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HCPL-270L Datasheet Low Input Current High Gain LVTTL/LVCMOS Compatible 3.3 V Optocouplers

Manufacturer: Agilent Technologies

General Description

These high gain series couplers use a Light Emitting Diode and an integrated high gain photodetector to provide extremely high current transfer ratio between input and output.

Separate pins for the photodiode and output stage result in LVTTL compatible saturation voltages and high speed operation.

Where desired, the VCC and VO terminals may be tied together to achieve conventional photo- darlington operation.

Overview

Agilent HCPL-270L/ 070L/273L/073L Low Input Current High Gain LVTTL/LVCMOS Compatible 3.