Download OPI125TX Datasheet PDF
OPI125TX page 2
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OPI125TX Key Features

  • High current transfer ratio
  • 15 kV electrical isolation
  • Direct TTL/LSTTL interface
  • High noise immunity
  • Data rates to 250 KBaud

OPI125TX Description

Each OPI125TX and OPI125TXV is an optically coupled isolator that consists of a gallium aluminum arsenide infrared light emitting diode (OP235 TX or OP235TXV) and a monolithic integrated circuit which incorporates a photodiode, a linear amplifier and a Schmitt trigger on a single die (OPL800TX or OPL800TXV), sealed in a high dielectric plastic housing.