Provisional Answer Key GPSC Assistant Professor,Electronics(Govt
... (C) Greater aliasing errors in reproduction (D) No harmful errors in reproduction ...
... (C) Greater aliasing errors in reproduction (D) No harmful errors in reproduction ...
Resistors
... Draw a schematic wiring diagram for a circuit containing a DC voltage source (battery) and a resistive load (either a light bulb or resistor). • Show how to connect an ammeter and voltmeter to this circuit. Note: A voltmeter is connected in parallel across the object you wish to measure the voltage ...
... Draw a schematic wiring diagram for a circuit containing a DC voltage source (battery) and a resistive load (either a light bulb or resistor). • Show how to connect an ammeter and voltmeter to this circuit. Note: A voltmeter is connected in parallel across the object you wish to measure the voltage ...
DOC
... Figure 2 Full-Wave Rectified AC Signal. This is clearly not suitable as a DC power source since the load is looking for a constant DC value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the inp ...
... Figure 2 Full-Wave Rectified AC Signal. This is clearly not suitable as a DC power source since the load is looking for a constant DC value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the inp ...
Variable Frequency Induction Motor Drives
... • Constant current load represents slow change of inductive load current with voltage – PWM much faster than average current can change • Capacitance (CGSS & CRSS) with RG sets rise and fall times ...
... • Constant current load represents slow change of inductive load current with voltage – PWM much faster than average current can change • Capacitance (CGSS & CRSS) with RG sets rise and fall times ...
SP6887 4 CHANNEL REGULATED CHARGE PUMP WLED DRIVER
... 30mA. Table 3 shows the resulting output. If necessary, the analog VSET voltage can be sourced from a voltage higher than 1.20V, but the source must be divided down so that the V mode will not exceed 1.20V. For lower current applications and for higher resolution, a larger resistor may be substitute ...
... 30mA. Table 3 shows the resulting output. If necessary, the analog VSET voltage can be sourced from a voltage higher than 1.20V, but the source must be divided down so that the V mode will not exceed 1.20V. For lower current applications and for higher resolution, a larger resistor may be substitute ...
TS12001 - Silicon Labs
... voltage level translation as may be required when driving systems powered with a different power supply rail. The analog comparator exhibits ±10mV of internal hysteresis for clean, chatter-free output switching. The internal reference was designed to sink or source up to 0.1µA load currents. The TS1 ...
... voltage level translation as may be required when driving systems powered with a different power supply rail. The analog comparator exhibits ±10mV of internal hysteresis for clean, chatter-free output switching. The internal reference was designed to sink or source up to 0.1µA load currents. The TS1 ...
Interpreting an XY Scatter Graph
... If we set up a circuit with some resistor and an ammeter (to measure current) in series. And supply voltages 1,2,3,4, and 5 volts respectively, the currents (in milliAmperes) shown were measured. ...
... If we set up a circuit with some resistor and an ammeter (to measure current) in series. And supply voltages 1,2,3,4, and 5 volts respectively, the currents (in milliAmperes) shown were measured. ...
electric circuit
... raises charges to a higher level of energy. •As the charges move through the resistor (represented by the paddle wheel) they do work on the resistor and as a result, they lose energy. •By the time each charge makes it back to the battery, it has lost all the energy given to it by the battery. •As th ...
... raises charges to a higher level of energy. •As the charges move through the resistor (represented by the paddle wheel) they do work on the resistor and as a result, they lose energy. •By the time each charge makes it back to the battery, it has lost all the energy given to it by the battery. •As th ...
659 5-kV Detector Bias Supply
... or ionization chambers. It can be used with any detector that draws less than 100 µA of current, and whose gain is insensitive to the applied voltage. The output voltage is continuously adjustable from zero to full scale with a calibrated and locking 5-turn dial. Separate outputs are provided for th ...
... or ionization chambers. It can be used with any detector that draws less than 100 µA of current, and whose gain is insensitive to the applied voltage. The output voltage is continuously adjustable from zero to full scale with a calibrated and locking 5-turn dial. Separate outputs are provided for th ...
Sizing a rectifier-based power supply
... value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the input pin maintain a certain margin above the regulated output voltage. This is typically in the range of 2.5 to 3 V and for the LM7805, ...
... value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the input pin maintain a certain margin above the regulated output voltage. This is typically in the range of 2.5 to 3 V and for the LM7805, ...
FIN1022 2 X 2 LVDS High Speed Crosspoint Switch FI N1022 2 X
... 4. Fail safe protection on the outputs that draw less than 20 µA of current (worst case) on the LVDS inputs. In this condition, if the input is in fail safe selected to OUT0+/OUT0− (say) and the outputs are Enabled then OUT0+ = HIGH and OUT0− = LOW. This prevents noise from being amplified when the ...
... 4. Fail safe protection on the outputs that draw less than 20 µA of current (worst case) on the LVDS inputs. In this condition, if the input is in fail safe selected to OUT0+/OUT0− (say) and the outputs are Enabled then OUT0+ = HIGH and OUT0− = LOW. This prevents noise from being amplified when the ...
Lecture 1 - Ilam university
... By inserting a resistor in series with the emitter, we “degenerate” the CE stage. This topology will decrease the gain of the amplifier but improve other aspects, such as linearity, and input impedance. ...
... By inserting a resistor in series with the emitter, we “degenerate” the CE stage. This topology will decrease the gain of the amplifier but improve other aspects, such as linearity, and input impedance. ...
Unit 2
... 2. A parallel circuit has two resistors, one is 2 Ω the other is 3Ω what is the total resistance of the circuit? 3. Three resistors are in parallel (three seperate branches) their resitances are 2Ω,2Ω and 1 Ω what is the resistance of the circuit? ...
... 2. A parallel circuit has two resistors, one is 2 Ω the other is 3Ω what is the total resistance of the circuit? 3. Three resistors are in parallel (three seperate branches) their resitances are 2Ω,2Ω and 1 Ω what is the resistance of the circuit? ...
3-Stage Transimpedance Amplifier
... The TIA will drive a 50 Ω load with a gain of 1 MΩ. The amplifier should also have a low pass filtering capability to only amplify the ultrasound signals lower than 10 MHz. Stage 1: Common Gate (Required to be FET) ◦ Must have an input impedance ≤ 100 Ω. This is to maximize the source current enteri ...
... The TIA will drive a 50 Ω load with a gain of 1 MΩ. The amplifier should also have a low pass filtering capability to only amplify the ultrasound signals lower than 10 MHz. Stage 1: Common Gate (Required to be FET) ◦ Must have an input impedance ≤ 100 Ω. This is to maximize the source current enteri ...
Fruit and Veggie Batteries: Finding Current, Voltage and Resistance
... Roll the fruit a little to make it a little juicier in the inside. Insert one electrode material into the juicy part of the fruit. Insert a second electrode into the juicy part of the fruit, but not so the two electrodes touch. Voltage measurements: -Measure the voltage of several different fruits/v ...
... Roll the fruit a little to make it a little juicier in the inside. Insert one electrode material into the juicy part of the fruit. Insert a second electrode into the juicy part of the fruit, but not so the two electrodes touch. Voltage measurements: -Measure the voltage of several different fruits/v ...
A or Q - jick.net
... Think of q1 as the source of “electric field lines” E pointing away from it in all directions. (For a + charge. A – charge is a sink.) Then F12 = q2 E where we think of E as a vector field that is “just there for some reason” and q2 is a “test charge” placed at some position where the effect (F) of ...
... Think of q1 as the source of “electric field lines” E pointing away from it in all directions. (For a + charge. A – charge is a sink.) Then F12 = q2 E where we think of E as a vector field that is “just there for some reason” and q2 is a “test charge” placed at some position where the effect (F) of ...
ZXTP2006E6 20V PNP LOW SAT MEDIUM POWER TRANSISTOR IN SOT23-6 SUMMARY BV
... Fax: (49) 89 45 49 49 49 [email protected] ...
... Fax: (49) 89 45 49 49 49 [email protected] ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.