effecting the nominal DC set point at half load. The Thevenin equivalent resistance is seen to be in parallel with the amplifiers RO. Using the values shown in Figure 7, the effective RO will be 600k||91k||27k = 20 ...
Selector Guide
... Safety rated to 250 VAC, 4.2 kV peak per high voltage test Power is provided by meter, update rate is 56 / second at 60 Hz, 47 / second at 50 Hz Setpoint values may be entered from front panel pushbutton or via RS-232 or RS-485 Either may be set to operate above or below setpoint, latching or non-la ...
... Safety rated to 250 VAC, 4.2 kV peak per high voltage test Power is provided by meter, update rate is 56 / second at 60 Hz, 47 / second at 50 Hz Setpoint values may be entered from front panel pushbutton or via RS-232 or RS-485 Either may be set to operate above or below setpoint, latching or non-la ...
Analog Devices AD698 universal LVDT signal conditioner chip
... error for the AD698AP from T MIN to TMAX is calculated as follows: Overall Error = Gain Error at +25°C (± 0.2% Full Scale) + Gain Drift from –40°C to +25°C (20 ppm/°C × 65°C) + Offset Drift from –40°C to +25°C (5 ppm/°C × 65°C) = ± 0.36% of full scale. Note that 1000 ppm of full scale equals 0.1% of ...
... error for the AD698AP from T MIN to TMAX is calculated as follows: Overall Error = Gain Error at +25°C (± 0.2% Full Scale) + Gain Drift from –40°C to +25°C (20 ppm/°C × 65°C) + Offset Drift from –40°C to +25°C (5 ppm/°C × 65°C) = ± 0.36% of full scale. Note that 1000 ppm of full scale equals 0.1% of ...
View a Sample Lesson - Electrical Training Network
... Some inductance is present in all electrical circuits. The inductance of most power system circuit wiring is small and generally only important in calculating available fault current. However, voltage and current relationships in AC circuits are affected by inductive loads such as discharge lamp bal ...
... Some inductance is present in all electrical circuits. The inductance of most power system circuit wiring is small and generally only important in calculating available fault current. However, voltage and current relationships in AC circuits are affected by inductive loads such as discharge lamp bal ...
MAX4503/MAX4504 Low-Voltage, Dual-Supply, SPST, CMOS Analog Switches General Description
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Micro-Power (50μA), Zerø-Drift, Rail-to-Rail Out
... degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.3V beyond the supply rails s ...
... degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.3V beyond the supply rails s ...
Programmable DC Electronic Load MODEL 6310 Series Key Features:
... controlling loading up to 50A and measuring voltage up to that of 0.5mV, and well-suited for testing lower power, high precision DC/DC converter. Model 63105 and 63108 are ...
... controlling loading up to 50A and measuring voltage up to that of 0.5mV, and well-suited for testing lower power, high precision DC/DC converter. Model 63105 and 63108 are ...
Laboratory 3 Strain Gage Sensors
... 5. In Experiment #2, you used a noninverting amplifier to amplify the voltage output. Explain why an inverting amplifier would not have worked in this situation. (Assume that you are not concerned whether the amplified output is positive or negative). 6. Create a table to list your DC bias values fr ...
... 5. In Experiment #2, you used a noninverting amplifier to amplify the voltage output. Explain why an inverting amplifier would not have worked in this situation. (Assume that you are not concerned whether the amplified output is positive or negative). 6. Create a table to list your DC bias values fr ...
Current and Resistance
... Consider a conductor of cross-sectional area A carrying a current I. The current density J in the conductor is defined as the current per unit area. Because the current I = nqvdA, the current density is: the current density is proportional to the electric field: Where σ the constant of proportionali ...
... Consider a conductor of cross-sectional area A carrying a current I. The current density J in the conductor is defined as the current per unit area. Because the current I = nqvdA, the current density is: the current density is proportional to the electric field: Where σ the constant of proportionali ...
SiGe BiCMOS Precision Voltage References for
... characteristics of the current gain of the SiGe HBT for curvature compensation. To enable meaningful circuit design, the calibrated VBIC models within the design kit were first modified and fit to low temperature transistor data. The schematic of the BGR circuit is shown in Fig. 4. Each of the bipol ...
... characteristics of the current gain of the SiGe HBT for curvature compensation. To enable meaningful circuit design, the calibrated VBIC models within the design kit were first modified and fit to low temperature transistor data. The schematic of the BGR circuit is shown in Fig. 4. Each of the bipol ...
series circuit.
... electric switch that can be opened or closed to either cut off or allow electron flow. ...
... electric switch that can be opened or closed to either cut off or allow electron flow. ...
www.BDTIC.com/NXP/ GTL2000 22-bit bi-directional low voltage translator Product data
... is connected to the processor core power supply voltage. When DREF is connected through a 200 kΩ resistor to a 3.3 V to 5.5 V VCC supply and SREF is set between1.0 V to VCC - 1.5 V, the output of each Sn has a maximum output voltage equal to SREF and the output of each Dn has a maximum output voltag ...
... is connected to the processor core power supply voltage. When DREF is connected through a 200 kΩ resistor to a 3.3 V to 5.5 V VCC supply and SREF is set between1.0 V to VCC - 1.5 V, the output of each Sn has a maximum output voltage equal to SREF and the output of each Dn has a maximum output voltag ...
TC7662B CHARGE PUMP DC-TO
... The TC7662B contains all the necessary circuitry to complete a negative voltage converter, with the exception of two external capacitors which may be inexpensive 1µF polarized electrolytic types. The mode of operation of the device may be best understood by considering Figure 2, which shows an ideal ...
... The TC7662B contains all the necessary circuitry to complete a negative voltage converter, with the exception of two external capacitors which may be inexpensive 1µF polarized electrolytic types. The mode of operation of the device may be best understood by considering Figure 2, which shows an ideal ...
250 kHz Programmable Hall-Effect Current Sensor (MLX91209
... The MLX91209 is a monolithic programmable Hall sensor IC featuring the planar Hall technology, which is sensitive to the flux density applied orthogonally to the IC surface. The sensor provides an output signal proportional to the applied magnetic flux density and is preferably suited for current me ...
... The MLX91209 is a monolithic programmable Hall sensor IC featuring the planar Hall technology, which is sensitive to the flux density applied orthogonally to the IC surface. The sensor provides an output signal proportional to the applied magnetic flux density and is preferably suited for current me ...
Multimeter
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A multimeter or a multitester, also known as a VOM (Volt-Ohm meter or Volt-Ohm-milliammeter ), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as the ability to measure voltage, current, and resistance. Analog multimeters use a microammeter whose pointer moves over a scale calibrated for all the different measurements that can be made. Digital multimeters (DMM, DVOM) display the measured value in numerals, and may also display a bar of a length proportional to the quantity being measured. Digital multimeters are now far more common but analog multimeters are still preferable in some cases, for example when monitoring a rapidly varying value. A multimeter can be a hand-held device useful for basic fault finding and field service work, or a bench instrument which can measure to a very high degree of accuracy. They can be used to troubleshoot electrical problems in a wide array of industrial and household devices such as electronic equipment, motor controls, domestic appliances, power supplies, and wiring systems.Multimeters are available in a wide range of features and prices. Cheap multimeters can cost less than US$10, while laboratory-grade models with certified calibration can cost more than US$5,000.