FOD073L: Dual-Channel Low Input Current High Gain Split Darlington Optocoupler

Datasheet: FOD073L-D.pdf
Rev. A (522kB)
Product Overview
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Product Change Notification
The FOD073L optocoupler consists of an AlGaAs LED optically coupled to a high gain split darlington photodetector. This device is specified to operate at a 3.3V supply voltage.The split darlington configuration separating the input photodiode and the first stage gain from the output transistor permits lower output saturation voltage and higher speed operation than possible with conventional darlington phototransistor optocouplers. An integrated emitter - base resistor provides superior stability over temperature.The combination of a very low input current of 0.5 mA and a high current transfer ratio of 2000% makes this device particularly useful for input interface to MOS, CMOS, LSTTL and EIA RS232C, while output compatibility is ensured to LVCMOS as well as high fan-out LVTTL requirements.An internal noise shield provides exceptional common mode rejection of 10 kV/µs.
Features
 
  • Low power consumption
  • Low input current - 0.5 mA
  • Dual channel 8-pin SOIC
  • High CTR-2000%
  • High CMR-10 kV/µs
  • Guaranteed performance over temperature 0°C to 70°C
  • U.L. recognized (File #E90700)
  • LVTTL/LVCMOS Compatible output
Applications
  • Energy Generation & Distribution
  • Industrial Motor
  • Uninterruptible Power Supply
Technical Documentation & Design Resources
Data Sheets (1) Conformance Reports (2)
Package Drawings (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
FOD073L Active
Pb-free
FOD073L SOIC-8 751DZ 1 260 Tube 3000 $1.1608
FOD073LR2 Active
Pb-free
FOD073L SOIC-8 751DZ 1 260 Tape and Reel 2500 $1.1845
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Data Rate
VCC (Max) (V)
VCC (Min) (V)
Channels
IFT (Max) (mA)
CTR (Min) (%)
CTR (Max) (%)
CTR Tested @IF
VOL (Max) (V)
tPHL (Max) (ns)
tPLH (Max) (ns)
PWD (Max) (ns)
CMR (Min) (kV/µs)
VISO (Min) (V)
TOPR (Min) (°C)
TOPR (Max) (°C)
Package Type
FOD073L  
 $1.1608 
Pb
 Active   
0.1
7
-
2
-
400
7000
0.5
0.3
30000
90000
-
1
2500
-40
85
SOIC-8
FOD073LR2  
 $1.1845 
Pb
 Active   
0.1
7
-
2
-
400
7000
0.5
0.3
30000
90000
-
1
2500
-40
85
SOIC-8
Case Outlines
751DZ   
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