FOD053LR2
数据手册.pdf
Fairchild
飞兆/仙童
电子元器件分类
FAIRCHILD SEMICONDUCTOR FOD053LR2 光电耦合器, 晶体管输出, 高速, 2通道, SOIC, 8 引脚, 50 mA, 2.5 kV, 15 %
The is a 2-channel 8-pin high speed Transistor Optocoupler consists of an AlGaAs LED optically coupled to a high speed photodetector transistor. This device is specified for operation at a 3.3V supply voltage. A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional phototransistor optocouplers by reducing the base-collector capacitance of the input transistor. An internal noise shield provides superior common-mode rejection of CMH=50kV/µs typical and CML=35kV/µs typical. It is suitable for pulse transformer replacement and wide bandwidth analogue coupling.
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- Low power consumption
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- 565V Maximum working insulation voltage
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- 4000V High allowable overvoltage
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- 0 to 70°C Guaranteed performance over temperature range