74CBTLV3257 1. General description Quad 1-of-2 multiplexer/demultiplexer
... common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin OE = LOW, one of the two switches is selected (low-impedance ON-state) with pin S. Whe ...
... common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin OE = LOW, one of the two switches is selected (low-impedance ON-state) with pin S. Whe ...
74CBTLV3253 1. General description Dual 1-of-4 multiplexer/demultiplexer
... common select inputs (S0, S1) and two output enable inputs (1OE, 2OE). The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin nOE = LOW, one of the four switches is selected (low-impedance O ...
... common select inputs (S0, S1) and two output enable inputs (1OE, 2OE). The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin nOE = LOW, one of the four switches is selected (low-impedance O ...
Rogowski Coil for Current Measurement in a Cryogenic Environment
... on Ohm’s law of resistance, like shunt resistor and trace resistance sensing, often provide the advantage of lower costs compared with other sensing techniques, and have the reputation of being reliable due to their simple working principle. However, a significant drawback for the application of suc ...
... on Ohm’s law of resistance, like shunt resistor and trace resistance sensing, often provide the advantage of lower costs compared with other sensing techniques, and have the reputation of being reliable due to their simple working principle. However, a significant drawback for the application of suc ...
Aalborg Universitet Adjustable Speed Drives
... The evolution of power semiconductor devices, which are used as active components, is rapid. Thyristors are the first generation of power semiconductor devices and they were introduced in market in 1958 for high power applications [41]. They are dominating high power low frequency applications even ...
... The evolution of power semiconductor devices, which are used as active components, is rapid. Thyristors are the first generation of power semiconductor devices and they were introduced in market in 1958 for high power applications [41]. They are dominating high power low frequency applications even ...
Alkaline Manganese Dioxide
... The internal resistance (Ri) of a battery is defined as the opposition to the flow of current within the battery. There are two basic components that impact the internal resistance of a battery; electronic resistance and ionic resistance. The electronic resistance plus the ionic resistance will be r ...
... The internal resistance (Ri) of a battery is defined as the opposition to the flow of current within the battery. There are two basic components that impact the internal resistance of a battery; electronic resistance and ionic resistance. The electronic resistance plus the ionic resistance will be r ...
LTC6406 - 3GHz, Low Noise, Rail-to-Rail Input
... Note 2: Input pins (+IN, –IN, VOCM, SHDN and VTIP) are protected by steering diodes to either supply. If the inputs should exceed either supply voltage, the input current should be limited to less than 10mA. In addition, the inputs +IN, –IN are protected by a pair of back-to-back diodes. If the diff ...
... Note 2: Input pins (+IN, –IN, VOCM, SHDN and VTIP) are protected by steering diodes to either supply. If the inputs should exceed either supply voltage, the input current should be limited to less than 10mA. In addition, the inputs +IN, –IN are protected by a pair of back-to-back diodes. If the diff ...
AD5170 数据手册DataSheet下载
... is restored during subsequent power-up conditions. This feature allows users to treat these digital potentiometers as volatile potentiometers with a programmable preset. For applications that program the AD5170 at the factory, Analog Devices, Inc., offers device programming software that runs on Win ...
... is restored during subsequent power-up conditions. This feature allows users to treat these digital potentiometers as volatile potentiometers with a programmable preset. For applications that program the AD5170 at the factory, Analog Devices, Inc., offers device programming software that runs on Win ...
An Investigation of Different Methods of
... Direct methanol fuel cells (DMFCs) are electrochemical conversion devices that produce electricity from methanol fuel. Fuel cells are slowly securing their place as a viable option for energy conversion and storage devices for main stream uses due to their high efficiency and low emissions. There ar ...
... Direct methanol fuel cells (DMFCs) are electrochemical conversion devices that produce electricity from methanol fuel. Fuel cells are slowly securing their place as a viable option for energy conversion and storage devices for main stream uses due to their high efficiency and low emissions. There ar ...
AD8271 数据手册DataSheet 下载
... the properties of the plastic change. Even temporarily exceeding this temperature limit may change the stresses that the package exerts on the die, permanently shifting the parametric performance of the amplifiers. Exceeding a temperature of 150°C for an extended period of time can cause changes in ...
... the properties of the plastic change. Even temporarily exceeding this temperature limit may change the stresses that the package exerts on the die, permanently shifting the parametric performance of the amplifiers. Exceeding a temperature of 150°C for an extended period of time can cause changes in ...
+ R - Purdue Physics
... If electrons were bound – we would need to apply some field to free some of them in order for current to flow. Metals do not behave like this! Semiconductors: n depends exponentially on E s = q nu ...
... If electrons were bound – we would need to apply some field to free some of them in order for current to flow. Metals do not behave like this! Semiconductors: n depends exponentially on E s = q nu ...
Bus Edison Glossary of Terms
... delay in the overload operation range of a minimum of 10 seconds at 500% of the fuse amperes rating. A “Dual Element” fuse has separate overload and short-circuit elements and is considered a “true time-delay fuse” design as opposed to other types of construction to obtain delay. Effective Current ( ...
... delay in the overload operation range of a minimum of 10 seconds at 500% of the fuse amperes rating. A “Dual Element” fuse has separate overload and short-circuit elements and is considered a “true time-delay fuse” design as opposed to other types of construction to obtain delay. Effective Current ( ...
Aalborg Universitet Grid Connected Power Supplies for Particle Accelerator Magnets
... transformer, consisting of a boost rectifier and a dual half-bridge isolated DC/DC converter. It is shown that it is possible to create a power supply using a single module and that this approach can lead to improved layout and smaller converter size. A high efficiency converter based on Silicon Car ...
... transformer, consisting of a boost rectifier and a dual half-bridge isolated DC/DC converter. It is shown that it is possible to create a power supply using a single module and that this approach can lead to improved layout and smaller converter size. A high efficiency converter based on Silicon Car ...
Unit 24
... as shown in Figure 24-3. This thinking can give you an intuitive feeling for the meaning of capacitance. For a fixed voltage from a battery, the net charge found on either plate is proportional to the capacitance of the pair of conductors. V ...
... as shown in Figure 24-3. This thinking can give you an intuitive feeling for the meaning of capacitance. For a fixed voltage from a battery, the net charge found on either plate is proportional to the capacitance of the pair of conductors. V ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.