Dual 64 X 1, Dual 256 X 1 Clocked First-In, First
... (mean) frequency and the mean frequency of the SYS_CLOCK is greater than or equal to the sum of the individual mean input rates. A single-bit FIFO is needed for each additional input data signal that is time-division multiplexed into the composite signal. The FIFO memories provide a buffer to absorb ...
... (mean) frequency and the mean frequency of the SYS_CLOCK is greater than or equal to the sum of the individual mean input rates. A single-bit FIFO is needed for each additional input data signal that is time-division multiplexed into the composite signal. The FIFO memories provide a buffer to absorb ...
MAX5946 Dual PCI Express, Hot-Plug Controller General Description
... to control the 12V and 3.3V main outputs. The 3.3V auxiliary outputs are controlled through internal 0.3Ω n-channel MOSFETs. Internal charge pumps provide gate drive for the 12V outputs while the gate drive of the 3.3V output is driven by the 12V input supply. The 3.3V auxiliary outputs are complete ...
... to control the 12V and 3.3V main outputs. The 3.3V auxiliary outputs are controlled through internal 0.3Ω n-channel MOSFETs. Internal charge pumps provide gate drive for the 12V outputs while the gate drive of the 3.3V output is driven by the 12V input supply. The 3.3V auxiliary outputs are complete ...
Product information - VEGABAR 86 VEGABAR 87 VEGAWELL 52
... Please note the Ex specific safety information that you can find at www.vega.com and that comes with each instrument. In hazardous areas you should take note of the appropriate regulations, conformity and type approval certificates of the sensors and power supply units. The sensors must only be oper ...
... Please note the Ex specific safety information that you can find at www.vega.com and that comes with each instrument. In hazardous areas you should take note of the appropriate regulations, conformity and type approval certificates of the sensors and power supply units. The sensors must only be oper ...
DS1831C/D/E 3.3V/2.5V Multisupply MicroMonitor FEATURES PIN ASSIGNMENT
... the voltage sense point for approximately 2µs before a low NMI will be generated. In this way, power supply noise is minimized in the monitoring function, reducing false interrupts. See Figure 8 for the nonmaskable timing diagram. Versatile trip voltages can be configured by the use of an external r ...
... the voltage sense point for approximately 2µs before a low NMI will be generated. In this way, power supply noise is minimized in the monitoring function, reducing false interrupts. See Figure 8 for the nonmaskable timing diagram. Versatile trip voltages can be configured by the use of an external r ...
Design Considerations for Ultracapacitors
... The time constant of an ultracapacitor is much higher than that of an electrolytic capacitor. Therefore, it is not possible to expose ultracapacitors to a continuous ripple current as overheating may result. The ultracapacitor can respond to short pulse power demands, but due to the time constant th ...
... The time constant of an ultracapacitor is much higher than that of an electrolytic capacitor. Therefore, it is not possible to expose ultracapacitors to a continuous ripple current as overheating may result. The ultracapacitor can respond to short pulse power demands, but due to the time constant th ...
Bill Filipiak ECE 614 Final Exam Pipeline ADC Tutorial Introduction
... A 200 mV offset is added to the positive input of the first comparator. As expected, the digital output (d2) switches 200 mV before the ideal switching point (d2_ideal). As mentioned, we expect errors to propagate through the entire pipeline. However, a comparator offset error will only have an effe ...
... A 200 mV offset is added to the positive input of the first comparator. As expected, the digital output (d2) switches 200 mV before the ideal switching point (d2_ideal). As mentioned, we expect errors to propagate through the entire pipeline. However, a comparator offset error will only have an effe ...
ZXTC2045E6 Features Mechanical Data
... 6. For a device surface mounted on 15mm x 15mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions; the device is measured when operating in a steady-state condition. 7. Same as note (6), except the device is surface mounted on 25mm x 25mm 1oz copper. 8. Same as note (6), ...
... 6. For a device surface mounted on 15mm x 15mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions; the device is measured when operating in a steady-state condition. 7. Same as note (6), except the device is surface mounted on 25mm x 25mm 1oz copper. 8. Same as note (6), ...
Control techniques for three-phase four
... to provide a current path for unbalanced loads [24]. In such microgrids, power electronic inverters should be supplied a mixture of unbalanced and nonlinear loads. Since most traditional sixswitch inverters are designed for three-phase three-wire systems, their controllers are quite suitable for bal ...
... to provide a current path for unbalanced loads [24]. In such microgrids, power electronic inverters should be supplied a mixture of unbalanced and nonlinear loads. Since most traditional sixswitch inverters are designed for three-phase three-wire systems, their controllers are quite suitable for bal ...
MEA PA400 - Manufactures
... This document is not intended to be used for installation purposes. We try to keep our product information up-to-date and accurate. We cannot cover all specific applications or anticipate all requirements. All specifications are subject to change without notice. For more information, contact FireLi ...
... This document is not intended to be used for installation purposes. We try to keep our product information up-to-date and accurate. We cannot cover all specific applications or anticipate all requirements. All specifications are subject to change without notice. For more information, contact FireLi ...
Summary of PhD Projects 2013
... Multi-Domain Optimization Model for Evaluation of Power Density and Efficiency of Wind Energy Conversion Systems The prospective development of the wind energy conversion systems (WECS) is mainly promoted by demand for higher efficiency and power density. These requirements can be satisfied through ...
... Multi-Domain Optimization Model for Evaluation of Power Density and Efficiency of Wind Energy Conversion Systems The prospective development of the wind energy conversion systems (WECS) is mainly promoted by demand for higher efficiency and power density. These requirements can be satisfied through ...
120V/277V 0-10V Dimmer Module
... jumper (shorting plugs) before installing. To install modules: Step 1. Unpack module and recycle or properly discard packaging materials. (Be sure to keep this instruction sheet for future use.) Inspect dimming module for signs of damage during transit. Step 2. Disconnect main power to A21 Lighting ...
... jumper (shorting plugs) before installing. To install modules: Step 1. Unpack module and recycle or properly discard packaging materials. (Be sure to keep this instruction sheet for future use.) Inspect dimming module for signs of damage during transit. Step 2. Disconnect main power to A21 Lighting ...
Synchronous Generator.
... Synchronous Generator Power and Torque In generators, not all the mechanical power going into a synchronous generator becomes electric power out of the machine The power losses in generator are represented by difference between output power and input power shown in power flow diagram below ...
... Synchronous Generator Power and Torque In generators, not all the mechanical power going into a synchronous generator becomes electric power out of the machine The power losses in generator are represented by difference between output power and input power shown in power flow diagram below ...
AD7667 数据手册DataSheet下载
... Input/Output Interface Digital Power Ground. Input/Output Interface Digital Power. Nominally at the same supply as the host interface (5 V or 3 V). Digital Power. Nominally at 5 V. Digital Power Ground. When SER/PAR is LOW, this output is used as Bit 8 of the parallel port data output bus. When SER/ ...
... Input/Output Interface Digital Power Ground. Input/Output Interface Digital Power. Nominally at the same supply as the host interface (5 V or 3 V). Digital Power. Nominally at 5 V. Digital Power Ground. When SER/PAR is LOW, this output is used as Bit 8 of the parallel port data output bus. When SER/ ...
TIP42/TIP42A/TIP42B/TIP42C PNP Epitaxial Silicon Transistor TIP42/TIP4 2A/TIP42B/TIP42C —
... listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to- ...
... listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to- ...
ZXSC400EV7 User Guide Issue 1
... The product specifications contained in this publication are issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the prod ...
... The product specifications contained in this publication are issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the prod ...
A 24-GHz CMOS Passive Subharmonic Mixer/Downconverter for Zero-IF Applications , Member, IEEE
... An optimum size of 30 m 0.13 m was chosen where the conversion loss and the noise figure were minimized. The effect is even more pronounced in the passive SHM due to the cascading of two switches during each modulation. To simulate the current conversion loss, the IF port is shorted and the RF port ...
... An optimum size of 30 m 0.13 m was chosen where the conversion loss and the noise figure were minimized. The effect is even more pronounced in the passive SHM due to the cascading of two switches during each modulation. To simulate the current conversion loss, the IF port is shorted and the RF port ...
DCRK DIGITAL POWER FACTOR CONTROLLERS
... harmonic distortion on the voltage line. The voltage waveform is analysed by special algorithm that calculates the exact percentage of the current flowing in the capacitors. Once the set current overload threshold limit is exceeded, the capacitors are disconnected within a time inversely proportiona ...
... harmonic distortion on the voltage line. The voltage waveform is analysed by special algorithm that calculates the exact percentage of the current flowing in the capacitors. Once the set current overload threshold limit is exceeded, the capacitors are disconnected within a time inversely proportiona ...
View - The IJST
... generates very high common mode voltage and high frequency noise. So we need voltage dividers and low pass filters to reduce the common mode voltage and smooth the high frequency noise, For instance, if the dc bus voltage is 300 V, the potential of the neutral point can vary from zero to 300 V. The ...
... generates very high common mode voltage and high frequency noise. So we need voltage dividers and low pass filters to reduce the common mode voltage and smooth the high frequency noise, For instance, if the dc bus voltage is 300 V, the potential of the neutral point can vary from zero to 300 V. The ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.