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VO222AT Datasheet Optocoupler

Manufacturer: Vishay

Overview: VO221AT, VO222AT, VO223AT .vishay. Vishay Semiconductors Optocoupler, Photodarlington Output, Low Input Current, High Gain, with Base.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The VO221AT, VO222AT, VO223AT are high current transfer ratio (CTR) optocouplers with a gallium arsenide infrared LED emitter and a silicon NPN photodarlington transistor detector.

The device has a CTR tested at 1 mA LED current.

This low drive current permits easy interfacing from CMOS to LSTTL or TTL.

Key Features

  • A 1 C 2 NC 3 NC 4 i179022-2 i179074 8 NC 7 B 6 C 5 E.
  • Isolation test voltage, 4000 VRMS.
  • Material categorization: For definitions of compliance please see www. vishay. com/doc?99912 AGENCY.

VO222AT Distributor