Resistors in Series and Parallel Circuits
... The purpose of this activity is to confirm that when resistors are added in series to a circuit, they have a total resistance that equals the sum of their individual resistances, and that when resistors area added in parallel to a circuit, they have a total resistance that is less than the individua ...
... The purpose of this activity is to confirm that when resistors are added in series to a circuit, they have a total resistance that equals the sum of their individual resistances, and that when resistors area added in parallel to a circuit, they have a total resistance that is less than the individua ...
LM1084 5A Low Dropout Positive Regulators
... The LM1084 adjustable version develops at 1.25V reference voltage, (VREF), between the output and the adjust terminal. As shown in figure 2, this voltage is applied across resistor R1 to generate a constant current I1. This constant current then flows through R2. The resulting voltage drop across R2 ...
... The LM1084 adjustable version develops at 1.25V reference voltage, (VREF), between the output and the adjust terminal. As shown in figure 2, this voltage is applied across resistor R1 to generate a constant current I1. This constant current then flows through R2. The resulting voltage drop across R2 ...
A variable step-down conversion ratio switched capacitor DC–DC
... Vref with a low temperature coefficient can be easily obtained by optimizing temperature-independent circuit parameters r1 /r2 , N. The op-amp with an nMOS differential pair and pMOS followers includes an R–C compensation network for achieving a sufficient stability margin, which allows the input common- ...
... Vref with a low temperature coefficient can be easily obtained by optimizing temperature-independent circuit parameters r1 /r2 , N. The op-amp with an nMOS differential pair and pMOS followers includes an R–C compensation network for achieving a sufficient stability margin, which allows the input common- ...
SGx524 Regulating Pulse-Width Modulators
... SGx524 is a fixed-frequency pulse-width-modulation (PWM) voltage-regulator control circuit. The regulator operates at a fixed frequency that is programmed by one timing resistor, RT, and one timing capacitor, CT. RT establishes a constant charging current for CT. This results in a linear voltage ram ...
... SGx524 is a fixed-frequency pulse-width-modulation (PWM) voltage-regulator control circuit. The regulator operates at a fixed frequency that is programmed by one timing resistor, RT, and one timing capacitor, CT. RT establishes a constant charging current for CT. This results in a linear voltage ram ...
LPV7215 Micropower, CMOS Input, RRIO, 1.8V, Push
... propagation delay performance available among TI's low-power comparators. The propagation delay is as low as 4.5 microseconds with 100 mV overdrive at 1.8V supply. Designed to operate over a wide range of supply voltages, from 1.8V to 5.5V, with ensured operation at 1.8V, 2.7V and 5.0V, the LPV7215Q ...
... propagation delay performance available among TI's low-power comparators. The propagation delay is as low as 4.5 microseconds with 100 mV overdrive at 1.8V supply. Designed to operate over a wide range of supply voltages, from 1.8V to 5.5V, with ensured operation at 1.8V, 2.7V and 5.0V, the LPV7215Q ...
SNA-286 DC-6.0 GHz, Cascadable GaAs MMIC Amplifier Product Description
... Sirenza Microdevices SNA-286 is a GaAs monolithic broadband amplifier (MMIC) housed in a low-cost surface-mountable plastic package. At 1950 MHz, this amplifier provides 15.5dB of gain and +14dBm of P1dB power when biased at 50mA. The use of an external resistor allows for bias flexibility and stabi ...
... Sirenza Microdevices SNA-286 is a GaAs monolithic broadband amplifier (MMIC) housed in a low-cost surface-mountable plastic package. At 1950 MHz, this amplifier provides 15.5dB of gain and +14dBm of P1dB power when biased at 50mA. The use of an external resistor allows for bias flexibility and stabi ...
MILITARY COTS EMI FILTER
... † Met with metal screen shield covering the filter, converter, and resistive load. ‡ In almost every case the limit listed is the most stringent of the requirements. The one exception is CE03 - High Frequency Broadband Conducted Emissions, Converter with Passive Filter. In this case the filter and c ...
... † Met with metal screen shield covering the filter, converter, and resistive load. ‡ In almost every case the limit listed is the most stringent of the requirements. The one exception is CE03 - High Frequency Broadband Conducted Emissions, Converter with Passive Filter. In this case the filter and c ...
Physical Properties of Logic Devices
... • Determine the propagation delay for the following circuit, assuming TpLH: 11s typical, 22s maximum and TpHL: ...
... • Determine the propagation delay for the following circuit, assuming TpLH: 11s typical, 22s maximum and TpHL: ...
Video Transcript - Rose
... In this problem, a circuit is given in frequency domain. We want to find the load impedance ZL that results in maximum average power transferred to the load. We also need to find the maximum average power transferred to the load impedance. For a maximum power transfer problem, generally we begin by ...
... In this problem, a circuit is given in frequency domain. We want to find the load impedance ZL that results in maximum average power transferred to the load. We also need to find the maximum average power transferred to the load impedance. For a maximum power transfer problem, generally we begin by ...
report
... outputs of the adder to voltages that can be recognized by other circuits implemented with the same technology. Level converters are circuits that convert one level of voltage into another. Low to High Level converters have been used in this project in order to step up the voltage outputs of the add ...
... outputs of the adder to voltages that can be recognized by other circuits implemented with the same technology. Level converters are circuits that convert one level of voltage into another. Low to High Level converters have been used in this project in order to step up the voltage outputs of the add ...
Transistors - University of Toronto Physics
... the collector circuit to vary collector-emitter voltage vCE and hence collector current iC (as well as base current iB). • Varying the base current and the collector-emitter voltage leads to a plot of the collector characteristic of the BJT. • This consists of a family of iC-vCE curves, one for each ...
... the collector circuit to vary collector-emitter voltage vCE and hence collector current iC (as well as base current iB). • Varying the base current and the collector-emitter voltage leads to a plot of the collector characteristic of the BJT. • This consists of a family of iC-vCE curves, one for each ...
CAMOSUN COLLEGE
... Peak value: The maximum instantaneous value of a function as measured from the zero level. Peak-to-peak value ( Vp-p ): The full voltage difference between positive and negative peaks of the waveform. Periodic waveform: A wave that continually repeats itself after a certain time interval. Pe ...
... Peak value: The maximum instantaneous value of a function as measured from the zero level. Peak-to-peak value ( Vp-p ): The full voltage difference between positive and negative peaks of the waveform. Periodic waveform: A wave that continually repeats itself after a certain time interval. Pe ...
LM555 - Texas Instruments
... Controls the threshold and trigger levels. It determines the pulse width of the output waveform. An external voltage applied to this pin can also be used to modulate the output waveform ...
... Controls the threshold and trigger levels. It determines the pulse width of the output waveform. An external voltage applied to this pin can also be used to modulate the output waveform ...
AN3424
... The TSM101 includes two op amps: one op amp is used for constant voltage control and the other for constant current control. A precise internal current generator, available, can be used to offset the intervention threshold of the constant current regulation. The L6562A is a PFC controller operating ...
... The TSM101 includes two op amps: one op amp is used for constant voltage control and the other for constant current control. A precise internal current generator, available, can be used to offset the intervention threshold of the constant current regulation. The L6562A is a PFC controller operating ...
AD815
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ab ...
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ab ...
Ch 7: Static Charge and Electron Transfer Ch 8: Ohm`s Law
... and how is it used in resistance calculations? Give the equation. ...
... and how is it used in resistance calculations? Give the equation. ...
Sound Card Interfacing for RTTY, PSK31, and SSTV Who needs a
... experience the answer is many of us, me included. After a large amount of research I found the following circuits ...
... experience the answer is many of us, me included. After a large amount of research I found the following circuits ...
SERIES AND PARALLEL CONNECTED DIODES Series Configuration
... Consider two diodes connected in parallel configuration. Current would be shared among the two diodes. To make this sharing equal, inductors (with same inductances) are connected. When current at D1 increases, the voltage drop across L1 increases, generating an opposite polarity value at L2. Inducto ...
... Consider two diodes connected in parallel configuration. Current would be shared among the two diodes. To make this sharing equal, inductors (with same inductances) are connected. When current at D1 increases, the voltage drop across L1 increases, generating an opposite polarity value at L2. Inducto ...
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.