MAX378/MAX379 High-Voltage, Fault-Protected Analog Multiplexers _______________General Description
... that fault current will initially be 40µA or 50µA, decaying over a few seconds to the nanoamp level. The time constant of this decay is caused by the discharge of stored charge from internal nodes, and does not compromise the fault-protection scheme. Figure 10 shows the condition of the ON channel w ...
... that fault current will initially be 40µA or 50µA, decaying over a few seconds to the nanoamp level. The time constant of this decay is caused by the discharge of stored charge from internal nodes, and does not compromise the fault-protection scheme. Figure 10 shows the condition of the ON channel w ...
The Yaesu FT200
... and –100 V DC bias supply. All of these are supplied from the FP200 AC supply unit or the DC200 12 volt supply unit. None of the supplies require to be stabilised, and it would not be difficult to concoct a psu from a number of transformers if you aquire a set without a psu, or with one that is burn ...
... and –100 V DC bias supply. All of these are supplied from the FP200 AC supply unit or the DC200 12 volt supply unit. None of the supplies require to be stabilised, and it would not be difficult to concoct a psu from a number of transformers if you aquire a set without a psu, or with one that is burn ...
- Strathprints
... comparatively large for this value of primary current, leading to strong quasi-static drift in the value of reconstructed current. It is clear that there is inconsistency between applied and reconstructed current magnitudes, which can be corrected by recalibration of the strain/volt coefficient p in ...
... comparatively large for this value of primary current, leading to strong quasi-static drift in the value of reconstructed current. It is clear that there is inconsistency between applied and reconstructed current magnitudes, which can be corrected by recalibration of the strain/volt coefficient p in ...
RA20H8087M 数据资料DataSheet下载
... high load VSWR approaching an open or short, an over load condition could occur. In the worst case there is risk for burn out of the transistors and burning of other parts including the substrate in the module. 6.The formal specification includes a guarantee against parasitic oscillation under a spe ...
... high load VSWR approaching an open or short, an over load condition could occur. In the worst case there is risk for burn out of the transistors and burning of other parts including the substrate in the module. 6.The formal specification includes a guarantee against parasitic oscillation under a spe ...
Features •
... 1. Contact Atmel local design centers to check the availability of the matrix/package combination. ...
... 1. Contact Atmel local design centers to check the availability of the matrix/package combination. ...
IPS Flyback application note
... help SMPS designers select the right AAI Controller IC for building low power, off-line flyback SMPS. The goal is to build the most forgiving and costeffective state of the art SMPS using AAI’s patented approach that eliminates the necessity for several standard SMPS components. The input mains line ...
... help SMPS designers select the right AAI Controller IC for building low power, off-line flyback SMPS. The goal is to build the most forgiving and costeffective state of the art SMPS using AAI’s patented approach that eliminates the necessity for several standard SMPS components. The input mains line ...
A Tariff for Reactive Power
... through an inductance. Inductance is found in transmission lines, transformers and induction motors. • The reactive power absorbed by a transmission line or transformer is proportional to the square of the current. • Because of this, it is difficult to supply reactive power over long distances, it “ ...
... through an inductance. Inductance is found in transmission lines, transformers and induction motors. • The reactive power absorbed by a transmission line or transformer is proportional to the square of the current. • Because of this, it is difficult to supply reactive power over long distances, it “ ...
16890_chapter-06-elect-measurements-meters
... – List safety precautions for using an ammeter – Describe how to connect a voltmeter to an electrical circuit – List safety precautions for connecting a voltmeter to a circuit ...
... – List safety precautions for using an ammeter – Describe how to connect a voltmeter to an electrical circuit – List safety precautions for connecting a voltmeter to a circuit ...
FPGA board - ECE Users Pages
... elements can be switched into the program loop using on-chip control circuitry. The current measurement has also been moved on chip using an I-to-V convertor. The ItoV converter consists of an integrator structure with a reset switch in parallel to the capacitor. The reset will give us control of th ...
... elements can be switched into the program loop using on-chip control circuitry. The current measurement has also been moved on chip using an I-to-V convertor. The ItoV converter consists of an integrator structure with a reset switch in parallel to the capacitor. The reset will give us control of th ...
NTE4018B Integrated Circuit CMOS, Presettable Divide−By−N
... The NTE4002B contains five Johnson counter stages which are asynchronously presettable and resettable. The counters are synchronous, and increment on the positive going edge of the clock. Presetting is accomplished by a logic “1” on the preset enable input. Data on the Jam inputs will then be transf ...
... The NTE4002B contains five Johnson counter stages which are asynchronously presettable and resettable. The counters are synchronous, and increment on the positive going edge of the clock. Presetting is accomplished by a logic “1” on the preset enable input. Data on the Jam inputs will then be transf ...
ZXTPS718MC
... changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademar ...
... changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademar ...
ADM3307E 数据手册DataSheet 下载
... fully meet the EIA-232 standard while operating with a single 2.7 V to 3.6 V power supply. The devices feature an on-board charge pump dc-to-dc converter, eliminating the need for dual power supplies. This dc-to-dc converter contains a voltage tripler and a voltage inverter that internally generates ...
... fully meet the EIA-232 standard while operating with a single 2.7 V to 3.6 V power supply. The devices feature an on-board charge pump dc-to-dc converter, eliminating the need for dual power supplies. This dc-to-dc converter contains a voltage tripler and a voltage inverter that internally generates ...
APPLICATION NOTE Understanding XC9500XL CPLD Power XAPP114 January 22, 1999 (Version 1.1)
... switching frequencies and load capacitance that their circuits create and encounter. They must resort to estimating the speed and loading parameters to obtain a power estimate. One estimate is used as the basis for another, giving fuzzy, inaccurate results. Because of the complexity of arriving at a ...
... switching frequencies and load capacitance that their circuits create and encounter. They must resort to estimating the speed and loading parameters to obtain a power estimate. One estimate is used as the basis for another, giving fuzzy, inaccurate results. Because of the complexity of arriving at a ...
1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES OPA2333-HT FEATURES
... auto-calibration technique to provide low offset voltage and very low drift over time and temperature. For lowest offset voltage and precision performance, circuit layout and mechanical conditions should be optimized. Avoid temperature gradients that create thermoelectric (Seebeck) effects in the th ...
... auto-calibration technique to provide low offset voltage and very low drift over time and temperature. For lowest offset voltage and precision performance, circuit layout and mechanical conditions should be optimized. Avoid temperature gradients that create thermoelectric (Seebeck) effects in the th ...
MACH Power
... MACH® devices have been designed with the capability to reset during system power-up. Following power-up, all flip-flops will be reset to LOW. The output state will depend on the logic polarity. This feature provides extra flexibility to the designer and is especially valuable in simplifying state m ...
... MACH® devices have been designed with the capability to reset during system power-up. Following power-up, all flip-flops will be reset to LOW. The output state will depend on the logic polarity. This feature provides extra flexibility to the designer and is especially valuable in simplifying state m ...
V BE
... conditions makes them the dominant devices in automobile electronics, an important and still-growing area. - The BJT remains popular in discrete-circuit design, in which a very wide selection of BJT types are available to the design. • The characteristics of the BJT are so well understood that we ca ...
... conditions makes them the dominant devices in automobile electronics, an important and still-growing area. - The BJT remains popular in discrete-circuit design, in which a very wide selection of BJT types are available to the design. • The characteristics of the BJT are so well understood that we ca ...
Making sounds with a piezo
... 'Piezo' normally refers to an electrical component which can be used to make sound, however more broadly a piezo is a component that is susceptible to the two-way piezoelectric effect where pressing or squeezing the piezo element can create a small voltage, and vice versa a small voltage can create ...
... 'Piezo' normally refers to an electrical component which can be used to make sound, however more broadly a piezo is a component that is susceptible to the two-way piezoelectric effect where pressing or squeezing the piezo element can create a small voltage, and vice versa a small voltage can create ...
PDF FILE - EmergencyLighting.com
... INSTALLATION AND OPERATION - Unit shall be easily field connected to a 120 or 277 VAC, 60 hertz, unswitched power source. Installation must comply with the NEC as well as other applicable codes. (Emergency Operation Only) - Upon utility power failure or brownout, the unit shall automatically transfe ...
... INSTALLATION AND OPERATION - Unit shall be easily field connected to a 120 or 277 VAC, 60 hertz, unswitched power source. Installation must comply with the NEC as well as other applicable codes. (Emergency Operation Only) - Upon utility power failure or brownout, the unit shall automatically transfe ...
Scope - SPDC | Surge Protective Devices Committee
... Chair: Matt Wakeham • Provide surge protection guidance for electrical equipment and systems with voltages of 1000 V (ac) and 1500 V (dc) or less for components of the Smart Grid. • Included within this scope are communications and data acquisition equipment and associated circuitry and interfaces. ...
... Chair: Matt Wakeham • Provide surge protection guidance for electrical equipment and systems with voltages of 1000 V (ac) and 1500 V (dc) or less for components of the Smart Grid. • Included within this scope are communications and data acquisition equipment and associated circuitry and interfaces. ...
Multiple-input floating-gate MOS transistor in analogue electronics
... Floating gate field-effect transistors have been applied in a digital circuit until quite recently. At present appear the propositions of application of FGMOS transistors in analogue circuits [1–4] especially non-linear circuit’s in the form of multiple-terminal electronic devices, called then multipl ...
... Floating gate field-effect transistors have been applied in a digital circuit until quite recently. At present appear the propositions of application of FGMOS transistors in analogue circuits [1–4] especially non-linear circuit’s in the form of multiple-terminal electronic devices, called then multipl ...
F04_PotTach_L09
... the buffer circuit uses the op-amp to provide the voltage and current necessary to drive the remainder of the circuit while it matches the voltage of the wiper connected to its non-inverting input. A buffer is not required if the data acquisition card of the computer or a digital multimeter is used ...
... the buffer circuit uses the op-amp to provide the voltage and current necessary to drive the remainder of the circuit while it matches the voltage of the wiper connected to its non-inverting input. A buffer is not required if the data acquisition card of the computer or a digital multimeter is used ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.