AN 447: Interfacing Altera Devices with 3.3/3.0/2.5 V LVTTL
... Guideline: Use Internal PCI Clamp Diode on the Pin The supported Altera devices provide an optional PCI clamp diode for each I/O pin. You can use this diode to protect I/O pins against voltage overshoot. By default, if the assigned input, bidirectional, or tristated output pins use 3.3/3.0/2.5-V LVT ...
... Guideline: Use Internal PCI Clamp Diode on the Pin The supported Altera devices provide an optional PCI clamp diode for each I/O pin. You can use this diode to protect I/O pins against voltage overshoot. By default, if the assigned input, bidirectional, or tristated output pins use 3.3/3.0/2.5-V LVT ...
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Advanced Digital Design [VU] Homework III - Sample Solution Contents
... DIMS circuits require an array of C-gates to exclusively map every possible (valid) input data word to a dedicated signal (one-hot code). Note that the C-gates always wait until all input signals carry valid data or empty tokens before they produce a one or zero on their outputs. In a second stage, ...
... DIMS circuits require an array of C-gates to exclusively map every possible (valid) input data word to a dedicated signal (one-hot code). Note that the C-gates always wait until all input signals carry valid data or empty tokens before they produce a one or zero on their outputs. In a second stage, ...
Konti-Skan 1 HVDC pole replacement
... components. Therefore valve component failures do not affect more than one thyristor level. To design the system to be ‘fail safe’ often means deliberately to contrive for some component faults to cause the thyristor to fail. This is because, even in its failed state, the thyristor itself remains th ...
... components. Therefore valve component failures do not affect more than one thyristor level. To design the system to be ‘fail safe’ often means deliberately to contrive for some component faults to cause the thyristor to fail. This is because, even in its failed state, the thyristor itself remains th ...
TLV2371-Q1, TLV2372-Q1, TLV2374-Q1 μA/Ch 3-MHz RAIL-TO-RAIL INPUT/OUTPUT FAMILY OF 550-
... − 8 Pin MSOP (TLV2372) ...
... − 8 Pin MSOP (TLV2372) ...
VSi55 PDF Manual-1- 3-03
... turned on, the Power on/off switch will default to the “off” position when power is restored. If the VSi55 is unplugged, the Power on/off switch will default to the “off ” position when it is plugged in again. In each instance you must manually select the Power switch “on” position to begin operatio ...
... turned on, the Power on/off switch will default to the “off” position when power is restored. If the VSi55 is unplugged, the Power on/off switch will default to the “off ” position when it is plugged in again. In each instance you must manually select the Power switch “on” position to begin operatio ...
Temperature Dependent Pspice Model of Silicon Carbide Power MOSFET
... high frequency power converters because of their fast switching capability [1]. However, because of material properties, Si MOSFETs are limited to relatively low power applications. SiC power MOSFETs have become competitive because of its superior material properties. SiC power MOSFETs have higher b ...
... high frequency power converters because of their fast switching capability [1]. However, because of material properties, Si MOSFETs are limited to relatively low power applications. SiC power MOSFETs have become competitive because of its superior material properties. SiC power MOSFETs have higher b ...
Lecture 14
... 14.3 Dynamic MOS Logic Families When power consumption and physical size are prime design consideration, as in digital watches and calculators, Dynamic MOS logic is the one to meet those requirements. Power consumption is minimized by relying on the inherent capacitance of MOS transistors to store ...
... 14.3 Dynamic MOS Logic Families When power consumption and physical size are prime design consideration, as in digital watches and calculators, Dynamic MOS logic is the one to meet those requirements. Power consumption is minimized by relying on the inherent capacitance of MOS transistors to store ...
UX Series - Self Powered specification sheet
... B Flammable gas, flammable liquid-produced vapor, or combustible liquid-produced vapor mixed with air that may burn or explode, having either a maximum experimental safe gap (MESG) value less than or equal to 0.45 mm or a minimum igniting current ratio (MIC ratio) less than or equal to 0.40. (Exampl ...
... B Flammable gas, flammable liquid-produced vapor, or combustible liquid-produced vapor mixed with air that may burn or explode, having either a maximum experimental safe gap (MESG) value less than or equal to 0.45 mm or a minimum igniting current ratio (MIC ratio) less than or equal to 0.40. (Exampl ...
Abstract - 1000kv technologies
... empowering environments. The system can allow the user to control many features or automate them. The environment can also be monitored by the smart home system to ensure safety and alert people when there is some dangerous situation. 1.4 Scope The users can manipulate appliances anytime, anywhere, ...
... empowering environments. The system can allow the user to control many features or automate them. The environment can also be monitored by the smart home system to ensure safety and alert people when there is some dangerous situation. 1.4 Scope The users can manipulate appliances anytime, anywhere, ...
MICROCONTROLLER BASED POWER FACTOR CORRECTION A
... associated with motors and transformers. An incandescent bulb would have a power factor of close to 1.0. A one hp motor has power factor about 0.80. With low power factor loads, the current flowing through electrical system components is higher than necessary to do the required work. These results i ...
... associated with motors and transformers. An incandescent bulb would have a power factor of close to 1.0. A one hp motor has power factor about 0.80. With low power factor loads, the current flowing through electrical system components is higher than necessary to do the required work. These results i ...
www.ijreat.org - International Journal of Research in Engineering
... frequency signal of 10 µs. To provide the delay of 2.7ms, it may count 270 (10D in hexadecimal) clock pulses of 10 µs. Similarly to produce a delay of 4ms, the 10 µs clock travels through 400 (190 in hexadecimal) pulses. During an initial delay of 2.7ms, the FPGA core produces “000” output which was ...
... frequency signal of 10 µs. To provide the delay of 2.7ms, it may count 270 (10D in hexadecimal) clock pulses of 10 µs. Similarly to produce a delay of 4ms, the 10 µs clock travels through 400 (190 in hexadecimal) pulses. During an initial delay of 2.7ms, the FPGA core produces “000” output which was ...
M40079.V03 Language
... to guarantee a safe working the user has to follow the comments and warnings which are given in this instructions. Before turning on the power you have to make sure, that the voltage of operation and the mains voltage correspond. The mains plug may only be inserted into a socket with ground contact. ...
... to guarantee a safe working the user has to follow the comments and warnings which are given in this instructions. Before turning on the power you have to make sure, that the voltage of operation and the mains voltage correspond. The mains plug may only be inserted into a socket with ground contact. ...
printer-friendly version
... end to end so that the current has only one path. Because the electrical loads are connected in series, the voltage in the circuit drops (decreases) across each load and the electrical current is the same over the whole circuit (the amount of current is determined by the total resistance of the circ ...
... end to end so that the current has only one path. Because the electrical loads are connected in series, the voltage in the circuit drops (decreases) across each load and the electrical current is the same over the whole circuit (the amount of current is determined by the total resistance of the circ ...
Improve efficiently soft-starter transients` immunity
... protection of SCR itself. Major electrical transient constraints on the semiconductors are overvoltages during switching off, and current rate of rise while turning on. For power systems with rated voltages of 5.5 kV and above the current transient may become important, and depending on the applicat ...
... protection of SCR itself. Major electrical transient constraints on the semiconductors are overvoltages during switching off, and current rate of rise while turning on. For power systems with rated voltages of 5.5 kV and above the current transient may become important, and depending on the applicat ...
A balancing and monitoring system for battery cell stacks in
... aspects and there may not be much room to keep large batteries in the vehicle. Lithium ion batteries have revolutionized the energy storage market and have many benefits that will be discussed later in this report. However, there are some problems with this kind of batteries. The cell voltage in eac ...
... aspects and there may not be much room to keep large batteries in the vehicle. Lithium ion batteries have revolutionized the energy storage market and have many benefits that will be discussed later in this report. However, there are some problems with this kind of batteries. The cell voltage in eac ...
DAC813 数据资料 dataSheet 下载
... Linearity error as used in D/A converter specifications by Burr-Brown is the deviation of the analog output from a straight line drawn between the end points (inputs all “1s” and all “0s”). The DAC813 linearity error is specified at ±1/4LSB (max) at +25°C K grades, and ±1/2LSB (max) for J grades. ...
... Linearity error as used in D/A converter specifications by Burr-Brown is the deviation of the analog output from a straight line drawn between the end points (inputs all “1s” and all “0s”). The DAC813 linearity error is specified at ±1/4LSB (max) at +25°C K grades, and ±1/2LSB (max) for J grades. ...
Interfacing an ADC
... You may construct a subroutine containing the instructions necessary for ADC setup and readout. That subroutine could be called at a period interval and/or executed a specified number of cycles depending on your particular application. Many applications will require collecting data with BalloonSat t ...
... You may construct a subroutine containing the instructions necessary for ADC setup and readout. That subroutine could be called at a period interval and/or executed a specified number of cycles depending on your particular application. Many applications will require collecting data with BalloonSat t ...
PART 1 – GENERAL - Hammond Power Solutions
... Protect from potential damage from weather and construction operations. Store so condensation will not form on or in the transformer housing and if necessary, apply temporary heat where required to obtain suitable service conditions. Handle transformer using proper equipment for lifting and handling ...
... Protect from potential damage from weather and construction operations. Store so condensation will not form on or in the transformer housing and if necessary, apply temporary heat where required to obtain suitable service conditions. Handle transformer using proper equipment for lifting and handling ...
Lab #9 - facstaff.bucknell.edu
... small-signal collector current ic (which is equal to gmv or, equivalently, ()ib) falls at high frequencies. If the frequency is high enough so that C acts essentially as a short, then the transistor will draw no small-signal collector current whatsoever. Capacitance C affects the operation of ...
... small-signal collector current ic (which is equal to gmv or, equivalently, ()ib) falls at high frequencies. If the frequency is high enough so that C acts essentially as a short, then the transistor will draw no small-signal collector current whatsoever. Capacitance C affects the operation of ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.