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MAX3803 Evaluation Kit ________________ General Description Features _________________________
MAX3803 Evaluation Kit ________________ General Description Features _________________________

... VTI and VTO, respectively. Care must be taken to ensure that no direct short exists between the supply voltage and supply ground. Normal dccoupled operation with all positive supplies causes permanent damage to laboratory test equipment because a dc path exists from the power supply to the ports of ...
MAX5976A/MAX5976B 2.7V to 18V, 7A, Hot-Swap Solution General Description Features
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FXMA2104 Dual-Supply, 4-Bit Voltage Translator / Buffer /
FXMA2104 Dual-Supply, 4-Bit Voltage Translator / Buffer /

... shown in Figure 3. If a pair of data I/O pins (An/Bn) is not used, both pins should be tied to GND (or both to VCC). In this case, pull-down or pull-up resistors are not required. The recommended values for the pull-up resistors (RPUs) are 1KΩ to 10K, depending on the total bus capacitance, the user ...
Turnigy 2S-3S LiPO Battery Charger / Balancer
Turnigy 2S-3S LiPO Battery Charger / Balancer

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cop SMATV def FR int
cop SMATV def FR int

... AMP9763 - AMP9763B UBB (ultra broadband) line amplifiers with return path. To be used as the final amplifier before wall outlets. Normally used to amplify signals in small distribution networks. Can be used to amplify the signals after an optical link. All adjustments are internally located under th ...
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(12AX7) Microphone Preamplifier

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... Note 2: This parameter is guaranteed to meet specified performance through design and characterization. It is not production tested. Note 3: As long as output current and junction temperature are kept below the Absolute Maximum Ratings, no damage to the part will occur. Depending on the supply volta ...
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A 0.18um CMOS Dual-Band UWB Transceiver

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Investigation of PWM using Inductor-Switch for each Leg of

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16-Bit, Voltage Output Digital-to-Analog Converter

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New Silicon-Based Metal-Oxide Chemical Sensors

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... The NeoCapacitor series are tantalum capacitors made from conductive polymers. NEC TOKIN has been commercializing products with rated voltages from 2.5 to 16V by setting design concepts according to the market requirements for higher CPU speeds, lower power consumption and lower drive voltage. Howev ...
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... comparing the response at the bottom of the notch with the response at low or high frequency. Why doesn’t the response actually go to zero at the bottom of the notch? Print DPO displays, exhibiting input and output signals, for frequencies below, at and above the notch.  Asymptotic notation A filte ...
OICA Draft Proposal for the ELSA
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Shedding light on spectrophotometry: The SpecUP educational spectrophotometer
Shedding light on spectrophotometry: The SpecUP educational spectrophotometer

... this regard arise with an increase in student numbers at tertiary institutions, especially if this increase is combined with a limited budget for capital equipment, which leads to students typically having to work in large groups during practical sessions or, at worst, to students merely observing a ...
Acom 1000 - LAMCO Barnsley HAM Radio Shop Amateur Radio
Acom 1000 - LAMCO Barnsley HAM Radio Shop Amateur Radio

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High Common-Mode Voltage, Single-Supply Difference Amplifier AD8202

... ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although this product features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to ...
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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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