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Lab E4: B-field of a Solenoid
Lab E4: B-field of a Solenoid

... 120V. What is the peak value or amplitude of this voltage? 6. The earth’s magnetic field is about 0.5 gauss. The SI unit of magnetic field is the tesla (T) [1 Tesla = 10,000 gauss] . A probe coil with N = 10,000 turns and area A  10 cm 2 is oriented with the coil perpendicular to the earth’s field. ...
Acdefg Hijklmnop Qrst Uvw XYZ
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... (proportional to the inverse of sheet charge times mobility). For comparison, we have taken multiple Hall measurement across the whole wafer. The typical sheet carrier concentration and electron mobility is 1.04×1013 cm-2 and 1575 cm2/Vs, respectively, which is in good agreement with the results of ...
Dual Precision Retriggerable/Resettable Monostable
Dual Precision Retriggerable/Resettable Monostable

... VDD supply must not be faster than (VDD). (C) / (10 mA). For example, if VDD = 10 V and CX = 10 mF, the VDD supply should discharge no faster than (10 V) x (10 mF) / (10 mA) = 10 ms. This is normally not a problem since power supplies are heavily filtered and cannot discharge at this rate. When a mo ...
09-02-2010 Dept of Aeronautical Engineering SMM Rahman MIST
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... sine wave is measured in degrees. The positive maximum of the leading quantity occurs before the positive maximum of the lagging quantity ...
1.8 V, 6 LVDS/12 CMOS Outputs Low Power Clock Fanout Buffer ADCLK846
1.8 V, 6 LVDS/12 CMOS Outputs Low Power Clock Fanout Buffer ADCLK846

... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
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System and device for supplying desired liquid volumes by means of

... stroke remains constant and every pump stroke pro rate of the pump would be variable. vides a constant liquid flow rate. 2. Description of the Prior Art Under such ideal conditions, being that the liquid In many industrial processes connected with auto flow is constant for every pump stroke, in orde ...
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AAT3686 数据资料DataSheet下载

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... to the op-amp are reversed. The threshold is still +4.2 V but now the output is in negative saturation when Vin > +4.2 V. ...
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... using the switched-capacitor (SC) integrator and the switched-current (SI) integrator circuits. The SC integrator technique provides high accuracy but occupies a larger area. Unlike the SC integrator, the SI integrator offers low input impedance and parasitic capacitance. This makes the SI integrato ...
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... by the resistance of the n-channel between drain and source. The depletion region is wider near the top of both p-type materials. ID will establish the voltage level through the channel. The result: upper region of the p-type material will be reversed biased by about 1.5V with the lower region only ...
BDTIC www.BDTIC.com/infineon AN2011-04  MA3L080E07_EVAL Evaluation Adapter Board for EconoPACK
BDTIC www.BDTIC.com/infineon AN2011-04 MA3L080E07_EVAL Evaluation Adapter Board for EconoPACK

... switching of paralleled IGBT modules on the same operation point is not trivial. This can be explained by the fact that the IGBTs have a certain variation in their characteristics. A direct consequence of this is a slight current imbalance between the IGBTs. The biggest challenge is to minimize the ...
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... being damaged or clamped by a potential higher than VCC. This allows the LTC1706-19 to be fully TTL compatible and operational over a VID input voltage range that is much higher than VCC. When all the inputs are high, the LTC1706-19 has a typi- ...
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SP3243E 数据资料DataSheet下载

... The SP3243E products are 3 driver/5 receiver RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop computers. The SP3243E includes one complementary receiver that remains alert to monitor an external device's Ring Indicate signal while the device i ...
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... Smart Reset™ input delay time (tSRC) and combined push-button inputs, which together ensures a safe reset and eliminates the need for a specific dedicated reset button. This reset configuration provides versatility and allows the application to distinguish between a software generated interrupt and ...
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... Depending on the inductor values, the voltage converter can provide current on V CC as high as 100 mA. The circuit provides over-current protection and limits I CC to 150 mA. When an over-current condition is sensed, the circuit initiates a deactivation sequence from the control logic and reports ba ...
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BQ24400 数据资料 dataSheet 下载
BQ24400 数据资料 dataSheet 下载

... value (usually around 1-2V), then the IC has paused the timer or the timer is inactive. If the RC pin is a sawtooth waveform (similar to Figure 14), then the timer is running and the RC pin is considered “active.” Lastly, the RC pin can be loaded by too large of a C or too small of an R. This will s ...
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AC Meters - UniMAP Portal

... approximately 4.5V dc  Therefore, the pointer deflected full scale when 10V dc signal is applied.  When we apply a 10Vrms sinusoidal AC waveform, the pointer will deflect to 4.5V  This means that the AC voltmeter is not as sensitive as DC voltmeter. ...
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SQUIDs- Superconducting Quantum Interference Devices

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Fixed Frequency Current Mode Controller for Flyback Converters

... The NCP1236 includes all necessary features to build a safe and efficient power supply based on a fixed−frequency flyback converter. It is particularly well suited for applications where low part count is a key parameter, without sacrificing safety. • Current−Mode Operation with slope compensation: ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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