Design of a channel board used in an
... systems. SBD is one of the high-technology companies that have designed parts to the European missile project METEOR. SBD is among other things developing radar target seekers for missile applications. The radar target seekers are tested in ELSI (Electronic Warfare Simulator) located at SBD in Linkö ...
... systems. SBD is one of the high-technology companies that have designed parts to the European missile project METEOR. SBD is among other things developing radar target seekers for missile applications. The radar target seekers are tested in ELSI (Electronic Warfare Simulator) located at SBD in Linkö ...
Realization of Current Conveyors-based Floating Simulator Employing Grounded Passive Elements
... I B % 2009 A . Fig. 4 depicts schematic descriptions of the CCII and DVCC used in the simulations. Phase and magnitude responses for the impedances of the proposed circuit in Fig. 3 are given in Fig. 5 where the second port of the floating inductor is grounded. There can be seen that, in case of (a) ...
... I B % 2009 A . Fig. 4 depicts schematic descriptions of the CCII and DVCC used in the simulations. Phase and magnitude responses for the impedances of the proposed circuit in Fig. 3 are given in Fig. 5 where the second port of the floating inductor is grounded. There can be seen that, in case of (a) ...
File
... The top plate is fabricated from nickel with a thickness of 24㎛ covered by a gold layer of thickness 2㎛. ...
... The top plate is fabricated from nickel with a thickness of 24㎛ covered by a gold layer of thickness 2㎛. ...
Basic Electronics III Series/Parallel Combination
... important to know which components are in series with one another and which components are in parallel. Series components must be in one current path without any branch points. To find particular values for this type of circuit, Reduce and combine the components using the rules for individual ...
... important to know which components are in series with one another and which components are in parallel. Series components must be in one current path without any branch points. To find particular values for this type of circuit, Reduce and combine the components using the rules for individual ...
lecture05_06_30_2010..
... • The “Operational Amplifier” approximates an ideal voltage dependent voltage source – Very very cool circuits – Analog IC design is hard ...
... • The “Operational Amplifier” approximates an ideal voltage dependent voltage source – Very very cool circuits – Analog IC design is hard ...
BJT – Real Characteristics
... If more gain not needed, increase BASE DOPING by 50 - Retain gain of previous pure Si transistor - Reduce "base resistance" => more efficient operation => FASTER operation (reduced R-C charging time) ECE 663 ...
... If more gain not needed, increase BASE DOPING by 50 - Retain gain of previous pure Si transistor - Reduce "base resistance" => more efficient operation => FASTER operation (reduced R-C charging time) ECE 663 ...
Improved Dynamic Model of Fast-Settling Linear-in-dB Automatic Gain Control Circuit
... AGC circuits can be categorized according to different gain characteristics of the VGA. One of the most popular types is the “Linear-in-dB” VGA, whose gain control has an exponential characteristic [2]. As a result of this characteristic, an exact analysis of the large-signal settling behavior of th ...
... AGC circuits can be categorized according to different gain characteristics of the VGA. One of the most popular types is the “Linear-in-dB” VGA, whose gain control has an exponential characteristic [2]. As a result of this characteristic, an exact analysis of the large-signal settling behavior of th ...
notes on oscilloscopes
... the circuit whose voltage is of interest. The other terminal is usually (but not always) connected to the ground. The probes are attached to input channels of the oscilloscope. Most oscilloscopes have at least two input channels and each channel can display a waveform on the screen. Multiple channel ...
... the circuit whose voltage is of interest. The other terminal is usually (but not always) connected to the ground. The probes are attached to input channels of the oscilloscope. Most oscilloscopes have at least two input channels and each channel can display a waveform on the screen. Multiple channel ...
No-Nonsense Study Guides
... You may also want to set up a beacon station. Observation of propagation and reception, or other related activities is a purpose of a beacon station as identified in the FCC Rules. One of the conditions with which beacon stations must comply is that there must be no more than one beacon signal in th ...
... You may also want to set up a beacon station. Observation of propagation and reception, or other related activities is a purpose of a beacon station as identified in the FCC Rules. One of the conditions with which beacon stations must comply is that there must be no more than one beacon signal in th ...
Low Noise Wide Tuning Range Quadrature Ring Oscillator for Multi
... of noise charge (coulombs) to phase deviation (seconds). As one can see from Fig. 2, the designed oscillator, unlike a three-stage ring oscillator, has a near-zero flat ISF region. ISF improvement reduces phase noise by approximately 2 dB. Another factor in phase noise reduction is the thermal noise ...
... of noise charge (coulombs) to phase deviation (seconds). As one can see from Fig. 2, the designed oscillator, unlike a three-stage ring oscillator, has a near-zero flat ISF region. ISF improvement reduces phase noise by approximately 2 dB. Another factor in phase noise reduction is the thermal noise ...
Megatest 5000 V Megohmmeter Product Manual
... The instrument applies the requested voltage to the object being tested (material or equipment or installation), measures the circulating current and calculates the relevant insulation resistance. While measuring, the instrument simultaneously detects and displays the resistance, making it possible ...
... The instrument applies the requested voltage to the object being tested (material or equipment or installation), measures the circulating current and calculates the relevant insulation resistance. While measuring, the instrument simultaneously detects and displays the resistance, making it possible ...
AppNote07Flcphy2PinOut
... increasing the PMOS gm. That means Vbiasi_pa should be connected to the Vdd with a resistor smaller than 10kΩ (typ. 6.7kΩ for Ids=500µA or 3.3 kΩ for Ids=1mA).A compromise have to be done at this point by the designer between consumption and noise. Vbiasi_pa is the current source of the input PMOS a ...
... increasing the PMOS gm. That means Vbiasi_pa should be connected to the Vdd with a resistor smaller than 10kΩ (typ. 6.7kΩ for Ids=500µA or 3.3 kΩ for Ids=1mA).A compromise have to be done at this point by the designer between consumption and noise. Vbiasi_pa is the current source of the input PMOS a ...
thesis
... The new design is an undersampling successive-approximation analog-to-digital converter with small, low device count components, many of which were borrowed from other parts of the equalizer design. The comparator, voltage reference generator, and integration of the system into the equalizer were co ...
... The new design is an undersampling successive-approximation analog-to-digital converter with small, low device count components, many of which were borrowed from other parts of the equalizer design. The comparator, voltage reference generator, and integration of the system into the equalizer were co ...
Transistors and Logic Gates
... typical values for "1": +5V, +3.3V, +2.9V from now on we'll use +5V ...
... typical values for "1": +5V, +3.3V, +2.9V from now on we'll use +5V ...
LTM4604A - Low Voltage, 4A DC/DC uModule with Tracking
... This module provides a precise regulated output voltage programmable via one external resistor from 0.8V DC to 5.0V DC over a 2.375V to 5.5V input voltage. A typical application schematic is shown in Figure 15. The LTM4604A has an integrated constant frequency current mode regulator with built-in po ...
... This module provides a precise regulated output voltage programmable via one external resistor from 0.8V DC to 5.0V DC over a 2.375V to 5.5V input voltage. A typical application schematic is shown in Figure 15. The LTM4604A has an integrated constant frequency current mode regulator with built-in po ...
MAX6736–MAX6745 Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits General Description
... Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits The MAX6736–MAX6745 are low-power dual-/triplevoltage microprocessor (µP) supervisors. These devices assert a reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout per ...
... Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits The MAX6736–MAX6745 are low-power dual-/triplevoltage microprocessor (µP) supervisors. These devices assert a reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout per ...
Chapter 5 Lecture Notes - the GMU ECE Department
... (b)For a MOSFET with W/L=8 um / 0.8 um, calculate VOV, VGS and VDSmin needed to operate the transistor in the saturation region with a dc ...
... (b)For a MOSFET with W/L=8 um / 0.8 um, calculate VOV, VGS and VDSmin needed to operate the transistor in the saturation region with a dc ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.