General Description Features
... enables the programming of the soft-start period, and provides an indication of an overvoltage condition. A soft-stop feature prevents negative voltage spikes on the output at turn-off, eliminating the need for an external Schottky clamp diode. The MAX8809A/MAX8810A incorporate a proprietary “rapid ...
... enables the programming of the soft-start period, and provides an indication of an overvoltage condition. A soft-stop feature prevents negative voltage spikes on the output at turn-off, eliminating the need for an external Schottky clamp diode. The MAX8809A/MAX8810A incorporate a proprietary “rapid ...
Comparison of two optimized readout chains for low
... We compare the noise performance of two optimized readout chains that are based on 4T pixels and featuring the same bandwidth of 265kHz (enough to read 1Megapixel with 50frame/s). Both chains contain a 4T pixel, a column amplifier and a single slope analog-to-digital converter operating a CDS. In on ...
... We compare the noise performance of two optimized readout chains that are based on 4T pixels and featuring the same bandwidth of 265kHz (enough to read 1Megapixel with 50frame/s). Both chains contain a 4T pixel, a column amplifier and a single slope analog-to-digital converter operating a CDS. In on ...
in Word Doc Format
... 7. From the hot metal surface electrons escape because (a) of change of state from metal to gas due to heat (b) of change of state from gas to metal (c) the energy greater than the work function (Ans) (d) the energy is greater than Fermi level 8. The most common device used for detection in radio re ...
... 7. From the hot metal surface electrons escape because (a) of change of state from metal to gas due to heat (b) of change of state from gas to metal (c) the energy greater than the work function (Ans) (d) the energy is greater than Fermi level 8. The most common device used for detection in radio re ...
Ultra-low-noise large-bandwidth transimpedance amplifier
... noise down to a given level is proportional to the square of the magnitude of the uncorrelated noise spectra. This means that, even in the cases in which cross correlation can be used, the capability of designing large-bandwidth low-noise TIA is of great importance since it can considerably reduce t ...
... noise down to a given level is proportional to the square of the magnitude of the uncorrelated noise spectra. This means that, even in the cases in which cross correlation can be used, the capability of designing large-bandwidth low-noise TIA is of great importance since it can considerably reduce t ...
Carbon nanotubes: nanomechanics, manipulation, and electronic
... is true for Ž n,m. tubes when < n y m < s 3i, where i is an integer. The electronic structure of all other nanotubes has an energy gap and the tubes are semiconductors. Recent scanning–tunneling spectroscopy experiments have verified these predictions w4,5x. Finally, we note that carbon nanotubes ca ...
... is true for Ž n,m. tubes when < n y m < s 3i, where i is an integer. The electronic structure of all other nanotubes has an energy gap and the tubes are semiconductors. Recent scanning–tunneling spectroscopy experiments have verified these predictions w4,5x. Finally, we note that carbon nanotubes ca ...
FN33984987
... know but because of increase in total number of transformer in power system network ,losses has increased. Now days use power electronics device has increased .Because of use of non linear device, has detoriated and reduced the life of transformer .There are many reason that detoriates the insulatio ...
... know but because of increase in total number of transformer in power system network ,losses has increased. Now days use power electronics device has increased .Because of use of non linear device, has detoriated and reduced the life of transformer .There are many reason that detoriates the insulatio ...
A MEMS-Based, High-Resolution Electric-Field Meter
... waveforms are applied to a modulating capacitive element to determine an unknown deflection. However, the inverse of this scheme can also be exploited - the capacitive element can be deterministically modulated to measure an electrostatic variable. This thesis presents the design, analysis, and eval ...
... waveforms are applied to a modulating capacitive element to determine an unknown deflection. However, the inverse of this scheme can also be exploited - the capacitive element can be deterministically modulated to measure an electrostatic variable. This thesis presents the design, analysis, and eval ...
VLSI Design Pass Transistor Logic
... Technology solution: Use (near) zero VT devices for the NMOS PTs to eliminate most of the threshold drop (body effect still in force preventing full swing to VDD) low VT transistors In2 = 0V ...
... Technology solution: Use (near) zero VT devices for the NMOS PTs to eliminate most of the threshold drop (body effect still in force preventing full swing to VDD) low VT transistors In2 = 0V ...
2016 Catalog - Ventex Tech
... power supplies became the basis for the Venbrite® LED Sign Lighting System. Powered by the sign industry’s only constant current LED power supplies, and wired in series just like neon, Venbrite is simply the most reliable, energy efficient LED sign illumination system available in the sign lighting ...
... power supplies became the basis for the Venbrite® LED Sign Lighting System. Powered by the sign industry’s only constant current LED power supplies, and wired in series just like neon, Venbrite is simply the most reliable, energy efficient LED sign illumination system available in the sign lighting ...
MAX17003A/MAX17004A High-Efficiency, Quad-Output, Main Power- Supply Controllers for Notebook Computers General Description
... Note 1: The MAX17003A/MAX17004A cannot operate over all combinations of frequency, input voltage (VIN), and output voltage. For large input-to-output differentials and high switching-frequency settings, the required on-time may be too short to maintain the regulation specifications. Under these cond ...
... Note 1: The MAX17003A/MAX17004A cannot operate over all combinations of frequency, input voltage (VIN), and output voltage. For large input-to-output differentials and high switching-frequency settings, the required on-time may be too short to maintain the regulation specifications. Under these cond ...
Transformer Failure Due to Circuit-Breaker
... the magnitude is excessive, then the transformer winding will likely fail line to ground. If the voltage transient has excessive rate of rise (dv/dt), then the transformer winding will likely fail turn to turn (natural frequency of ring wave). For the transformer to survive the transient, the insula ...
... the magnitude is excessive, then the transformer winding will likely fail line to ground. If the voltage transient has excessive rate of rise (dv/dt), then the transformer winding will likely fail turn to turn (natural frequency of ring wave). For the transformer to survive the transient, the insula ...
21 CFR Ch. I (4–1–12 Edition) § 1020.30
... fluorescence effect, or magnetic effect, a warning that application of power in excess of that specified may result in the production of x-rays in excess of allowable limits; and (b) in the case of tubes designed primarily to demonstrate the production of x-radiation, a warning that this device prod ...
... fluorescence effect, or magnetic effect, a warning that application of power in excess of that specified may result in the production of x-rays in excess of allowable limits; and (b) in the case of tubes designed primarily to demonstrate the production of x-radiation, a warning that this device prod ...
LP2951-N - Texas Instruments
... Ensured and 100% production tested. Ensured but not 100% production tested. These limits are not used to calculate outgoing AQL levels. Output or reference voltage temperature coefficient is defined as the worst case voltage change divided by the total temperature range. Regulation is measured at co ...
... Ensured and 100% production tested. Ensured but not 100% production tested. These limits are not used to calculate outgoing AQL levels. Output or reference voltage temperature coefficient is defined as the worst case voltage change divided by the total temperature range. Regulation is measured at co ...
Car Audio - My Sport Trac
... 2.2 My system "pops" when I turn it off. What is happening and how can I get rid of it? [JD] This kind of problem is often caused by transients in the signal processor as it powers down finding their way into the signal path, which the amplifier then transmits to the speakers. Usually this can be so ...
... 2.2 My system "pops" when I turn it off. What is happening and how can I get rid of it? [JD] This kind of problem is often caused by transients in the signal processor as it powers down finding their way into the signal path, which the amplifier then transmits to the speakers. Usually this can be so ...
RF RECEIVER SYSTEMS FOR W- CDMA
... Another way to group UMTS network elements is to divide them into several sub-networks. The UMTS system is modular because it is possible to have several network elements of the same type. Having several entities of the same type allows the division of the UMTS system into sub-networks that are oper ...
... Another way to group UMTS network elements is to divide them into several sub-networks. The UMTS system is modular because it is possible to have several network elements of the same type. Having several entities of the same type allows the division of the UMTS system into sub-networks that are oper ...
Evaluation of Solid-State Crowbars and Gas
... temporary increase in circuit voltage, the term "power surge" is more accurate in defining this condition as it relates to CATV equipment. This is because any surge protection device that does not function by disconnecting the protected equipment causes an increase in circuit current and power as th ...
... temporary increase in circuit voltage, the term "power surge" is more accurate in defining this condition as it relates to CATV equipment. This is because any surge protection device that does not function by disconnecting the protected equipment causes an increase in circuit current and power as th ...
TPS7A30 –35-V, –200-mA, Ultralow
... These linear regulators include a CMOS logic-levelcompatible enable pin and capacitor-programmable soft-start function that allows for customized powermanagement schemes. Other features include built-in current limit and thermal shutdown protection to safeguard the device and system during fault con ...
... These linear regulators include a CMOS logic-levelcompatible enable pin and capacitor-programmable soft-start function that allows for customized powermanagement schemes. Other features include built-in current limit and thermal shutdown protection to safeguard the device and system during fault con ...
Complete 12-Bit, 25 MSPS Monolithic A/D Converter AD9225
... Figure 3 shows the equivalent analog input of the AD9225, which consists of a differential sample-and-hold amplifier. The differential input structure of the SHA is highly flexible, allowing the devices to be easily configured for either a differential or single-ended input. The dc offset, or common ...
... Figure 3 shows the equivalent analog input of the AD9225, which consists of a differential sample-and-hold amplifier. The differential input structure of the SHA is highly flexible, allowing the devices to be easily configured for either a differential or single-ended input. The dc offset, or common ...
Tube sound
Tube sound (or valve sound) is the characteristic sound associated with a vacuum tube-based audio amplifier. After introduction of solid state amplifiers, tube sound appeared as the logical complement of transistor sound, which had some negative connotations due to crossover distortion of early transistor amplifiers. The audible significance of tube amplification on audio signals is a subject of continuing debate among audio enthusiasts.Many electric guitar, electric bass, and keyboard players in several genres also prefer the sound of tube instrument amplifiers or preamplifiers.