FOD053L LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers Datasheet

FOD053L LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers

The FOD250L, FOD050L and FOD053L optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor. These devices are 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 .

Features

■ Low power consumption
■ High speed
■ Available in single channel 8-pin DIP (FOD250L), Description The FOD250L, FOD050L and FOD053L optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor. These devices are 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/ms (.

The same part from a different manufacturer

FOD053L - ON Semiconductor

The FOD050L and FOD053L optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor.

Related Product

No.	Partie #	Fabricant	Description
1	FOD050L	ON Semiconductor	3.3V and 5V High Speed Transistor Optocouplers
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FOD053L - Fairchild Semiconductor