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RFVC1842 数据资料DataSheet下载
RFVC1842 数据资料DataSheet下载

... Caution! ESD sensitive device. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional op ...
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... signal that has to be processed by the external effect unit is connected to In 1. The signal can be attenuated by control Atten. before it is output to the 1/4" socket FX Send. The output of the external effect unit is connected to the 1/4" socket FX Return. The CF control of the A-138d works now as ...
TLVx316 10-MHz, Rail-to-Rail Input/Output, Low-Voltage, 1.8
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Electricity ppt 2 File

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GREENSBURG SALEM SCHOOL DISTRICT

... 2. Explain, from the point of view of electron transfer, how an object becomes a.) positively charged or b.) negatively charged and relate this to the net charge. 3. Describe how and if insulators and conductors can be charged with and without contact. 4. Describe the relation between the electrical ...
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300W Magnetic Low Voltage Transformers

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... run a number of external hardware elements. During use, the microcontroller module must be mounted on a BASIC Stamp 2 carrier board (size: 8.1 cm x 6.6 cm); together, the module and the carrier board cost about sixty dollars. Programs for the Parallax microcontroller are written on a PC using PBASIC ...
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... the most accurate and reliable audio product available. We maintain an extensive research and development division which is constantly looking for methods to improve the performance, value and reliability of our amplifiers. The Bryston 2B SST stereo amplifier is the direct result of this continuing ...
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... Zarlink’s high-performance analog crosspoint switches are used in a variety of telecom, medical and video applications. The switch arrays range from 8x4 and 8x16 and can be cascaded to increase the matrix size. Performance characteristics include fast hold and setup times, minimum feedthrough, low c ...
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BP104, BP104S Silicon PIN Photodiode

... be measured with a sensitive DVM. A knowledge of radiant intensity, Ie, produced by an IR emitter enables customers to assess the range of IR light barriers. The measurement procedure for this is more or less the same as the one used for measuring radiant power. The only difference is that in this c ...
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... allows you to try out any combination you wish without concern. The battery does have a "breaker" on it so that if too much current does get demanded from it, the breaker will open. If that happens, merely disconnect the wire you had connected, wait a minute, and then push the breaker's reset button ...
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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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