TLP554 Datasheet (Toshiba Semiconductor)

TLP554, Photocoupler

TOSHIBA Photocoupler IRED & Photo-IC TLP554 Isolated Line Receiver Simplex/Multiplex Data Transmission Computer-Peripheral Interface Microprocessor System Interfaces Digital Isolation for A/D, D/A Conversion TLP554 Unit: mm The TOSHIBA TLP554 a photocoupler which combines an infrared emitting diode and an integrated high gain, high speed photodetector.

The output of the detector circuit is an open collector, Schottky Clamped transistor.

A Faraday shield integrated on the photodetector chip red