AN13 - High Speed Comparator Techniques
... circuitry are often determined by parasitics such as stray capacitance, ground impedance, and layout. Some of these considerations are present in digital systems where designers are comfortable describing bit patterns and memory access times in terms of nanoseconds. The LT1016 can be used in such fa ...
... circuitry are often determined by parasitics such as stray capacitance, ground impedance, and layout. Some of these considerations are present in digital systems where designers are comfortable describing bit patterns and memory access times in terms of nanoseconds. The LT1016 can be used in such fa ...
ADuM1200 数据手册DataSheet下载
... simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates. T ...
... simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates. T ...
Implementation of 12-bit delta-sigma DACwith
... Comparing ∆Σ DAC with PWM DAC To compare the performance of the ∆Σ DAC, a PWM DAC was implemented with software and the microcontroller on the same MSC12xx board. In the implementation, a counter was used to count from 0 to 2N–1, and the count value was compared with the DAC input after each increme ...
... Comparing ∆Σ DAC with PWM DAC To compare the performance of the ∆Σ DAC, a PWM DAC was implemented with software and the microcontroller on the same MSC12xx board. In the implementation, a counter was used to count from 0 to 2N–1, and the count value was compared with the DAC input after each increme ...
Fluke 5101B Calibration Procedure Board A17
... GND(F) to GND(S), is totally different. This is probably the reason why the control voltages can differ slightly from those who are considered in the original Fluke manual. In case of alignment of R17, I would also obey my Fluke 5100B measured "default values" as alignment parameters. Would make mor ...
... GND(F) to GND(S), is totally different. This is probably the reason why the control voltages can differ slightly from those who are considered in the original Fluke manual. In case of alignment of R17, I would also obey my Fluke 5100B measured "default values" as alignment parameters. Would make mor ...
PID TUTORIAL - Magneto Mechanical, Inc.
... properly proportioned. Two diodes wired in series fail to meet these criteria, and so the top diode can never "turn on" when it is reversed biased, no matter how much current goes through the bottom diode in the base wire loop. That doping concentrations play a crucial part in the special abilities ...
... properly proportioned. Two diodes wired in series fail to meet these criteria, and so the top diode can never "turn on" when it is reversed biased, no matter how much current goes through the bottom diode in the base wire loop. That doping concentrations play a crucial part in the special abilities ...
"Is My UPS Distribution System Coordinated?
... manufacturer should confirm the Alternate Source fault magnitude does not exceed the UPS Alternate Source rating capabilities. 12. When the UPS internal fuses are the single-element currentlimiting type, factory fault testing in combination with upstream and downstream dual-element fuses may be requ ...
... manufacturer should confirm the Alternate Source fault magnitude does not exceed the UPS Alternate Source rating capabilities. 12. When the UPS internal fuses are the single-element currentlimiting type, factory fault testing in combination with upstream and downstream dual-element fuses may be requ ...
TEC-05X Manual - NPI Electronic
... registration of membrane potential and one for current injection. The equivalent circuit of a TEC system and the associated block diagram in VC mode are shown in Fig. 1 and Fig. 2. A view of the TEC front panel is given in Fig 3. Each amplifier of the Turbo TEC series is made up of a 19" basic syste ...
... registration of membrane potential and one for current injection. The equivalent circuit of a TEC system and the associated block diagram in VC mode are shown in Fig. 1 and Fig. 2. A view of the TEC front panel is given in Fig 3. Each amplifier of the Turbo TEC series is made up of a 19" basic syste ...
Study Guide for the Source Inspection of Electrical Equipment
... This guide has been developed to identify references in the existing Body of Knowledge (BOK) as a resource for individuals studying to take the API Source Inspector Certification examination. Source inspectors wishing to take the exam for API certification are responsible for being familiar with the ...
... This guide has been developed to identify references in the existing Body of Knowledge (BOK) as a resource for individuals studying to take the API Source Inspector Certification examination. Source inspectors wishing to take the exam for API certification are responsible for being familiar with the ...
简化的 LDO PSRR 测量
... are used for isolating both3dB the sources, 点的频率将被减弱，使得测量变得更加困难。能被测量的最高频率由 和C的自谐振频率所确定。 will 3dB start to beVAC, attenuated which will make measurements moreLdifficult. The highest frequency that can VDC and from each other. be measured is determined by the self resonant frequencies of the L and C c ...
... are used for isolating both3dB the sources, 点的频率将被减弱，使得测量变得更加困难。能被测量的最高频率由 和C的自谐振频率所确定。 will 3dB start to beVAC, attenuated which will make measurements moreLdifficult. The highest frequency that can VDC and from each other. be measured is determined by the self resonant frequencies of the L and C c ...
User Manual Power-Lite - Perfect Power Systems
... situation exists, in which no electrical equipment should be operated. The instructions in this manual explain how to install the UPS safely. Not acknowledging such electrical hazards may be fatal, so keep this manual for all future reference. ...
... situation exists, in which no electrical equipment should be operated. The instructions in this manual explain how to install the UPS safely. Not acknowledging such electrical hazards may be fatal, so keep this manual for all future reference. ...
VS10XX AppNote: Connecting analog outputs
... Figure 3: Minimal output connection using RC-protection Laboratory tests show that this connection can tolerate 8kV ESD pulses (HBM) repeatedly with no damage to the VS10XX device. Depending on the application the system may halt or reset itself but the VS10XX device is not damaged. Tests were cundu ...
... Figure 3: Minimal output connection using RC-protection Laboratory tests show that this connection can tolerate 8kV ESD pulses (HBM) repeatedly with no damage to the VS10XX device. Depending on the application the system may halt or reset itself but the VS10XX device is not damaged. Tests were cundu ...
03_ELC4345_Fall2013_MOSFET_Firing_Circuit_PPT
... Yes, switching losses in power electronic switches do increase with operating frequency, but going beyond 20kHz has important advantages. Among these are • Humans cannot hear the circuits • For the same desired smoothing effect, L’s and C’s can be smaller because, as frequency increases and period T ...
... Yes, switching losses in power electronic switches do increase with operating frequency, but going beyond 20kHz has important advantages. Among these are • Humans cannot hear the circuits • For the same desired smoothing effect, L’s and C’s can be smaller because, as frequency increases and period T ...
A 10nW 12-bit Accurate Analog Storage Cell with 10aA Leakage
... The performance of these cells is characterized by the sampling accuracy and voltage droop that can be achieved with a given level of die area and power. Hand calculations suggest past implementations have not achieved minimum voltage droop due to uncompensated MOS leakage mechanisms. In this paper, ...
... The performance of these cells is characterized by the sampling accuracy and voltage droop that can be achieved with a given level of die area and power. Hand calculations suggest past implementations have not achieved minimum voltage droop due to uncompensated MOS leakage mechanisms. In this paper, ...
TS3DV520 数据资料 dataSheet 下载
... E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. ...
... E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. ...
IEEE NSS LST OSU HV System - OSU Physics
... – Tubes in layers closer to the interaction point draw more current candata share – Losing one layer for a short time does not affect qualityHV ...
... – Tubes in layers closer to the interaction point draw more current candata share – Losing one layer for a short time does not affect qualityHV ...
SAM Series Power Inverter
... If the low voltage alarm sounds when the battery is fully charged, follow the steps for solving lack of output power in the Troubleshooting guide. The alarm will sound when the inverter is overloaded, in thermal shutdown, or if there is an excessive voltage drop between the battery and inverter. NOT ...
... If the low voltage alarm sounds when the battery is fully charged, follow the steps for solving lack of output power in the Troubleshooting guide. The alarm will sound when the inverter is overloaded, in thermal shutdown, or if there is an excessive voltage drop between the battery and inverter. NOT ...
Power supplies and transformers Phaseo Creator of energy from 0.3
... provide a quality of output which is suitable for the loads supplied and compatible with the mains supply available in the equipment. Clear guidelines are given for selecting protection devices which are often used with them and thus a comprehensive solution is provided, which can be used in total s ...
... provide a quality of output which is suitable for the loads supplied and compatible with the mains supply available in the equipment. Clear guidelines are given for selecting protection devices which are often used with them and thus a comprehensive solution is provided, which can be used in total s ...
TEM Transmission Lines
... outside the structure are negligible. The more general wave E(z,t ) = x̂E x (z − ct ) , H(z,t ) = ẑ × E(z,t ) ηo is also consistent [see (2.2.13), (2.2.18)], since any arbitrary waveform E(z - ct) can be expressed as the superposition of sinusoidal waves at all frequencies. In both cases all bounda ...
... outside the structure are negligible. The more general wave E(z,t ) = x̂E x (z − ct ) , H(z,t ) = ẑ × E(z,t ) ηo is also consistent [see (2.2.13), (2.2.18)], since any arbitrary waveform E(z - ct) can be expressed as the superposition of sinusoidal waves at all frequencies. In both cases all bounda ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.