Generic Stress Factors and De-rating
... Maximum rated power dissipation is normally specified at 25 °C case or ambient temperature for semi-conductor devices and at 70 °C ambient temperature for resistors. Beyond the standardized temperature of rating, the rated power of the components decreases. Power rating versus temperature graphs for ...
... Maximum rated power dissipation is normally specified at 25 °C case or ambient temperature for semi-conductor devices and at 70 °C ambient temperature for resistors. Beyond the standardized temperature of rating, the rated power of the components decreases. Power rating versus temperature graphs for ...
MAX44206 180MHz, Low-Noise, Low-Distortion, Fully Differential
... high-resolution, 20-/18-/16-bit SAR ADCs, including the MAX11905 ADC family. Featuring a combination of wide 2.7V to 13.2V supply voltage range and wide 400MHz bandwidth, the MAX44206 is suitable for low-power, highperformance data acquisition systems. The MAX44206 offers a VOCM input to adjust the ...
... high-resolution, 20-/18-/16-bit SAR ADCs, including the MAX11905 ADC family. Featuring a combination of wide 2.7V to 13.2V supply voltage range and wide 400MHz bandwidth, the MAX44206 is suitable for low-power, highperformance data acquisition systems. The MAX44206 offers a VOCM input to adjust the ...
Transparent Current Mirrors Using a-GIZO TFTs: Simulation
... analog HDL tools are much simpler as the RBF network does not require pre and post processing. The developed RBF model is implemented in Verilog-A, to simulate the circuits with commercial simulators like Cadence Spectre. To the authors knowledge, these are the first RBF neural models that are used ...
... analog HDL tools are much simpler as the RBF network does not require pre and post processing. The developed RBF model is implemented in Verilog-A, to simulate the circuits with commercial simulators like Cadence Spectre. To the authors knowledge, these are the first RBF neural models that are used ...
(AFE) Drives - Mirus International
... Active Front End (AFE) Drive manufacturers will claim that their technology provides the best solution for treatment of harmonics associated with variable frequency drives (VFDs). They are quick to point out benefits over standard 6-Pulse VFDs equipped with diode bridge rectifiers such as, reduced l ...
... Active Front End (AFE) Drive manufacturers will claim that their technology provides the best solution for treatment of harmonics associated with variable frequency drives (VFDs). They are quick to point out benefits over standard 6-Pulse VFDs equipped with diode bridge rectifiers such as, reduced l ...
Basic Motor Theory
... positive direction. From time 3 to time 6, current is flowing in the negative. At any one time, the current is only flowing in one direction. But some generators produce three separate current flows (phases) all superimposed on the same circuit. This is referred to as three-phase power. At any one i ...
... positive direction. From time 3 to time 6, current is flowing in the negative. At any one time, the current is only flowing in one direction. But some generators produce three separate current flows (phases) all superimposed on the same circuit. This is referred to as three-phase power. At any one i ...
K1S2816BCA
... TIMING WAVEFORM OF READ CYCLE(1)...............................................................................................5 TIMING WAVEFORM OF READ CYCLE(2)...............................................................................................5 TIMING WAVEFORM OF PAGE CYCLE (READ ONLY) ...
... TIMING WAVEFORM OF READ CYCLE(1)...............................................................................................5 TIMING WAVEFORM OF READ CYCLE(2)...............................................................................................5 TIMING WAVEFORM OF PAGE CYCLE (READ ONLY) ...
STTH60W03C
... The STTH60W03C uses ST Turbo 2 300 V technology. It is especially suited to be used for DC/DC and DC/AC converters in secondary stage of MIG/MMA/TIG welding machine. Housed in ST's TO-247, this device offers high power integration for all welding machines and industrial applications. ...
... The STTH60W03C uses ST Turbo 2 300 V technology. It is especially suited to be used for DC/DC and DC/AC converters in secondary stage of MIG/MMA/TIG welding machine. Housed in ST's TO-247, this device offers high power integration for all welding machines and industrial applications. ...
Linköping University Post Print Reduction of Substrate Noise in Sub Clock
... impedance of the power supply net cause a voltage fluctuation denoted simultaneous switching noise (SSN) on the digital supply rails. In conventional designs, substrate contacts are included in each digital gate to bias the substrate to ground voltage. These substrate contacts give low impedance fro ...
... impedance of the power supply net cause a voltage fluctuation denoted simultaneous switching noise (SSN) on the digital supply rails. In conventional designs, substrate contacts are included in each digital gate to bias the substrate to ground voltage. These substrate contacts give low impedance fro ...
A Spice-Oriented Frequency Domain Analysis of Electromagnetic
... smaller, and the operating frequency higher and higher. In these cases, PCBs are modeled by linear LRCG large scale plane circuits as shown in Fig. 1. They can be solved by timedomain and/or frequency domain [4][5] and we concentrate on the latter technique in this study. In this case, the frequency ...
... smaller, and the operating frequency higher and higher. In these cases, PCBs are modeled by linear LRCG large scale plane circuits as shown in Fig. 1. They can be solved by timedomain and/or frequency domain [4][5] and we concentrate on the latter technique in this study. In this case, the frequency ...
ELECTRICAL Supplies - North American Retail Hardware Association
... Bedrooms under 150 sq. ft. use a total of concerned with both function and design. 120 to 200 watts in a ceiling fixture, 4' to 9' Along with design and function, many cusof wall lighting or one 150-watt recessed fixtomers are becoming more concerned about ture. Over 150 sq. ft. use 120 to 200 watts ...
... Bedrooms under 150 sq. ft. use a total of concerned with both function and design. 120 to 200 watts in a ceiling fixture, 4' to 9' Along with design and function, many cusof wall lighting or one 150-watt recessed fixtomers are becoming more concerned about ture. Over 150 sq. ft. use 120 to 200 watts ...
SN74F21 数据资料 dataSheet 下载
... Voltage range applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA Operating f ...
... Voltage range applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA Operating f ...
Vibrations and Resonance
... Clearly the displacement decreases exponentially with time (Fig. 1.8). This solution does not provide any more information. On substituting this solution in eqn. (1.14) we get back the condition that ξ = 1. Hence let us assume that the expression within the radical sign is not equal to zero but a sm ...
... Clearly the displacement decreases exponentially with time (Fig. 1.8). This solution does not provide any more information. On substituting this solution in eqn. (1.14) we get back the condition that ξ = 1. Hence let us assume that the expression within the radical sign is not equal to zero but a sm ...
Transistors
... The thickness of the Base has to be just right. – Too thin, and the Base would essentially vanish. The Emitter and Collector would then form a continuous piece of semiconductor, so current would flow between them whatever the base potential. – Too thick, and electrons entering the Base from the Emit ...
... The thickness of the Base has to be just right. – Too thin, and the Base would essentially vanish. The Emitter and Collector would then form a continuous piece of semiconductor, so current would flow between them whatever the base potential. – Too thick, and electrons entering the Base from the Emit ...
Step Down Converter With Bypass Mode for Ultra Low Power
... The TPS62730 is a high frequency synchronous step down DC-DC converter optimized for ultra low power wireless applications. The device is optimized to supply TI's Low Power Wireless sub 1GHz and 2.4GHz RF transceivers and System-On-Chip-solutions. The TPS62730 reduces the current consumption drawn f ...
... The TPS62730 is a high frequency synchronous step down DC-DC converter optimized for ultra low power wireless applications. The device is optimized to supply TI's Low Power Wireless sub 1GHz and 2.4GHz RF transceivers and System-On-Chip-solutions. The TPS62730 reduces the current consumption drawn f ...
SN65LVDS3486 数据资料 dataSheet 下载
... Receipt of data from a TIA/EIA-422 line driver can be accomplished using a TIA/EIA-644 line receiver with the addition of an attenuator circuit. This technique gives the user a high-speed and low-power 422 receiver. If the ground noise between the transmitter and receiver is not a concern (less than ...
... Receipt of data from a TIA/EIA-422 line driver can be accomplished using a TIA/EIA-644 line receiver with the addition of an attenuator circuit. This technique gives the user a high-speed and low-power 422 receiver. If the ground noise between the transmitter and receiver is not a concern (less than ...
1N5820 - Vishay
... Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not ...
... Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not ...
Features
... The MG2RTP series is a 0.5 micron, array based, CMOS product family. Several arrays up to 270K gates cover most system integration needs. The MG2RTP is manufactured using a 0.5 micron drawn, 3 metal layers CMOS process, called SCMOS 3/2 RTP. The base cell architecture of the MG2RTP series provides h ...
... The MG2RTP series is a 0.5 micron, array based, CMOS product family. Several arrays up to 270K gates cover most system integration needs. The MG2RTP is manufactured using a 0.5 micron drawn, 3 metal layers CMOS process, called SCMOS 3/2 RTP. The base cell architecture of the MG2RTP series provides h ...
SN74AHCT1G08 数据资料 dataSheet 下载
... http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requ ...
... http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requ ...
DS3994 4-Channel Cold-Cathode Fluorescent Lamp Controller General Description
... duty cycle. This duty cycle may be greater than the duty cycle of the PSYNC input. Once the duty cycle of the PSYNC input is greater than the DS3994’s minimum duty cycle, the output’s duty cycle will track the PSYNC’s duty cycle. Leaving PSYNC low (0% duty cycle) disables the GAn and GBn outputs in ...
... duty cycle. This duty cycle may be greater than the duty cycle of the PSYNC input. Once the duty cycle of the PSYNC input is greater than the DS3994’s minimum duty cycle, the output’s duty cycle will track the PSYNC’s duty cycle. Leaving PSYNC low (0% duty cycle) disables the GAn and GBn outputs in ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.