HCPL2730: 8-Pin DIP Dual-Channel Low Input Current High Gain Split Darlington Output Optocoupler (Not recommend for new design. The new equivalent part number is HCPL273xM)

Datasheet: HCPL2731-D.PDF
Rev. 1 (593kB)
Product Overview
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Product Change Notification
The 6N138/9 and HCPL-2730/HCPL-2731 octocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector. 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 optocoupler. In the dual channel devices, HCPL-2730/HCPL2731, 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 family particularly useful for input interface to MOS, CMOS, LSTTL and EIA RS232C, while output compatibility is ensured to CMOS as well as high fan-out TTL requirements. An internal noise shield provides exceptional common mode rejection of 10kV/us.
Features
 
  • Low current - 0.5 mA
  • Superior CTR-2000%
  • Superior CMR-10 KV/µs
  • CTR guaranteed 0-70°C
  • U.L. recognized (File #E90700)
  • VDE recognized (File #120915) Ordering option V, e.g., 6N138V
  • Dual-channel - HCPL-2730
  • HCPL-2731
Applications
  • Energy Generation & Distribution
  • Industrial Motor
  • Uninterruptible Power Supply
Technical Documentation & Design Resources
Data Sheets (1) Conformance Reports (3)
Package Drawings (1)  
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
HCPL2730 Lifetime
Pb-free
HCPL2730 PDIP-8 646CQ NA Tube 1000 $1.3297
HCPL2730S Lifetime
Pb-free
HCPL2730 PDIP-8 GW 1 225 Tube 1000 $1.4421
HCPL2730SD Lifetime
Pb-free
HCPL2730 PDIP-8 GW 1 225 Tape and Reel 1000 $1.0733
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Case Outlines
646CQ   
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