STM1831
... The STM1831 has an open drain, active-low output which sinks current when the output is asserted. Connect a pull-up resistor from RST to any supply voltage up to 6 V (see Figure 4). Select a resistor value large enough to register a logic low, and small enough to register a logic high, while all of ...
... The STM1831 has an open drain, active-low output which sinks current when the output is asserted. Connect a pull-up resistor from RST to any supply voltage up to 6 V (see Figure 4). Select a resistor value large enough to register a logic low, and small enough to register a logic high, while all of ...
MAX4104/MAX4105/MAX4304/MAX4305 740MHz, Low-Noise, Low-Distortion Op Amps in SOT23-5 General Description
... amplifiers, pay careful attention to power-supply bypassing and board layout. The PC board should have at least two layers: a signal and power layer on one side, and a large, low-impedance ground plane on the other side. The ground plane should be as free of voids as possible. With multilayer boards ...
... amplifiers, pay careful attention to power-supply bypassing and board layout. The PC board should have at least two layers: a signal and power layer on one side, and a large, low-impedance ground plane on the other side. The ground plane should be as free of voids as possible. With multilayer boards ...
Cascaded Converters with Gate-Commutated Thyristors
... a highly efficient and cost effective alternative, both by itself and as a complement to the other options. It is also a necessity in order to connect remote hydro- and windpower to urban centra, e.g. the hydro dams in Scandinavia and the off-shore wind parks in the North Sea to the population- and ...
... a highly efficient and cost effective alternative, both by itself and as a complement to the other options. It is also a necessity in order to connect remote hydro- and windpower to urban centra, e.g. the hydro dams in Scandinavia and the off-shore wind parks in the North Sea to the population- and ...
Design of Alternating Magnetic Field Stimulator Using
... The development of telecommunications and electronic devices has increased interest in the relationship between electromagnetic fields and human health. Most studies on the effect of alternating electromagnetic field stimulation on vivo and in vitro biological have been performed at extremely low fr ...
... The development of telecommunications and electronic devices has increased interest in the relationship between electromagnetic fields and human health. Most studies on the effect of alternating electromagnetic field stimulation on vivo and in vitro biological have been performed at extremely low fr ...
LM148/LM248/LM348 Quad 741 Op Amps (Rev
... The input characteristics of these amplifiers allow differential input voltages which can exceed the supply voltages. In addition, if either of the input voltages is within the operating common-mode range, the phase of the output remains correct. If the negative limit of the operating common-mode ra ...
... The input characteristics of these amplifiers allow differential input voltages which can exceed the supply voltages. In addition, if either of the input voltages is within the operating common-mode range, the phase of the output remains correct. If the negative limit of the operating common-mode ra ...
TTR®300 Series 3-Phase Transformer Turns Ratio Test Sets
... The phase angle deviation, displayed in either degrees (minutes) or radians, is the phase relationship between the voltage signal applied to the high-voltage winding and the voltage signal extracted from the low-voltage winding. The phase deviation, together with ratio error, can be used as a low-co ...
... The phase angle deviation, displayed in either degrees (minutes) or radians, is the phase relationship between the voltage signal applied to the high-voltage winding and the voltage signal extracted from the low-voltage winding. The phase deviation, together with ratio error, can be used as a low-co ...
14 Microwaves
... A TM wave has a characteristic impedance < 120 π. As the cutoff frequency is approached, the impedance approaches zero. These modes are generated by means of a horizontal probe antenna. A waveguide with a dielectric other than air will have its cutoff wavelength increased by the square root of the d ...
... A TM wave has a characteristic impedance < 120 π. As the cutoff frequency is approached, the impedance approaches zero. These modes are generated by means of a horizontal probe antenna. A waveguide with a dielectric other than air will have its cutoff wavelength increased by the square root of the d ...
Trayer Switchgear Offers Utilities Optional 10 Cycle- or 10
... Due to the high cost of energy failures and the increasing reliance of consumers on uninterrupted service, utilities are increasingly integrating SCADA and automation functionality into the existing grid—as evidenced by a significant trend among hospitals, manufacturers, universities and other premi ...
... Due to the high cost of energy failures and the increasing reliance of consumers on uninterrupted service, utilities are increasingly integrating SCADA and automation functionality into the existing grid—as evidenced by a significant trend among hospitals, manufacturers, universities and other premi ...
MAX11212 18-Bit, Single-Channel, Ultra-Low Power, Delta- Sigma ADC with 2-Wire Serial Interface
... The MAX11212 utilizes power-on reset (POR) supplymonitoring circuitry on both the digital supply (DVDD) and the analog supply (AVDD). The POR circuitry ensures proper device default conditions after either a digital or analog power-sequencing event. The MAX11212 performs a self-calibration operation ...
... The MAX11212 utilizes power-on reset (POR) supplymonitoring circuitry on both the digital supply (DVDD) and the analog supply (AVDD). The POR circuitry ensures proper device default conditions after either a digital or analog power-sequencing event. The MAX11212 performs a self-calibration operation ...
Power Measurement Guide
... transient simulation length that is too large or small can give very inaccurate measurements. Also, note that dynamic power is a function of the switching frequency. Make sure that you have chosen an appropriate input switching frequency, and that you are measuring dynamic power over an appropriate ...
... transient simulation length that is too large or small can give very inaccurate measurements. Also, note that dynamic power is a function of the switching frequency. Make sure that you have chosen an appropriate input switching frequency, and that you are measuring dynamic power over an appropriate ...
basics of electronics lab manual i, ii semester
... A: It is a signal source that has capability of producing different types of waveforms & frequencies Q7: How the frequency of a function generator is controlled? A: By varying the magnitude of current that drives the integrator Q8: What is a regulated power supply? A: An electronic ckt. Which provid ...
... A: It is a signal source that has capability of producing different types of waveforms & frequencies Q7: How the frequency of a function generator is controlled? A: By varying the magnitude of current that drives the integrator Q8: What is a regulated power supply? A: An electronic ckt. Which provid ...
OPA379 OPA2379 OPA4379
... The OPA379 family of micropower, low-voltage operational amplifiers is designed for battery-powered applications. These amplifiers operate on a supply voltage as low as 1.8V (±0.9V). High-performance, single-supply operation with rail-to-rail capability (10µV max) makes the OPA379 family useful for ...
... The OPA379 family of micropower, low-voltage operational amplifiers is designed for battery-powered applications. These amplifiers operate on a supply voltage as low as 1.8V (±0.9V). High-performance, single-supply operation with rail-to-rail capability (10µV max) makes the OPA379 family useful for ...
SEL-710 Motor Protection Relay
... resolution and filtered or raw analog data). The relay stores as many as 19 of the most recent 64-cycle event reports or 77 of the most recent 15-cycle event reports in nonvolatile memory. The relay always appends relay settings to the bottom of each event report. The following analog data formats a ...
... resolution and filtered or raw analog data). The relay stores as many as 19 of the most recent 64-cycle event reports or 77 of the most recent 15-cycle event reports in nonvolatile memory. The relay always appends relay settings to the bottom of each event report. The following analog data formats a ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).