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Broadcom ACPL-K71T & ACPL-K72T Digital CMOS Optocouplers

Broadcom ACPL-K71T and ACPL-K72T Digital CMOS Optocouplers offer performance and efficiency with seamless integration into standard surface mount processes. The ACPL-K71T and ACPLK72T are housed in a SO-8 package outline. The ACPL-K71T has a propagation delay (maximum 35ns at IF = 10mA), while ACPL-K72T has an LED drive current of 4mA for standard digital isolation switching.

Features

  • Low propagation delay
    • ACPL-K71T 25ns @ IF=10mA Typ.
    • ACPL-K72T 60ns @ IF=4mA Typ.
  • Qualified to AEC-Q100 Grade 1 test guidelines
  • –40°C to +125°C wide automotive temperature range
  • 5V CMOS compatible
  • 40kV/µs common-mode rejection at VCM = 1000V Typ.
  • Worldwide safety approval
    • UL 1577 recognized, 5000VRMS/1 min.
    • CSA approved
    • IEC/EN/DIN EN 60747-5-5 

Applications

  • CAN Bus and SPI communications interface
  • High-temperature digital/analog signal isolation
  • Power transistor isolation
  • Automotive IPM driver for DC-DC converters and motor inverters

Package Dimensions

Broadcom ACPL-K71T & ACPL-K72T Digital CMOS Optocouplers
Publicerad: 2023-07-26 | Uppdaterad: 2023-12-05