RF205x Calibration User Guide
... with frequency generation capability to support a RF frequency range of approximately 50MHz to 2500MHz, and an IF frequency range of approximately 50MHz to 2500MHz. While many users of the devices will not need to cover the entire frequency range at once (for whom automatic calibration will work per ...
... with frequency generation capability to support a RF frequency range of approximately 50MHz to 2500MHz, and an IF frequency range of approximately 50MHz to 2500MHz. While many users of the devices will not need to cover the entire frequency range at once (for whom automatic calibration will work per ...
Dual Precision Retriggerable/Resettable Monostable
... In the quiescent state, CX is fully charged to VDD causing the current through resistor RX to be zero. Both comparators are “off” with total device current due only to reverse junction leakages. An added feature of the MC14538B is that the output latch is set via the input trigger without regard to ...
... In the quiescent state, CX is fully charged to VDD causing the current through resistor RX to be zero. Both comparators are “off” with total device current due only to reverse junction leakages. An added feature of the MC14538B is that the output latch is set via the input trigger without regard to ...
差分放大器系列AD603 数据手册DataSheet 下载
... broadband passive attenuator of 0 dB to 42.14 dB, having a gain control scaling factor of 40 dB per volt. The fixed gain is lasertrimmed in two ranges, to either 31.07 dB (×35.8) or 50 dB (×358), or it may be set to any range in between using one external resistor between Pin 5 and Pin 7. Somewhat h ...
... broadband passive attenuator of 0 dB to 42.14 dB, having a gain control scaling factor of 40 dB per volt. The fixed gain is lasertrimmed in two ranges, to either 31.07 dB (×35.8) or 50 dB (×358), or it may be set to any range in between using one external resistor between Pin 5 and Pin 7. Somewhat h ...
JTAG-SMT2 Programming Module for Xilinx FPGAs
... Users should place a current limiting resistor between the TMS pin of the SMT2 and the TMSC pin of the TS when using the JTAG-SMT2 to interface with an 1149.7 compatible TS. If a drive conflict occurs, this resistor should prevent damage to components by limiting the amount of current flowing betwee ...
... Users should place a current limiting resistor between the TMS pin of the SMT2 and the TMSC pin of the TS when using the JTAG-SMT2 to interface with an 1149.7 compatible TS. If a drive conflict occurs, this resistor should prevent damage to components by limiting the amount of current flowing betwee ...
Uninterruptible Power Supply 80 kVA 120 kVA Installation and
... This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference with the equipment is operated in a commercial environment. This equipment ge ...
... This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference with the equipment is operated in a commercial environment. This equipment ge ...
- White Rose eTheses Online
... This thesis describes technologies related to solar (PV) inverter applications including control algorithms and the novel reuse of computer power supplies for battery charging applications. Maximum power point tracking (MPPT) converters are used to continuously seek the optimum operating point of a ...
... This thesis describes technologies related to solar (PV) inverter applications including control algorithms and the novel reuse of computer power supplies for battery charging applications. Maximum power point tracking (MPPT) converters are used to continuously seek the optimum operating point of a ...
Enerji, her zaman, her yerde
... A unique feature of the SinusMax technology is very high start-up power. Conventional high frequency technology does not offer such extreme performance. Phoenix inverters, however, are well suited to power up difficult loads such as refrigeration compressors, electric motors and similar appliances. ...
... A unique feature of the SinusMax technology is very high start-up power. Conventional high frequency technology does not offer such extreme performance. Phoenix inverters, however, are well suited to power up difficult loads such as refrigeration compressors, electric motors and similar appliances. ...
Understanding and Interpreting Standard-Logic Data Sheets Application Report
... Standard-Logic Data Sheets Stephen M. Nolan and Jose M. Soltero ...
... Standard-Logic Data Sheets Stephen M. Nolan and Jose M. Soltero ...
Warrior™ ST, Warrior™ AXP
... Do not leave the machine unattended without first turning the key switch off (O), removing the key and securing the machine. Turn the key switch off (O) and remove the key, before changing the brushes, and before opening any access panels. Take precautions to prevent hair, jewelry, or loose clothing ...
... Do not leave the machine unattended without first turning the key switch off (O), removing the key and securing the machine. Turn the key switch off (O) and remove the key, before changing the brushes, and before opening any access panels. Take precautions to prevent hair, jewelry, or loose clothing ...
SP206 数据资料DataSheet下载
... requires four external capacitors, but uses a four phase voltage shifting technique to attain symmetrical +/-10V power supplies. Figure 1a shows the waveform found on the positive side of capacitor C2 and Figure 3b shows the negative side of capacitor C2. There is a free-running oscillator that cont ...
... requires four external capacitors, but uses a four phase voltage shifting technique to attain symmetrical +/-10V power supplies. Figure 1a shows the waveform found on the positive side of capacitor C2 and Figure 3b shows the negative side of capacitor C2. There is a free-running oscillator that cont ...
Analog-to-Digital Converter and Multivibrators
... A-stable • Charge builds up on the left capacitor, “pullingup” the voltage presented to the base of the transistor on the right. • When the base reaches about 0.7v the transistor on the right turns on. • Current now starts to flow through the 1K resistor on the far right, thus dropping the voltage ...
... A-stable • Charge builds up on the left capacitor, “pullingup” the voltage presented to the base of the transistor on the right. • When the base reaches about 0.7v the transistor on the right turns on. • Current now starts to flow through the 1K resistor on the far right, thus dropping the voltage ...
power cApAciTors
... and can be used under the most rugged conditions. Vishay ESTA power capacitors address a wide range of energygeneration applications. Their “green” applications include energy generation in on- and off-shore wind turbines and solar power plants. Vishay ESTA power capacitors are used in energy transm ...
... and can be used under the most rugged conditions. Vishay ESTA power capacitors address a wide range of energygeneration applications. Their “green” applications include energy generation in on- and off-shore wind turbines and solar power plants. Vishay ESTA power capacitors are used in energy transm ...
PowerVac Switchgear Application Guide
... selection, control power requirements, basic circuit protections considerations, and specific recommendations for protection, instrumentation, and control for basic switchgear circuits. The remainder of the application guide explains the application and specification of Power/ Vac metalclad switchge ...
... selection, control power requirements, basic circuit protections considerations, and specific recommendations for protection, instrumentation, and control for basic switchgear circuits. The remainder of the application guide explains the application and specification of Power/ Vac metalclad switchge ...
TDA8034HN
... connected to pin XTAL1 or generated using a crystal connected between pins XTAL1 and XTAL2. The TDA8034HN automatically detects if an external clock is connected to XTAL1, eliminating the need for a separate pin to select the clock source. Automatic clock source detection is performed on each activa ...
... connected to pin XTAL1 or generated using a crystal connected between pins XTAL1 and XTAL2. The TDA8034HN automatically detects if an external clock is connected to XTAL1, eliminating the need for a separate pin to select the clock source. Automatic clock source detection is performed on each activa ...
TDA8034AT
... The voltage supervisor monitors the voltage of the VDDP and VDD supplies providing both Power-On Reset (POR) and supply drop-out detection during a card session. The supervisor threshold voltages for VDDP and VDD are set internally. As long as VDD is less than Vth + Vhys, the IC remains inactive irr ...
... The voltage supervisor monitors the voltage of the VDDP and VDD supplies providing both Power-On Reset (POR) and supply drop-out detection during a card session. The supervisor threshold voltages for VDDP and VDD are set internally. As long as VDD is less than Vth + Vhys, the IC remains inactive irr ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.