APPLICATION NOTE Understanding XC9500XL CPLD Power XAPP114 January 22, 1999 (Version 1.1)
... quickly find that they have little knowledge of the various switching frequencies and load capacitance that their circuits create and encounter. They must resort to estimating the speed and loading parameters to obtain a power estimate. One estimate is used as the basis for another, giving fuzzy, in ...
... quickly find that they have little knowledge of the various switching frequencies and load capacitance that their circuits create and encounter. They must resort to estimating the speed and loading parameters to obtain a power estimate. One estimate is used as the basis for another, giving fuzzy, in ...
NB6L11M 2.5V / 3.3V 1:2 Differential CML Fanout Buffer
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
Job Title: Electrician FY2015-71 Location: Boston, MA Organization
... Massport connects New England to the world and promotes the regional economy through the operation of three airports: Boston Logan International Airport, Hanscom Field and Worcester Regional Airport; the Port of Boston’s cargo and cruise facilities; and property management/real estate development in ...
... Massport connects New England to the world and promotes the regional economy through the operation of three airports: Boston Logan International Airport, Hanscom Field and Worcester Regional Airport; the Port of Boston’s cargo and cruise facilities; and property management/real estate development in ...
Novel Circuit Breaker Modeling in 275kV Substation Hamid Radmanesh Razieh Salimi Atani
... system respectively. ...
... system respectively. ...
Introduction to Alternative Bioelectronic Therapy
... Hulda Clark “zapper” that can be made oneself with a 9v battery and a few dollars of parts from Radio Shack® to a plasma tube Rife-Bare instrument complete with programmable function generator which sells for more than $5000. These devices may have a beneficial effect in fighting some disorders if t ...
... Hulda Clark “zapper” that can be made oneself with a 9v battery and a few dollars of parts from Radio Shack® to a plasma tube Rife-Bare instrument complete with programmable function generator which sells for more than $5000. These devices may have a beneficial effect in fighting some disorders if t ...
AD7453 数据手册DataSheet下载
... Chip Select. Active low logic input. This input provides the dual function of initiating a conversion on the AD7453 and framing the serial data transfer. Serial Data. Logic output. The conversion result from the AD7453 is provided on this output as a serial data stream. The bits are clocked out on t ...
... Chip Select. Active low logic input. This input provides the dual function of initiating a conversion on the AD7453 and framing the serial data transfer. Serial Data. Logic output. The conversion result from the AD7453 is provided on this output as a serial data stream. The bits are clocked out on t ...
SN74LVC162244A 16-Bit Buffer/Driver with 3
... a mixed 3.3-V/5-V system environment. The outputs, which are designed to sink up to 12 mA, include equivalent 26-Ω resistors to reduce overshoot and undershoot. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V syst ...
... a mixed 3.3-V/5-V system environment. The outputs, which are designed to sink up to 12 mA, include equivalent 26-Ω resistors to reduce overshoot and undershoot. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V syst ...
Amplifier for Sensor Interfaces
... sensors produce low-level signals, pre-amplification of the signals is necessary for further conditioning and processing. Amplifiers thus play an important role in sensor interfaces. The aim of this project is to design a high-gain, low noise, high PSRR, low-power op-amp for use as a universal pre-a ...
... sensors produce low-level signals, pre-amplification of the signals is necessary for further conditioning and processing. Amplifiers thus play an important role in sensor interfaces. The aim of this project is to design a high-gain, low noise, high PSRR, low-power op-amp for use as a universal pre-a ...
LTC1644 - CompactPCI Bus Hot Swap Controller
... to be safely inserted and removed from a CompactPCI bus slot. External N-channel transistors control the 3.3V/5V supplies, while on-chip switches control the –12V and 12V supplies. The 3.3V and 5V supplies can be ramped up at a programmable rate. Electronic circuit breakers protect all four supplies ...
... to be safely inserted and removed from a CompactPCI bus slot. External N-channel transistors control the 3.3V/5V supplies, while on-chip switches control the –12V and 12V supplies. The 3.3V and 5V supplies can be ramped up at a programmable rate. Electronic circuit breakers protect all four supplies ...
AP Physics C Alternating Current Chapter Problems Sources of
... field of 0.4 T at a constant angular speed of 60 revolutions per second. Find the maximum induced emf. 15. An AC generator consists of 400 turns of wire of area 0.06 m2 and total resistance of 15 Ω. The loops rotate in a magnetic field of 0.5 T at a constant angular speed of 50 revolutions per secon ...
... field of 0.4 T at a constant angular speed of 60 revolutions per second. Find the maximum induced emf. 15. An AC generator consists of 400 turns of wire of area 0.06 m2 and total resistance of 15 Ω. The loops rotate in a magnetic field of 0.5 T at a constant angular speed of 50 revolutions per secon ...
Dr. LED All Rights Reserved 2004-2017
... Built-in IP68 magnetic switch to cycle light between high/low/strobe (6Hz)/off. A key feature of the Kevin Jr. is that when installed in an inaccessible location (high on a sailboat mast for example), any remotely installed switch will automatically produce a high beam independent of the built-in sw ...
... Built-in IP68 magnetic switch to cycle light between high/low/strobe (6Hz)/off. A key feature of the Kevin Jr. is that when installed in an inaccessible location (high on a sailboat mast for example), any remotely installed switch will automatically produce a high beam independent of the built-in sw ...
General Description Features
... supply (-54V supply rail) capable of supplying 1A to the EV kit’s GND and VEE steel banana jacks or PCB pads. The IC controls the -54V DC power to the output port by regulating the port’s current. The current is fed to the 10/100/1000BASE-TX magnetic output module connected to the J2 Ethernet output ...
... supply (-54V supply rail) capable of supplying 1A to the EV kit’s GND and VEE steel banana jacks or PCB pads. The IC controls the -54V DC power to the output port by regulating the port’s current. The current is fed to the 10/100/1000BASE-TX magnetic output module connected to the J2 Ethernet output ...
this PDF file
... begun to change and, increasingly, power is being given comparable weight to area and speed considerations. Perhaps the primary driving factor has been the remarkable success and growth of the class of personal computing devices (portable desktops, audio- and video-based multimedia products) and wir ...
... begun to change and, increasingly, power is being given comparable weight to area and speed considerations. Perhaps the primary driving factor has been the remarkable success and growth of the class of personal computing devices (portable desktops, audio- and video-based multimedia products) and wir ...
Current Mode PWM Controller for Forward and Flyback
... • Low startup−current: reaching a low no−load standby power represents a difficult exercise when the controller requires an external, lossy, resistor connected to the bulk capacitor. The start−up current is guaranteed to be less than 100 mA maximum, helping the designer to reach a low standby power ...
... • Low startup−current: reaching a low no−load standby power represents a difficult exercise when the controller requires an external, lossy, resistor connected to the bulk capacitor. The start−up current is guaranteed to be less than 100 mA maximum, helping the designer to reach a low standby power ...
MC1488 数据资料 dataSheet 下载
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
Battery Model: 34M Part Number: 8006
... Constant Voltage chargers, amperage will taper down as the battery becomes recharged. When amperage drops below 1 amp, the battery will be close to a full state of charge. (All charge recommendations assume an average room temperature of 77°F (25°C). Always wear safety glasses when working with batt ...
... Constant Voltage chargers, amperage will taper down as the battery becomes recharged. When amperage drops below 1 amp, the battery will be close to a full state of charge. (All charge recommendations assume an average room temperature of 77°F (25°C). Always wear safety glasses when working with batt ...
Si5345/44/42 - Silicon Labs
... MultiSynth™ technologies to enable any-frequency clock generation and jitter attenuation for applications requiring the highest level of jitter performance. These devices are programmable via a serial interface with in-circuit programmable nonvolatile memory (NVM) so they always power up with a know ...
... MultiSynth™ technologies to enable any-frequency clock generation and jitter attenuation for applications requiring the highest level of jitter performance. These devices are programmable via a serial interface with in-circuit programmable nonvolatile memory (NVM) so they always power up with a know ...
military power
... MIL-STD-704, 28V DC equipment which is required to operate in emergency conditions, must do so with an extended DC steady state range between 16 and 29 volts. This does not apply to 270V DC equipment. DO 160 classifies equipment into four categories, A B Z and D, the result is a more complex documen ...
... MIL-STD-704, 28V DC equipment which is required to operate in emergency conditions, must do so with an extended DC steady state range between 16 and 29 volts. This does not apply to 270V DC equipment. DO 160 classifies equipment into four categories, A B Z and D, the result is a more complex documen ...
C-Bus Network Voltage Calculations
... applied to each run to determine whether the voltages are within range. Where the power supplies are spread evenly around the network, the formula can still be used. In this case, the half way point between two power supplies is like the end of a run. The voltage will be given by using the formula w ...
... applied to each run to determine whether the voltages are within range. Where the power supplies are spread evenly around the network, the formula can still be used. In this case, the half way point between two power supplies is like the end of a run. The voltage will be given by using the formula w ...
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.