RE1L002SN
... shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability th ...
... shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability th ...
DS1232 MicroMonitor Chip
... begins to timeout again. If the watchdog timer is allowed to timeout, then the RST and RST signals are driven to the active state for 250 ms minimum. The ST input can be derived from microprocessor address signals, data signals, and/or control signals. When the microprocessor is functioning normally ...
... begins to timeout again. If the watchdog timer is allowed to timeout, then the RST and RST signals are driven to the active state for 250 ms minimum. The ST input can be derived from microprocessor address signals, data signals, and/or control signals. When the microprocessor is functioning normally ...
MC14536B - Programmable Timer
... Therefore, when Clock Inhibit is brought low, no oscillator startup time is required. When Clock Inhibit is low, the counter will start counting on the occurrence of the first negative edge of the clocking source at IN1. ...
... Therefore, when Clock Inhibit is brought low, no oscillator startup time is required. When Clock Inhibit is low, the counter will start counting on the occurrence of the first negative edge of the clocking source at IN1. ...
U sing and Understanding MINIATURE NEON LAMPS
... change to appear on the output of a lamp already in the conducting state. This is usually less than 8 psec and is a function of the conducting current. End-of-Life-A glow lamp that is used for its light output ia said to have reached its end-of-life when the light output falls to 50 percent of its o ...
... change to appear on the output of a lamp already in the conducting state. This is usually less than 8 psec and is a function of the conducting current. End-of-Life-A glow lamp that is used for its light output ia said to have reached its end-of-life when the light output falls to 50 percent of its o ...
building series and parallel circuits
... light and power source. These switches are called three-way or single-pole, double-throw (SPDT) switches. Parallel circuits have multiple paths for the flow of electricity. This switch takes advantage of both series and parallel wiring. A single-pole, double-throw switch is the kind of switch (for e ...
... light and power source. These switches are called three-way or single-pole, double-throw (SPDT) switches. Parallel circuits have multiple paths for the flow of electricity. This switch takes advantage of both series and parallel wiring. A single-pole, double-throw switch is the kind of switch (for e ...
AN10289 LPC900 external crystal start-up Rev. 01 — 27 April 2004 Application note
... 2.4 Small signal transconductance The small signal transconductance was measured by AC coupling a fixed load to the output, then measuring the ratio of the output current to the input current. Figure 2 shows the test circuit used to measure the transconductance, and the equation to calculate it base ...
... 2.4 Small signal transconductance The small signal transconductance was measured by AC coupling a fixed load to the output, then measuring the ratio of the output current to the input current. Figure 2 shows the test circuit used to measure the transconductance, and the equation to calculate it base ...
Next step towards higher power density with new IGBT and di
... leads to a decrease of the lifetime. A smart inverter design with “cold” areas and forced convection on electronic level will help to handle this challenge. It is shown that despite of the dimensioning of DC-link capacitors, which has to be adjusted to higher power densities anyway, an inverter desi ...
... leads to a decrease of the lifetime. A smart inverter design with “cold” areas and forced convection on electronic level will help to handle this challenge. It is shown that despite of the dimensioning of DC-link capacitors, which has to be adjusted to higher power densities anyway, an inverter desi ...
Electrical Terms
... How to avoid shock. • Turn power off before working on equipment. • Don’t touch circuits that could have high voltage on them. • Do not allow current to flow through heart (or maybe mouth, in this case of an electrified fence). ...
... How to avoid shock. • Turn power off before working on equipment. • Don’t touch circuits that could have high voltage on them. • Do not allow current to flow through heart (or maybe mouth, in this case of an electrified fence). ...
Evidence for space charge in atomic layer epitaxy ZnS:Mn
... when the Al electrode is negatively biased. Although there are dilIerences in the spectra shown in Fig. 5, the similar shape and peak energy (approximately 2.7 eV or 460 nm which puts it in the blue region of the electromagnetic spectrum) of the spectra are striking. Thus we believe the primary and ...
... when the Al electrode is negatively biased. Although there are dilIerences in the spectra shown in Fig. 5, the similar shape and peak energy (approximately 2.7 eV or 460 nm which puts it in the blue region of the electromagnetic spectrum) of the spectra are striking. Thus we believe the primary and ...
Optimisation of Lithium Iron Phosphate Battery
... next conditioning cycle. Three such cycles were performed to fully condition the cell. During the first cycle, charging voltages were irregular with many fluctuations. Also, the discharge stage of the first few conditioning runs are much longer than later cycles. This procedure is done to bring the ...
... next conditioning cycle. Three such cycles were performed to fully condition the cell. During the first cycle, charging voltages were irregular with many fluctuations. Also, the discharge stage of the first few conditioning runs are much longer than later cycles. This procedure is done to bring the ...
Dual 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometers MAX5391/MAX5393 General Description Features
... The MAX5391/MAX5393 contain an internal charge pump that guarantees the maximum wiper resistance, RWL, to be less then 200I for supply voltages down to 1.7V. Pins H_, W_, and L_ are still required to be less than VDD + 0.3V. A bypass input, BYP, is provided to allow additional filtering of the charg ...
... The MAX5391/MAX5393 contain an internal charge pump that guarantees the maximum wiper resistance, RWL, to be less then 200I for supply voltages down to 1.7V. Pins H_, W_, and L_ are still required to be less than VDD + 0.3V. A bypass input, BYP, is provided to allow additional filtering of the charg ...
Operational Transconductance Amplifier Design for A 16
... which using 0.35 µm CMOS process. A DC gain of 129 dB and about 161 MHz GBW was achieved in [3] for a 0.35 µm CMOS design but with a 3.3 V operating voltage. The OTA designed in [7] obtained a 105 dB DC gain and 90 MHz GBW at a 3.3 V but consumes 4.8 mW. Based on these previous works, it is well kno ...
... which using 0.35 µm CMOS process. A DC gain of 129 dB and about 161 MHz GBW was achieved in [3] for a 0.35 µm CMOS design but with a 3.3 V operating voltage. The OTA designed in [7] obtained a 105 dB DC gain and 90 MHz GBW at a 3.3 V but consumes 4.8 mW. Based on these previous works, it is well kno ...
Understanding Impedances
... the woofer’s output by about 6 dB. The unwanted sound from the woofer will be 4 dB louder than the desired sound coming from the tweeter! As you might guess, if we gave the name “1st-order” to that kind of crossover, then there must also be circuits that are 2nd-order, 3rd-order, 4th-order, and so o ...
... the woofer’s output by about 6 dB. The unwanted sound from the woofer will be 4 dB louder than the desired sound coming from the tweeter! As you might guess, if we gave the name “1st-order” to that kind of crossover, then there must also be circuits that are 2nd-order, 3rd-order, 4th-order, and so o ...
lec4-1
... Static power: We trade off speed for power. Even when a logic gate isn’t switching, it burns power. Isub: Even when this nFet is off, it passes an Ioff leakage current. 0V = We can engineer any Ioff we like, but a lower Ioff also results in a lower Ion, and thus a lower maximum clock speed. Intel’s ...
... Static power: We trade off speed for power. Even when a logic gate isn’t switching, it burns power. Isub: Even when this nFet is off, it passes an Ioff leakage current. 0V = We can engineer any Ioff we like, but a lower Ioff also results in a lower Ion, and thus a lower maximum clock speed. Intel’s ...
MAX3202E/MAX3203E/MAX3204E/MAX3206E Low-Capacitance, 2/3/4/6-Channel, ±15kV ESD Protection Arrays for High-Speed Data Interfaces General Description
... transferred by an +8kV IEC-61000 Contact Discharge ESD event. Ideally, the supply rail (VCC) would absorb the charge caused by a positive ESD strike without changing its regulated value. In reality, all power supplies have an effective output impedance on their positive rails. If a power supply’s ef ...
... transferred by an +8kV IEC-61000 Contact Discharge ESD event. Ideally, the supply rail (VCC) would absorb the charge caused by a positive ESD strike without changing its regulated value. In reality, all power supplies have an effective output impedance on their positive rails. If a power supply’s ef ...
Thermoelectric-Generator-Based DC- DC Conversion Network
... First of all, I would like to thank Professor Li-Rong Zheng for introducing me to this intriguing research field. Thank you for the enlightening insights you provided during our first discussion about this thesis. Also inspiring is the guidance from Dr. Qiang Chen, my supervisor in this thesis proje ...
... First of all, I would like to thank Professor Li-Rong Zheng for introducing me to this intriguing research field. Thank you for the enlightening insights you provided during our first discussion about this thesis. Also inspiring is the guidance from Dr. Qiang Chen, my supervisor in this thesis proje ...
what is electricity? - SIPE Online Training
... along a conductor. Ampere (I) - a measure of the number of electrons that are moving through a conductor every second. 1 amp = 6.24 x 1018 electrons per second. ...
... along a conductor. Ampere (I) - a measure of the number of electrons that are moving through a conductor every second. 1 amp = 6.24 x 1018 electrons per second. ...
74LVT640 - Nexperia
... representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia takes no responsibility for the content in this document if provided by an information source outside of N ...
... representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia takes no responsibility for the content in this document if provided by an information source outside of N ...
using the sa605/615 if processor ic
... limiter output is >80dB after typical insertion losses due to filtering. The impedance of the Mixer, Amplifier and Limiter is also relatively high which tends to exacerbate the stability issue. Needless to say careless PCB layout is ruinous and the device will “run away” and create a self-oscillatin ...
... limiter output is >80dB after typical insertion losses due to filtering. The impedance of the Mixer, Amplifier and Limiter is also relatively high which tends to exacerbate the stability issue. Needless to say careless PCB layout is ruinous and the device will “run away” and create a self-oscillatin ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.