AD7782 - Analog Devices
... Table I shows the output rms noise and output peak-to-peak resolution in bits (rounded to the nearest 0.5 LSB) for the two input voltage ranges. The numbers are typical and generated at a differential input voltage of 0 V. The peak-to-peak resolution figures represent the resolution for which there ...
... Table I shows the output rms noise and output peak-to-peak resolution in bits (rounded to the nearest 0.5 LSB) for the two input voltage ranges. The numbers are typical and generated at a differential input voltage of 0 V. The peak-to-peak resolution figures represent the resolution for which there ...
P R O B L E M S
... amplifier to operate with a differential input voltage that can be as high as 0.2 V while keeping the nonlinear term under the square root in Eq. (7.23) to a maximum of 0.1. A transconductance g of 3 mA/V is needed. Find the required values of V , I, and W/L. Assume that the technology available has ...
... amplifier to operate with a differential input voltage that can be as high as 0.2 V while keeping the nonlinear term under the square root in Eq. (7.23) to a maximum of 0.1. A transconductance g of 3 mA/V is needed. Find the required values of V , I, and W/L. Assume that the technology available has ...
POWER SYSTEM HARMONICS A Reference Guide to Causes
... currents will be the fundamental current divided by the harmonic number (e.g. the magnitude of the 5th harmonic would be about 1/5th of the fundamental current). A 12-pulse (or 6-phase rectifier) will, in theory, produce harmonic currents at the 11th, 13th, 23rd, 25th, etc. multiples. In reality, a ...
... currents will be the fundamental current divided by the harmonic number (e.g. the magnitude of the 5th harmonic would be about 1/5th of the fundamental current). A 12-pulse (or 6-phase rectifier) will, in theory, produce harmonic currents at the 11th, 13th, 23rd, 25th, etc. multiples. In reality, a ...
Measuring the Thermal Impedance of LDOs in situ
... Note that the quiescent current (Iq, also called the ground current) of an LDO is typically small enough to be neglected in power calculations. The power dissipated then can be varied easily with input voltage, output voltage, or output current. ...
... Note that the quiescent current (Iq, also called the ground current) of an LDO is typically small enough to be neglected in power calculations. The power dissipated then can be varied easily with input voltage, output voltage, or output current. ...
Heathkit LG-1 - Orange County (California) Amateur Radio Club
... type is switched to the internal position, where it remains until the control is moved fully CW where it switches to the external position. There it remains until again moved fully CCW. Thus the control acts as both audio output level, audio input level and audio in / out selector. Heath SG-6 RF Sig ...
... type is switched to the internal position, where it remains until the control is moved fully CW where it switches to the external position. There it remains until again moved fully CCW. Thus the control acts as both audio output level, audio input level and audio in / out selector. Heath SG-6 RF Sig ...
DCA Pro User Guide
... collector voltage and also temperature. The displayed value for gain therefore may not represent the gain experienced at other collector currents and voltages. This is particularly true for large devices. The displayed value of gain is very useful however for comparing transistors of a similar type ...
... collector voltage and also temperature. The displayed value for gain therefore may not represent the gain experienced at other collector currents and voltages. This is particularly true for large devices. The displayed value of gain is very useful however for comparing transistors of a similar type ...
pub3241bvariablefrequencydrives
... a pump down before pump damage occurs. Depending upon the application, these safety features could offset the cost of a VFD by avoiding potential pump repairs. VFDs involve electronic equipment that generates significant amounts of heat during operation. VFDs should be mounted in white NEMA-3R (outd ...
... a pump down before pump damage occurs. Depending upon the application, these safety features could offset the cost of a VFD by avoiding potential pump repairs. VFDs involve electronic equipment that generates significant amounts of heat during operation. VFDs should be mounted in white NEMA-3R (outd ...
Symmetra Brochure - Advanced Power Technology
... applications and save critical data. Today's economy requires seamless transitions between power disturbances and the customer, and therefore, a high availability runtime solution. This high availability solution must also consist of modular, scalable, user-serviceable, and manageable components, wh ...
... applications and save critical data. Today's economy requires seamless transitions between power disturbances and the customer, and therefore, a high availability runtime solution. This high availability solution must also consist of modular, scalable, user-serviceable, and manageable components, wh ...
Si4063/60-C - Silicon Labs
... 1050 MHz. The radios are part of the EZRadioPRO® family, which includes a complete line of transmitters, receivers, and transceivers covering a wide range of applications. All parts offer extremely low active and standby current consumption. The Si406x includes optimal phase noise performance for na ...
... 1050 MHz. The radios are part of the EZRadioPRO® family, which includes a complete line of transmitters, receivers, and transceivers covering a wide range of applications. All parts offer extremely low active and standby current consumption. The Si406x includes optimal phase noise performance for na ...
DIAGNOSTIC NEWS CSA for Motor Rotor Fault Detection
... more quickly than expected, check the phase-to-ground voltage on each phase. If the voltage on each phase differs by more than 3 per cent, then significant circulating currents are flowing in the stator, which overheat the windings. The cause of the “voltage imbalance” is almost always unequal loadi ...
... more quickly than expected, check the phase-to-ground voltage on each phase. If the voltage on each phase differs by more than 3 per cent, then significant circulating currents are flowing in the stator, which overheat the windings. The cause of the “voltage imbalance” is almost always unequal loadi ...
Evaluates: MAX1270/MAX1271/MAX127/MAX128 MAX1270 EV Kit/EV System General Description Features
... INSTALL.EXE program on the floppy disk. The program files are copied and icons are created in the Windows 3.1 Program Manager (or the Windows 95 Start Menu). The EV kit software evaluates both the MAX1270 and the MAX1271. 5) Start the MAX1270 program by opening its icon in the Program Manager (or St ...
... INSTALL.EXE program on the floppy disk. The program files are copied and icons are created in the Windows 3.1 Program Manager (or the Windows 95 Start Menu). The EV kit software evaluates both the MAX1270 and the MAX1271. 5) Start the MAX1270 program by opening its icon in the Program Manager (or St ...
ELMB
... Trimmer will be set to the Minimum and afterwards to the Trimmer position corresponding to the desired voltage. If the button shows “Direct” than the necessary steps to reach the new trimmer position is calculated from the previous trimmer position and set directly. “GoMin” should be used if one sus ...
... Trimmer will be set to the Minimum and afterwards to the Trimmer position corresponding to the desired voltage. If the button shows “Direct” than the necessary steps to reach the new trimmer position is calculated from the previous trimmer position and set directly. “GoMin” should be used if one sus ...
Applicability of the “Gallet Equation” to the Vegetation
... In this table, each horizontal row describes a line of the same type (765-kV, 500-kV etc.). The distance values from the filing are set in boldface. Parameters not used in the calculation are set in italic.5 The distances between the two sets of numbers differ significantly. The differences come abo ...
... In this table, each horizontal row describes a line of the same type (765-kV, 500-kV etc.). The distance values from the filing are set in boldface. Parameters not used in the calculation are set in italic.5 The distances between the two sets of numbers differ significantly. The differences come abo ...
Unit C 7-5
... every second, which is where we get the term 60-cycle or 60-hertz alternating current. Single-phase current requires the use of one transformer. ...
... every second, which is where we get the term 60-cycle or 60-hertz alternating current. Single-phase current requires the use of one transformer. ...
AT91SAM7L128数据手册DataSheet 下载
... based on the 32-bit ARM7™ RISC processor and high-speed Flash memory. • AT91SAM7L128 features a 128 Kbyte high-speed Flash and a total of 6 Kbytes SRAM. • AT91SAM7L64 features a 64 Kbyte high-speed Flash and a total of 6 Kbytes SRAM. They also embed a large set of peripherals, including a Segment LC ...
... based on the 32-bit ARM7™ RISC processor and high-speed Flash memory. • AT91SAM7L128 features a 128 Kbyte high-speed Flash and a total of 6 Kbytes SRAM. • AT91SAM7L64 features a 64 Kbyte high-speed Flash and a total of 6 Kbytes SRAM. They also embed a large set of peripherals, including a Segment LC ...
SA602A RF mixer
... Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assume ...
... Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assume ...
SA602A Double-balanced mixer and oscillator Philips Semiconductors Product specification
... Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assume ...
... Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assume ...
NUREG/CR-4570 SAND86-0299 RP DESCRIPTION AND TESTING OF AN ...
... the heater. The geometry of the space around a :terminal screw is such that any heating element of homogeneous composition must have a very small aspect ratio (length of current path divided by area perpendicular to current'flow).. The low aspect ratio, coupled with the relatively low allowable hea ...
... the heater. The geometry of the space around a :terminal screw is such that any heating element of homogeneous composition must have a very small aspect ratio (length of current path divided by area perpendicular to current'flow).. The low aspect ratio, coupled with the relatively low allowable hea ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.