DS8005 Smart Card Interface General Description Features
... with 1.8V, 3V, and 5V dual smart cards. It is a dual input-voltage device, requiring one supply to match that of a host microcontroller and a separate +5V supply for generating correct smart card supply voltages. The device translates all communication lines to the correct voltage level and provides ...
... with 1.8V, 3V, and 5V dual smart cards. It is a dual input-voltage device, requiring one supply to match that of a host microcontroller and a separate +5V supply for generating correct smart card supply voltages. The device translates all communication lines to the correct voltage level and provides ...
Maximum Energy Harvesting Control Foroscillating Energy
... from the interaction, while still reducing the net forces experienced by the user. It is also possible to design the system with a resonant frequency close to the walking frequency, which could result in higher net forces experienced by the user than with a typical. Such a design would result in a h ...
... from the interaction, while still reducing the net forces experienced by the user. It is also possible to design the system with a resonant frequency close to the walking frequency, which could result in higher net forces experienced by the user than with a typical. Such a design would result in a h ...
Distance Protection for Half Wavelength Transmission Lines
... Nowadays, these huge bulk power systems are made by high-voltage direct current transmission lines (HVDC), but an alternating current (AC link) option with some particular characteristics might be the most economical one, having much less dependence on the Power Electronics technology. In the 1960s ...
... Nowadays, these huge bulk power systems are made by high-voltage direct current transmission lines (HVDC), but an alternating current (AC link) option with some particular characteristics might be the most economical one, having much less dependence on the Power Electronics technology. In the 1960s ...
GE 80A GigaDLynx : Non-Isolated DC-DC Power Modules Preliminary Data Sheet
... modules operate over a wide range of input voltage (VIN =4.5Vdc - 14Vdc) and provide a precisely regulated output voltage from 0.6Vdc to 2Vdc, programmable via an external resistor and/or PMBus control. Features include a digital interface using the PMBus protocol, remote On/Off, adjustable output v ...
... modules operate over a wide range of input voltage (VIN =4.5Vdc - 14Vdc) and provide a precisely regulated output voltage from 0.6Vdc to 2Vdc, programmable via an external resistor and/or PMBus control. Features include a digital interface using the PMBus protocol, remote On/Off, adjustable output v ...
SSM2517 数据手册DataSheet 下载
... three-level modulator design retains the benefits of an all-digital amplifier, yet enables very good PSRR and audio performance. The modulation continues to provide high efficiency even at low output power and has an SNR of 96 dB. Spread-spectrum pulse density modulation is used to provide lower EMI ...
... three-level modulator design retains the benefits of an all-digital amplifier, yet enables very good PSRR and audio performance. The modulation continues to provide high efficiency even at low output power and has an SNR of 96 dB. Spread-spectrum pulse density modulation is used to provide lower EMI ...
RE:
... there was an additional need to notify the AESO? Were there other parities in which the AESO would want the market participant to contact? And if so in what form of communication and evidence would be considered satisfactory by the AESO? The stakeholder recommended that Alberta requirement R3 be rem ...
... there was an additional need to notify the AESO? Were there other parities in which the AESO would want the market participant to contact? And if so in what form of communication and evidence would be considered satisfactory by the AESO? The stakeholder recommended that Alberta requirement R3 be rem ...
MAX5839 Octal, 13-Bit Voltage-Output DAC with Parallel Interface General Description
... voltage swing ranges from +9V to -4V and is achieved with no external components. The MAX5839 has three pairs of differential reference inputs; two of these pairs are connected to two DACs each, and a third pair is connected to four DACs. The references are independently controlled, providing differ ...
... voltage swing ranges from +9V to -4V and is achieved with no external components. The MAX5839 has three pairs of differential reference inputs; two of these pairs are connected to two DACs each, and a third pair is connected to four DACs. The references are independently controlled, providing differ ...
GCSE Physics Textbook sample
... the current is switched off, the magnet loses its magnetism and so the iron filings fall off. A car starter motor needs a very large current of about 100 A to make it turn. Switching large currents on and off needs a special heavy-duty switch. If you have such a large switch inside the car it would ...
... the current is switched off, the magnet loses its magnetism and so the iron filings fall off. A car starter motor needs a very large current of about 100 A to make it turn. Switching large currents on and off needs a special heavy-duty switch. If you have such a large switch inside the car it would ...
Glossary of Motor Terms
... magnetic field produced by the field coil, it tends to speed up and slow down when leaving it this effect becomes apparent at low speeds. The fewer the number of coils, the more noticeable it can be. Coil (Stator Or Armature): The electrical conductors wound into the core slot, electrically insulate ...
... magnetic field produced by the field coil, it tends to speed up and slow down when leaving it this effect becomes apparent at low speeds. The fewer the number of coils, the more noticeable it can be. Coil (Stator Or Armature): The electrical conductors wound into the core slot, electrically insulate ...
8.3 Onsite Power System 8.3.1 Alternating Current Power Systems
... Prior to main generator synchronization with the transmission system, the plant loads are fed by the transmission system through the switchyard. The main generator circuit breakers in the switchyard are open at this time. The switchyard and offsite power supply arrangement allows station loads to re ...
... Prior to main generator synchronization with the transmission system, the plant loads are fed by the transmission system through the switchyard. The main generator circuit breakers in the switchyard are open at this time. The switchyard and offsite power supply arrangement allows station loads to re ...
MAX4586EUB+T Datasheet
... uses a 2-wire, I2C-compatible serial communications protocol, and the MAX4587 uses a 3-wire, SPI/QSPI/ MICROWIRE-compatible serial communications protocol. These devices operate from a single +2.7V to +5.5V supply and are optimized for use with an audio frequency at 20kHz and video frequencies up to ...
... uses a 2-wire, I2C-compatible serial communications protocol, and the MAX4587 uses a 3-wire, SPI/QSPI/ MICROWIRE-compatible serial communications protocol. These devices operate from a single +2.7V to +5.5V supply and are optimized for use with an audio frequency at 20kHz and video frequencies up to ...
RF3025 - Qorvo
... RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and ...
... RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and ...
MAX5711 10-Bit, Low-Power, Rail-to-Rail Voltage-Output Serial DAC in SOT23 General Description
... interfaces. The chip-select input (CS) frames the serial data loading at DIN. Immediately following CS high-tolow transition, the data is shifted synchronously and latched into the input register on the falling edge of the serial clock input (SCLK). After 16 bits have been loaded into the serial inp ...
... interfaces. The chip-select input (CS) frames the serial data loading at DIN. Immediately following CS high-tolow transition, the data is shifted synchronously and latched into the input register on the falling edge of the serial clock input (SCLK). After 16 bits have been loaded into the serial inp ...
white paper
... operating at power line frequencies. As the energy increases higher frequencies are used in conjunction with capacitor coupling. These systems are available from various manufacturers in sizes up to 5 MV and 250 kW. ...
... operating at power line frequencies. As the energy increases higher frequencies are used in conjunction with capacitor coupling. These systems are available from various manufacturers in sizes up to 5 MV and 250 kW. ...
AX8052F143
... 3. To avoid spurious emission, the crystal or TCXO reference frequency should be chosen so that the RF carrier frequency is not an integer multiple of the crystal or TCXO frequency. 4. The oscillator transconductance is regulated for fastest start−up time during start−up and for lowest power curing ...
... 3. To avoid spurious emission, the crystal or TCXO reference frequency should be chosen so that the RF carrier frequency is not an integer multiple of the crystal or TCXO frequency. 4. The oscillator transconductance is regulated for fastest start−up time during start−up and for lowest power curing ...
Antennas and Transmission Lines
... • Rr of ¼ wavelength antenna (typically called a monopole) is about 37 ohms. • Antenna reactance is the “jX”, and is the same as a series resonant circuit. – When the antenna length is physically shorter than ¼ wavelength, jX is negative and antenna “looks” ...
... • Rr of ¼ wavelength antenna (typically called a monopole) is about 37 ohms. • Antenna reactance is the “jX”, and is the same as a series resonant circuit. – When the antenna length is physically shorter than ¼ wavelength, jX is negative and antenna “looks” ...
EFFECTS OF ACID RAIN ON OUTDOOR INSULATORS
... chimney cold storage were at a higher level of 3000 µS/cm [5]. The flashover voltage (F.O.V.) during a rain with such a high conductivity can be two times lower than the F.O.V. under the wet test (according to IEC standard). In the 1960s it was found that rain precipitation had not only a high condu ...
... chimney cold storage were at a higher level of 3000 µS/cm [5]. The flashover voltage (F.O.V.) during a rain with such a high conductivity can be two times lower than the F.O.V. under the wet test (according to IEC standard). In the 1960s it was found that rain precipitation had not only a high condu ...
Electrical Overstress Damage of TI 1394 PHY
... likely to see late Vg damage. A late Vg event cannot occur on a 1394 node where only a 4connection (TPA, TPA*, TPB, TPB*) receptacle is used. If there is no Vp connection, by extension there can be no damage. In addition, self-powered applications (a system that never sources or sinks current from t ...
... likely to see late Vg damage. A late Vg event cannot occur on a 1394 node where only a 4connection (TPA, TPA*, TPB, TPB*) receptacle is used. If there is no Vp connection, by extension there can be no damage. In addition, self-powered applications (a system that never sources or sinks current from t ...
AQA GCSE Physics Sample Pages
... the current is switched off, the magnet loses its magnetism and so the iron filings fall off. A car starter motor needs a very large current of about 100 A to make it turn. Switching large currents on and off needs a special heavy-duty switch. If you have such a large switch inside the car it would ...
... the current is switched off, the magnet loses its magnetism and so the iron filings fall off. A car starter motor needs a very large current of about 100 A to make it turn. Switching large currents on and off needs a special heavy-duty switch. If you have such a large switch inside the car it would ...
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).