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LMT01 0.5°C Accurate 2-Pin Digital Output Temperature Sensor
LMT01 0.5°C Accurate 2-Pin Digital Output Temperature Sensor

... The LMT01 device is a high-accuracy, 2-pin temperature sensor with an easy-to-use pulse count current loop interface, which makes it suitable for on and off board applications in automotive, industrial, and consumer markets. The LMT01 digital pulse count output and high accuracy over a wide temperat ...
VSWR, or Voltage Standing Wave Ratio.
VSWR, or Voltage Standing Wave Ratio.

... higher is not uncommon. At a VSWR of 2.0, approximately 10% of the power is reflected back to the source. Not only does a high VSWR mean that power is being wasted, the reflected power can cause problems such as heating cables or causing amplifiers to fold-back. There are ways to improve the VSWR of ...
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... Conductor: In physics and electrical engineering, a conductor is an object or type of material that allow the flow of electrical current in one or more directions (mobile charged particles are electrons or ions). Metals are common electrical conductors. Insulator – is a material whose internal elect ...
New AC-DC Power Factor Correction Architecture Suitable for High
New AC-DC Power Factor Correction Architecture Suitable for High

... the energy buffer capacitor (i.e., the output voltage of the PFC circuit, which typically has moderate (5 – 10 %) twiceline-frequency voltage ripple), and supplies and regulates the system output voltage. A boost converter is often selected for the PFC circuit because of its filtered input current, ...
Active Voltage Contrast and Seebeck Effect Imaging
Active Voltage Contrast and Seebeck Effect Imaging

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... (Y1,Y2,….). The Fig. 10 shows the simulation results of the balanced multiplier, which circuit is shown in Fig. 8. Static power is 6.0857 nW, average power 8.609 mW. For modified multiplier, added totally 53 unit delay, mean 53*6 = 318 buffers = 1272 transistors, so the area is increased 1272/1088 = ...
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IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

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Evaluation Board User Guide UG-080

... Full data on the AD7170 is available in the AD7170 data sheet available from Analog Devices, Inc., and should be consulted in conjunction with this data sheet when using the evaluation board. The evaluation board interfaces to the USB port of an IBM®compatible PC. Software is available with the eval ...
Microphones
Microphones

... transforms it into an electrical signal. This signal can then be amplifier, stored, or manipulated in a variety of ways. Not all recorded or amplified musical signals arrive to our ears via microphones. There are other types of transducers such as contact pickups that are used on amplified acoustic ...
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... is designed for high linearity, high dynamic range, and low-noise performance targeting ultrasound imaging and Doppler applications. Each amplifier features differential inputs and outputs and a total gain range of typically 50dB. In addition, the VGAs offer very low output-referred noise performanc ...
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... using the capabilities of the PFE coupled & with special detection equipment having low-current dc and low-frequency resistance and capacitance measurements which can be used in repair ship to find out the exact fault. Electroding is used for different purpose. 1. To identify the exact location of f ...
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... system respond faster than of the open loop response time of the resonator, 1/ τ = π f 0 / Q . These techniques have also been successfully implemented with tuning fork systems[11]. However, in the following it’s demonstrated that conventional proportional and integral (PI) feedback control is suffi ...
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... to allow for single-ended operation. The ADL5355 incorporates an RF balun, allowing for optimal performance over a 1200 MHz to 2500 MHz RF input frequency range using low-side LO injection for RF frequencies from 1700 MHz to 2500 MHz and high-side LO injection for RF frequencies from 1200 MHz to 170 ...
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... circuit, a class 1 100pf N750 door knob is used; Yes, a class 1 cap. Class 1 caps include the C0G, NPO, and temperature compensating caps. They used a class 1 cap because the voltage swing is over 2000v in the tuned circuit which is an ANALOG function by any definition. A class 2 or class 3 capacito ...
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... Such requirement calls for the development of currentmode circuit designs due to their potential advantages such as inherently wide bandwidth, higher slew-rate, greater linearity, wider dynamic range, simple circuitry and low power consumption [2-5]. In 2003, a new active building block, namely curr ...
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... can cause electrical leaks. Polar covalent compounds can attract moisture like antistatic agents, forming a thin layer of conductive moisture between the traces. •Vias are a common source of unwanted serial resistance. Mousebites are regions where metallization has a decreased width; such defects us ...
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Coordinated Circuit Protection for USB Applications

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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.
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