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MAX33012E Robust CAN Transceiver with ±65 V Fault Protection, Detection, and Reporting

Author: EIS Release Date: Mar 16, 2021

Maxim's MAX33012E offers +5 V, 5 Mbps, diagnostics, and ±40 kV ESD protection

Image of Maxim's MAX33012E Robust CAN Transceiver Maxim's MAX33012E is part of a family of +5 V CAN (control area network) transceivers with integrated protection for industrial applications. It is equipped with extended ±65 V fault protection on the CAN bus for applications where overvoltage protection is necessary. The CAN family also incorporates high ±45 kV ESD HBM (human body model) protection and an input CMR (common mode range) of ±25 V, exceeding ISO11898 specification of -2 V to +7 V. It is suited for applications where ground planes from different systems are shifting relative to each other.

Features
  • ±45 kV ESD HBM
  • Input CMR of ±25 V
  • Operating temperature range -40°C to +125°C
Applications
  • Industrial automation
  • Building automation
  • Vending machines
  • Security systems
  • Heavy equipment/machinery
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