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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 (typical) and CML = 35kV/ms (typical).
FOD050L Maximum Ratings
Product
Product status
Eco Status
Pricing*
Package type
Leads
Packing method
Package Drawing
FOD050L
Full Production
RoHS Compliant
$0.79
SOIC
8
BOX
TBD
FOD050LR1
Lifetime Buy
RoHS Compliant
N/A
SOIC
8
TAPE REEL
TBD
FOD050LR1V
Preliminary
RoHS Compliant
N/A
SOIC
8
TAPE REEL
TBD
FOD050LR2
Full Production
RoHS Compliant
$0.80
SOIC
8
TAPE REEL
TBD
FOD050LR2V
Preliminary
RoHS Compliant
N/A
SOIC
8
TAPE REEL
TBD
FOD050LV
Preliminary
RoHS Compliant
N/A
SOIC
8
BOX
TBD
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples