Fundamentals of Electrical Engineering I - Rice ECE
... From its beginnings in the late nineteenth century, electrical engineering has blossomed from focusing on electrical circuits for power, telegraphy and telephony to focusing on a much broader range of disciplines. However, the underlying themes are relevant today: Power creation and transmission and ...
... From its beginnings in the late nineteenth century, electrical engineering has blossomed from focusing on electrical circuits for power, telegraphy and telephony to focusing on a much broader range of disciplines. However, the underlying themes are relevant today: Power creation and transmission and ...
AN2014 Application note How a designer can make the most of
... Structure of an EEPROM floating gate transistor, and circuit symbol. . . . . . . . . . . . . . . . . . 7 MOSFET-like operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Floating gate reservoir full of electrons (Erased state) . . . . . ...
... Structure of an EEPROM floating gate transistor, and circuit symbol. . . . . . . . . . . . . . . . . . 7 MOSFET-like operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Floating gate reservoir full of electrons (Erased state) . . . . . ...
BDTIC
... The external electronic interfaces include different data lines and often a voltage supply line. In industrial electronics and even in consumer electronics the 5V interface working with a 5V or 3V logic is very popular. Especially for this application a 5V ESD protection would be tailored. To achiev ...
... The external electronic interfaces include different data lines and often a voltage supply line. In industrial electronics and even in consumer electronics the 5V interface working with a 5V or 3V logic is very popular. Especially for this application a 5V ESD protection would be tailored. To achiev ...
US-APWR Chapter 8 Electric Power D
... There are two non-Class 1E 13.8 kV medium voltage (MV) buses N1 and N2, four non-Class 1E 6.9 kV MV buses N3, N4, N5 and N6, two non-Class 1E 6.9 kV MV permanent buses P1 and P2, and four Class 1E 6.9 kV MV buses A, B, C and D. All low voltage buses are provided power from the MV buses. Each of the ...
... There are two non-Class 1E 13.8 kV medium voltage (MV) buses N1 and N2, four non-Class 1E 6.9 kV MV buses N3, N4, N5 and N6, two non-Class 1E 6.9 kV MV permanent buses P1 and P2, and four Class 1E 6.9 kV MV buses A, B, C and D. All low voltage buses are provided power from the MV buses. Each of the ...
Measurements and Instrumentation Objective Type Questions
... Ans: b 57. Basically a potentiometer is a device for (a) comparing two voltages (b) measuring a current (c) comparing two currents (d) measuring a voltage (e) none of the above Ans: a 58. In order to achieve high accuracy, the slide wire of a potentiometer should be (a) as long as possible (b) as s ...
... Ans: b 57. Basically a potentiometer is a device for (a) comparing two voltages (b) measuring a current (c) comparing two currents (d) measuring a voltage (e) none of the above Ans: a 58. In order to achieve high accuracy, the slide wire of a potentiometer should be (a) as long as possible (b) as s ...
Noise - Moodle
... crosstalk from one fibre to another within a cable. Crosstalk can occur, however, in other parts of the system, where the signals are processed in electrical form (repeaters, switches and multiplexers, for example). One advantage of the increasing use of digital techniques is that the effects of cro ...
... crosstalk from one fibre to another within a cable. Crosstalk can occur, however, in other parts of the system, where the signals are processed in electrical form (repeaters, switches and multiplexers, for example). One advantage of the increasing use of digital techniques is that the effects of cro ...
Mobile Intel Pentium 4 Processor with 533 MHz Front Side Bus
... contained herein supersedes previously published specifications on these devices from Intel. Actual system-level properties, such as skin temperature, are a function of various factors, including component placement, component power characteristics, system power and thermal management techniques, so ...
... contained herein supersedes previously published specifications on these devices from Intel. Actual system-level properties, such as skin temperature, are a function of various factors, including component placement, component power characteristics, system power and thermal management techniques, so ...
MAX9322 LVECL/LVPECL 1:15 Differential Divide-by-1/Divide-by-2 Clock Driver General Description
... Measurements are made with the device in thermal equilibrium. Current into a pin is defined as positive. Current out of a pin is defined as negative. Single-ended CLK_, CLK_ input operation is limited to VCC - VEE = 3.0V to 3.8V. DC parameters are production tested at TA = +25°C and guaranteed by de ...
... Measurements are made with the device in thermal equilibrium. Current into a pin is defined as positive. Current out of a pin is defined as negative. Single-ended CLK_, CLK_ input operation is limited to VCC - VEE = 3.0V to 3.8V. DC parameters are production tested at TA = +25°C and guaranteed by de ...
Piezoelectric accelerometers and vibration preamplifie
... the integration. Using an integration network effectively "throws away" information about the vibration. Obviouslythis is only acceptable if the lost information is not required for the purpose of the measurement. Acceleration should always be used if there is no reason for an integration. For examp ...
... the integration. Using an integration network effectively "throws away" information about the vibration. Obviouslythis is only acceptable if the lost information is not required for the purpose of the measurement. Acceleration should always be used if there is no reason for an integration. For examp ...
Section 3: Proposal Requirements
... responding to this RFP, Offeror’s agreeing to abide by the requirements of the RFP are also agreeing to abide by all terms and conditions contained herein, so Offeror’s should identify or seek to clarify any problems with contract language or any other document contained within this RFP packet throu ...
... responding to this RFP, Offeror’s agreeing to abide by the requirements of the RFP are also agreeing to abide by all terms and conditions contained herein, so Offeror’s should identify or seek to clarify any problems with contract language or any other document contained within this RFP packet throu ...
“FAULT TOLERANT VECTOR CONTROL OF FIVE-PHASE PERMANENT MAGNET MOTORS”
... Under faulty conditions, appropriate reference currents of a five-phase BLDC machine have oscillating dynamics both in phase and rotating reference frames. As a result, the implemented current controllers under these conditions should be robust and fast. Predictive deadbeat controllers are also prop ...
... Under faulty conditions, appropriate reference currents of a five-phase BLDC machine have oscillating dynamics both in phase and rotating reference frames. As a result, the implemented current controllers under these conditions should be robust and fast. Predictive deadbeat controllers are also prop ...
DS2413 1-Wire Dual Channel Addressable Switch GENERAL DESCRIPTION
... specified value here applies to systems with only one device and with the minimum 1-Wire recovery times. For more heavily loaded systems, an active pullup such as that found in the DS2482-x00 or DS2480B may be required. The DS2482-x00 may not always detect the DS2413 presence pulse. For proper opera ...
... specified value here applies to systems with only one device and with the minimum 1-Wire recovery times. For more heavily loaded systems, an active pullup such as that found in the DS2482-x00 or DS2480B may be required. The DS2482-x00 may not always detect the DS2413 presence pulse. For proper opera ...
Presentation slides. - Texas A&M University
... leakage monitor is designed to work over a wide range of leakage currents. ...
... leakage monitor is designed to work over a wide range of leakage currents. ...
Transformers
... 1. Main breaker - this is where the alternating current comes from to power the circuit. 2. Exposure switch - when you push the button to start an exposure this switch closes to start the exposure. 3. Autotransformer - this is where you adjust the kVp for the exposure. 4. Timer circuit - this part ...
... 1. Main breaker - this is where the alternating current comes from to power the circuit. 2. Exposure switch - when you push the button to start an exposure this switch closes to start the exposure. 3. Autotransformer - this is where you adjust the kVp for the exposure. 4. Timer circuit - this part ...
UETTDRSO15A Operate and monitor system equipment (SCADA)
... • The main use of this scheme is to Isolate both sides of the faulty circuit • This Schemes are used during the following circumstances – A feeder with a weak in feed at one end, insufficient to operate the protection for all faults – Feeder protection applied to transformer –feeder circuits – Fault ...
... • The main use of this scheme is to Isolate both sides of the faulty circuit • This Schemes are used during the following circumstances – A feeder with a weak in feed at one end, insufficient to operate the protection for all faults – Feeder protection applied to transformer –feeder circuits – Fault ...
AD5625R/AD5645R/AD5665R, AD5625/AD5665
... decoupled with a 10 μF capacitor in parallel with a 0.1 μF capacitor to GND. Analog Output Voltage from DAC A. The output amplifier has rail-to-rail operation. Analog Output Voltage from DAC C. The output amplifier has rail-to-rail operation. Power-On Reset Pin. Tying the POR pin to GND powers up th ...
... decoupled with a 10 μF capacitor in parallel with a 0.1 μF capacitor to GND. Analog Output Voltage from DAC A. The output amplifier has rail-to-rail operation. Analog Output Voltage from DAC C. The output amplifier has rail-to-rail operation. Power-On Reset Pin. Tying the POR pin to GND powers up th ...
latest version
... Charge and Flux Devices......................................... 55 Arbitrary Source Examples ...................................... 55 PSpice and Hspice syntax ....................................... 57 Bipolar Junction Transistor (SPICE Gummel Poon)........ 57 Notes................................ ...
... Charge and Flux Devices......................................... 55 Arbitrary Source Examples ...................................... 55 PSpice and Hspice syntax ....................................... 57 Bipolar Junction Transistor (SPICE Gummel Poon)........ 57 Notes................................ ...
ADM9690 数据手册DataSheet 下载
... 60 ms (RESET(2)) after VMON climbs above the reset threshold. RESET(1) is intended to provide a power-on reset signal for the µP while RESET(2) is used to hold additional circuitry in a reset state until the µP has regained control following a power-up. The voltage monitoring circuitry remains opera ...
... 60 ms (RESET(2)) after VMON climbs above the reset threshold. RESET(1) is intended to provide a power-on reset signal for the µP while RESET(2) is used to hold additional circuitry in a reset state until the µP has regained control following a power-up. The voltage monitoring circuitry remains opera ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)