Electrical Engineering Thesis by William E. Overton
... standpoint, this effective decreases the cutoff frequency of the high-pass filters at the input and the output. Also, high frequency taming capacitors can be added to soften the distortion. Adding a 100 – 680 pF capacitor across the collector resistor of Q1 or adding a 10 – 100 pF capacitor from the ...
... standpoint, this effective decreases the cutoff frequency of the high-pass filters at the input and the output. Also, high frequency taming capacitors can be added to soften the distortion. Adding a 100 – 680 pF capacitor across the collector resistor of Q1 or adding a 10 – 100 pF capacitor from the ...
MAX9918/MAX9919/MAX9920 -20V to +75V Input Range, Precision Uni-/Bidirectional, Current-Sense Amplifiers
... input common-mode range that extends from -20V to +75V. These amplifiers are well suited for current monitoring of inductive loads such as motors and solenoids, where common-mode voltages can become negative due to inductive kickback, reverse-battery conditions, or transient events. The MAX9918/MAX9 ...
... input common-mode range that extends from -20V to +75V. These amplifiers are well suited for current monitoring of inductive loads such as motors and solenoids, where common-mode voltages can become negative due to inductive kickback, reverse-battery conditions, or transient events. The MAX9918/MAX9 ...
FSA2380 — Low RON (0.75 W) 3:1 Negative Swing Audio Source
... pins to allow a power-off feature. With the VCC supply removed and voltage on the 1A/2A pins, there is minimal leakage current into the 1A/2A data pins. The FSA2380 also features very low quiescent current and a power-off feature to extend battery life. The low quiescent current feature allows mobil ...
... pins to allow a power-off feature. With the VCC supply removed and voltage on the 1A/2A pins, there is minimal leakage current into the 1A/2A data pins. The FSA2380 also features very low quiescent current and a power-off feature to extend battery life. The low quiescent current feature allows mobil ...
Engr 550 Sensors and Circuits Notes
... effect sensor, simple switch. Usually less susceptible to EMI noise due to lower impedance. Vref Rpull-up Sensor resistance varies with phenomenon to be measured ...
... effect sensor, simple switch. Usually less susceptible to EMI noise due to lower impedance. Vref Rpull-up Sensor resistance varies with phenomenon to be measured ...
ADF4360-9 Clock Generator PLL with Integrated VCO (Rev. C)
... Reference Input. This is a CMOS input with a nominal threshold of VDD/2 and a dc equivalent input resistance of 100 kΩ (see Figure 16). This input can be driven from a TTL or CMOS crystal oscillator, or it can be ac-coupled. Serial Clock Input. This serial clock is used to clock in the serial data t ...
... Reference Input. This is a CMOS input with a nominal threshold of VDD/2 and a dc equivalent input resistance of 100 kΩ (see Figure 16). This input can be driven from a TTL or CMOS crystal oscillator, or it can be ac-coupled. Serial Clock Input. This serial clock is used to clock in the serial data t ...
MAX12557 Dual, 65Msps, 14-Bit, IF/Baseband ADC General Description Features
... The MAX12557 is a dual 3.3V, 14-bit analog-to-digital converter (ADC) featuring fully differential wideband track-and-hold (T/H) inputs, driving internal quantizers. The MAX12557 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) and baseband sampling ...
... The MAX12557 is a dual 3.3V, 14-bit analog-to-digital converter (ADC) featuring fully differential wideband track-and-hold (T/H) inputs, driving internal quantizers. The MAX12557 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) and baseband sampling ...
View PDF - CiteSeerX
... 3 dB. Global negative feedback can be used to break this tradeoff, however, at the price of potential instability. In contrast, this paper presents a feedforward noise-canceling technique, which allows for simultaneous noise and impedance matching, while canceling the noise and distortion contributi ...
... 3 dB. Global negative feedback can be used to break this tradeoff, however, at the price of potential instability. In contrast, this paper presents a feedforward noise-canceling technique, which allows for simultaneous noise and impedance matching, while canceling the noise and distortion contributi ...
1 Introduction Chapter
... The SPICE 3 voltage-controlled switch begins with the letter S. N+ and N− represent the connections to the switch terminals. The nodes NC+ and NC− are the positive- and negative-controlling nodes, respectively. The device’s model name (modelname) is mandatory, while the initial conditions are option ...
... The SPICE 3 voltage-controlled switch begins with the letter S. N+ and N− represent the connections to the switch terminals. The nodes NC+ and NC− are the positive- and negative-controlling nodes, respectively. The device’s model name (modelname) is mandatory, while the initial conditions are option ...
Negative Rail Input, Rail-to-Rail Output, Precision, 850
... Specifications are from the input Vocm pin to the differential output average voltage. This slew rate is the average of the rising and falling time extracted from the large-signal bandwidth as: (VP / √2) · 2π · f–3dB. Input offset voltage drift, input bias current drift, input offset current drift, ...
... Specifications are from the input Vocm pin to the differential output average voltage. This slew rate is the average of the rising and falling time extracted from the large-signal bandwidth as: (VP / √2) · 2π · f–3dB. Input offset voltage drift, input bias current drift, input offset current drift, ...
Instruction Manual - Davis Instruments
... operator must refer to the user manual for instructions before operating the instrument. In this manual, the symbol preceding instructions indicates that if the instructions are not followed, bodily injury, installation/ sample and product damage may result. Risk of electric shock. The voltage at th ...
... operator must refer to the user manual for instructions before operating the instrument. In this manual, the symbol preceding instructions indicates that if the instructions are not followed, bodily injury, installation/ sample and product damage may result. Risk of electric shock. The voltage at th ...
lecture09 - Brown University
... Increasing (decreasing) PMOS width to NMOS width increases (decreases) the low noise margin and decreases S. Reda VLSI Designthe high noise margin (increases) ...
... Increasing (decreasing) PMOS width to NMOS width increases (decreases) the low noise margin and decreases S. Reda VLSI Designthe high noise margin (increases) ...
S203T Advanced Three-phase Network Analyzer VG VG VG
... In the intermediate points the behaviour is linear. The retransmission values saturate at approximately 11 V for voltage output and at 22mA for current output (analog output clamped at 110 %). If network frequency oscillates more than 30 mHz from rated values (50 o 60 Hz), it’s possibile to compensa ...
... In the intermediate points the behaviour is linear. The retransmission values saturate at approximately 11 V for voltage output and at 22mA for current output (analog output clamped at 110 %). If network frequency oscillates more than 30 mHz from rated values (50 o 60 Hz), it’s possibile to compensa ...
DRTR5V0U1LP Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
Factory acceptance test FAT and site
... Factory Acceptance Tests are done at the factory to make sure that certain requirements are met, which results in high quality products. The tests are normally done with the customer, and also, in certain more demanding cases, with a third party inspection agency. Although all cabins should be fault ...
... Factory Acceptance Tests are done at the factory to make sure that certain requirements are met, which results in high quality products. The tests are normally done with the customer, and also, in certain more demanding cases, with a third party inspection agency. Although all cabins should be fault ...
3.3 volt logic characteristics and applications
... The input impedance on IDT 3.3 volt logic is very high when the input is operating in normal operating voltage ranges. The input capacitance is typically between 3.0 and 5.5 pF (depending on package style). Input leakage levels are typically in the 1µA range. These characteristics allow high switchi ...
... The input impedance on IDT 3.3 volt logic is very high when the input is operating in normal operating voltage ranges. The input capacitance is typically between 3.0 and 5.5 pF (depending on package style). Input leakage levels are typically in the 1µA range. These characteristics allow high switchi ...
M18 SERIES ELECTRONIC CONTROL DEVICE SPECIFICATION
... 15 PPS ± 25% with NiMH rechargeable batteries 12 PPS ± 25% with alkaline batteries Pulse duration: 40 microseconds full waveform 10 microseconds primary phase The trigger activates a 5-second cycle. The cycle can be stopped by placing the safety lever in the safe position. Peak open circuit arcing v ...
... 15 PPS ± 25% with NiMH rechargeable batteries 12 PPS ± 25% with alkaline batteries Pulse duration: 40 microseconds full waveform 10 microseconds primary phase The trigger activates a 5-second cycle. The cycle can be stopped by placing the safety lever in the safe position. Peak open circuit arcing v ...
Improving passive filter compensation performance with active
... changes the system voltage regulation, and if the filter is not designed properly or disconnected during low load operating conditions, overvoltages can be generated at its terminals. filters connected Hybrid topologies composed of passive in series to an active power filter have already been propos ...
... changes the system voltage regulation, and if the filter is not designed properly or disconnected during low load operating conditions, overvoltages can be generated at its terminals. filters connected Hybrid topologies composed of passive in series to an active power filter have already been propos ...
LTM4600HV - 28VIN High Efficiency DC/DC uModule
... the controller turns on and begins switching. At low load current the module works in continuous current mode by default to achieve minimum output voltage ripple. It can be programmed to operate in discontinuous current mode for improved light load efficiency when the FCB pin is pulled up above 0.8V ...
... the controller turns on and begins switching. At low load current the module works in continuous current mode by default to achieve minimum output voltage ripple. It can be programmed to operate in discontinuous current mode for improved light load efficiency when the FCB pin is pulled up above 0.8V ...
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.