Virtex-6 FPGA PCB Design Guide www.BDTIC.com/XILINX UG373 (v1.2) June 10, 2010
... substrate material (usually FR4, an epoxy/glass composite) with copper plating on both sides has portions of copper etched away to form conductive paths. Layers of plated and etched substrates are glued together in a stack with additional insulator substrates between the etched substrates. Holes are ...
... substrate material (usually FR4, an epoxy/glass composite) with copper plating on both sides has portions of copper etched away to form conductive paths. Layers of plated and etched substrates are glued together in a stack with additional insulator substrates between the etched substrates. Holes are ...
EFFICIENT CONTROL OF THE SERIES RESONANT CONVERTER FOR HIGH FREQUENCY OPERATION
... operating at high switching frequency. Resonant gate drivers with continuous inductor current experience excessive conduction loss, while discontinuous current drivers are subject to slow transitions and high peak current. Current source drivers suffer from high component count and increased conduct ...
... operating at high switching frequency. Resonant gate drivers with continuous inductor current experience excessive conduction loss, while discontinuous current drivers are subject to slow transitions and high peak current. Current source drivers suffer from high component count and increased conduct ...
7 Series FPGAs PCB Design Guide (UG483)
... consequential loss or damage (including loss of data, profits, goodwill, or any type of loss or damage suffered as a result of any action brought by a third party) even if such damage or loss was reasonably foreseeable or Xilinx had been advised of the possibility of the same. Xilinx assumes no obli ...
... consequential loss or damage (including loss of data, profits, goodwill, or any type of loss or damage suffered as a result of any action brought by a third party) even if such damage or loss was reasonably foreseeable or Xilinx had been advised of the possibility of the same. Xilinx assumes no obli ...
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... Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at th ...
... Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at th ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... filter are analyzed using the First Harmonic Approximation technique (FHA). In high voltage applications, a resonant converter with a capacitive output filter is used, because the inductor in an output filter is bulky and very difficult to fabricate [20]–[25]. ...
... filter are analyzed using the First Harmonic Approximation technique (FHA). In high voltage applications, a resonant converter with a capacitive output filter is used, because the inductor in an output filter is bulky and very difficult to fabricate [20]–[25]. ...
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... The THS4041 is a single, high-speed voltage Gain = 1 −6 RF = 200 Ω feedback amplifier capable of driving any capacitive RL = 150 Ω ...
... The THS4041 is a single, high-speed voltage Gain = 1 −6 RF = 200 Ω feedback amplifier capable of driving any capacitive RL = 150 Ω ...
IOSR Journal of Electronics and Communication Engineering (IOSR-JECE)
... In recent year, high speed & low power device designs have emerged as principal theme in electronic industry due to increasing demand of portable devices. This tremendous demand is due to popularity of battery operated portable equipments such as personal computing devices, wireless communication, m ...
... In recent year, high speed & low power device designs have emerged as principal theme in electronic industry due to increasing demand of portable devices. This tremendous demand is due to popularity of battery operated portable equipments such as personal computing devices, wireless communication, m ...
Metasys Integrator Cutler-Hammer Application
... notification, trend, and totalization. The Metasys Integrator unit allows status information and commands to be transmitted between the IMPACC devices and the Metasys or Companion Network. Cutler-Hammer IMPACC devices may interface with non-Cutler-Hammer devices (such as the Metasys Integrator unit) ...
... notification, trend, and totalization. The Metasys Integrator unit allows status information and commands to be transmitted between the IMPACC devices and the Metasys or Companion Network. Cutler-Hammer IMPACC devices may interface with non-Cutler-Hammer devices (such as the Metasys Integrator unit) ...
eBLUE 0-10V / DALI Datasheet
... eBL7E 0-0V DALI is a wireless control unit for LED, FL71, *ID and halogen control gears with 0-0V, -0V or DALI dimming interface. The device is intended to be integrated into a light ſxture. The output can be conſgured either as analog 0-0V and -0V or digital Standalone DALI control inter ...
... eBL7E 0-0V DALI is a wireless control unit for LED, FL71, *ID and halogen control gears with 0-0V, -0V or DALI dimming interface. The device is intended to be integrated into a light ſxture. The output can be conſgured either as analog 0-0V and -0V or digital Standalone DALI control inter ...
Power Supplies with TOPSwitch - Power Integrations - AC
... Usually the 5 V supply for logic circuitry requires regulation of ±5% or less, while other outputs have a wider tolerance of typically ±10%. Many applications now require both 3.3 V and 5 V outputs, with ±5% regulation specifications. There are several techniques which can be used to achieve this pe ...
... Usually the 5 V supply for logic circuitry requires regulation of ±5% or less, while other outputs have a wider tolerance of typically ±10%. Many applications now require both 3.3 V and 5 V outputs, with ±5% regulation specifications. There are several techniques which can be used to achieve this pe ...
ABSTRACT LOW PHASE NOISE CMOS PLL FREQUENCY SYNTHESIZER DESIGN AND ANALYSIS
... fine frequency resolution and fast locking time. Based on an analysis of Σ∆ modulator models introduced in this dissertation, a 3rd-order MASH 1-1-1 digital Σ∆ modulator is designed. Pipelining techniques and true single phase clock (TSPC) techniques are used for saving power and area. Included is t ...
... fine frequency resolution and fast locking time. Based on an analysis of Σ∆ modulator models introduced in this dissertation, a 3rd-order MASH 1-1-1 digital Σ∆ modulator is designed. Pipelining techniques and true single phase clock (TSPC) techniques are used for saving power and area. Included is t ...
1.05 GHz MEMS Oscillator Based On Lateral-Field
... operation over a given frequency range can be realized with much better phase noise performance than conventional LC oscillators. In this way, power-hungry Phase-Locked-Loop (PLL) circuits could be eliminated for frequency synthesis in ...
... operation over a given frequency range can be realized with much better phase noise performance than conventional LC oscillators. In this way, power-hungry Phase-Locked-Loop (PLL) circuits could be eliminated for frequency synthesis in ...
Application Note
... More specifically, in the case of where a TTL or NMOS output may drive an HC input, a specification incompatibility results. Table 1 lists the output drive specifications of TTL compatible outputs with the input specifications of 54HC/74HC. Notice that the output high level of a TTL specified device ...
... More specifically, in the case of where a TTL or NMOS output may drive an HC input, a specification incompatibility results. Table 1 lists the output drive specifications of TTL compatible outputs with the input specifications of 54HC/74HC. Notice that the output high level of a TTL specified device ...
A MULTI-DIMENSIONAL SPREAD SPECTRUM TRANSCEIVER Saurabh Sinha Philosophiae Doctor (Electronic Engineering)
... information signal over a wider bandwidth, thereby making jamming and interception of the signal more difficult as only small portions of the signal can be blocked out. Various spread spectrum techniques have been developed, as listed above; the two most popular types will be discussed in some more ...
... information signal over a wider bandwidth, thereby making jamming and interception of the signal more difficult as only small portions of the signal can be blocked out. Various spread spectrum techniques have been developed, as listed above; the two most popular types will be discussed in some more ...
MAX98356 PDM Input Class D Audio Power Amplifier General Description Features
... (PDM) input Class D power amplifier that provides Class AB audio performance with Class D efficiency. This IC offers five selectable gain settings (3dB, 6dB, 9dB, 12dB, and 15dB) set by a single gain-select input (GAIN). The MAX98356 takes a stereo pulse density modulated (SPDM) input signal directl ...
... (PDM) input Class D power amplifier that provides Class AB audio performance with Class D efficiency. This IC offers five selectable gain settings (3dB, 6dB, 9dB, 12dB, and 15dB) set by a single gain-select input (GAIN). The MAX98356 takes a stereo pulse density modulated (SPDM) input signal directl ...
Characteristic frequencies in averaged description of step
... The methods of converter design, in particular their control circuits are considered in textbooks and papers [1, 2, 6-10] as well as in manufacturer’s technical reports and application notes, for example [11-15]. In a standard approach, an analog control circuit is used, based on an error amplifier. ...
... The methods of converter design, in particular their control circuits are considered in textbooks and papers [1, 2, 6-10] as well as in manufacturer’s technical reports and application notes, for example [11-15]. In a standard approach, an analog control circuit is used, based on an error amplifier. ...
Intel® Curie™ Module Platform Design Guide
... system on a chip. Technical implementation examples provided are derived from the functional reference circuits. Note: The guidelines provided in this document are based on preliminary simulation work done at Intel while developing systems based on the Intel® Curie™ module and the Intel® Quark™ SE m ...
... system on a chip. Technical implementation examples provided are derived from the functional reference circuits. Note: The guidelines provided in this document are based on preliminary simulation work done at Intel while developing systems based on the Intel® Curie™ module and the Intel® Quark™ SE m ...
Design, Optimization and Integration of Doherty
... Doherty power amplifiers for presenting a constant efficiency for a wide power range represent a favorable solution to this problem. Given the current trend of reducing devices and full integration of RF chain on a single chip, it was decided to implement this power amplifier in 65nm CMOS technology ...
... Doherty power amplifiers for presenting a constant efficiency for a wide power range represent a favorable solution to this problem. Given the current trend of reducing devices and full integration of RF chain on a single chip, it was decided to implement this power amplifier in 65nm CMOS technology ...
Document
... Trajectory of a n-transistor operating point If the designer wants to have both n an p transistor with the same rise and fall time: βn / βp = 1 This implies that channel width for the p-device must be increased to approximately two to three times of the n-device: wp = 2 – 3 wn polysilicon gate ...
... Trajectory of a n-transistor operating point If the designer wants to have both n an p transistor with the same rise and fall time: βn / βp = 1 This implies that channel width for the p-device must be increased to approximately two to three times of the n-device: wp = 2 – 3 wn polysilicon gate ...
EMC in Drive Engineering - SEW
... A magnetic field B builds up around every conductor carrying a current, this field being proportional to the current IL in the conductor. If this magnetic field passes through a conductor loop perpendicular to it, it induces a voltage in this loop (transformer principle). The voltage is proportional ...
... A magnetic field B builds up around every conductor carrying a current, this field being proportional to the current IL in the conductor. If this magnetic field passes through a conductor loop perpendicular to it, it induces a voltage in this loop (transformer principle). The voltage is proportional ...
Lecture 19: SRAM
... – Holds one bit of information, like a latch – Must be read and written 12-transistor (12T) SRAM cell – Use a simple latch connected to bitline – 46 x 75 l unit cell bit write write_b read read_b ...
... – Holds one bit of information, like a latch – Must be read and written 12-transistor (12T) SRAM cell – Use a simple latch connected to bitline – 46 x 75 l unit cell bit write write_b read read_b ...
Xcell27
... special circuitry for implementing efficient multipliers. Combining these features with an abundance of registers makes it very easy to create very high speed, pipelined multipliers for use in DSP and other applications. ...
... special circuitry for implementing efficient multipliers. Combining these features with an abundance of registers makes it very easy to create very high speed, pipelined multipliers for use in DSP and other applications. ...
