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TCAN4420 - CAN Transceiver

Description

The TCAN4420 is a high-speed Controller Area Network (CAN) transceiver that meets the specifications of the ISO 11898-2 (2016) physical layer standard requirements.

The device also allows the CAN bus polarity to be controlled externally by a microcontroller through the SW pin.

Features

  • 1 Meets the Requirements of the ISO 11898-2 (2016) Physical Layer Standard.
  • External Polarity Control Through SW (switch) Pin.
  • Can be Used to Switch Polarity to Normal (Default) or Reverse Configuration of CAN Bus.
  • Dual Power Supplies.
  • 5-V VCC Pin for CAN Driver and Receiver.
  • 2.8-V to 5-V VIO Pin for Powering RXD, TXD and SW pins.
  • Wide Operating Ranges.
  • ±46-V Bus Fault Protection.
  • ±12-V Common Mode.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TCAN4420-etcTI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TCAN4420
Manufacturer Texas Instruments
File Size 967.82 KB
Description CAN Transceiver
Datasheet download datasheet TCAN4420 Datasheet
Additional preview pages of the TCAN4420 datasheet.
Other Datasheets by Texas Instruments

Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community TCAN4420 SLLSF19 – DECEMBER 2017 TCAN4420 CAN Transceiver with Polarity Control 1 Features •1 Meets the Requirements of the ISO 11898-2 (2016) Physical Layer Standard • External Polarity Control Through SW (switch) Pin – Can be Used to Switch Polarity to Normal (Default) or Reverse Configuration of CAN Bus • Dual Power Supplies – 5-V VCC Pin for CAN Driver and Receiver – 2.8-V to 5-V VIO Pin for Powering RXD, TXD and SW pins • Wide Operating Ranges – ±46-V Bus Fault Protection – ±12-V Common Mode – –40°C to 125°C Ambient Temperature • Protection Feature – HBM ESD Protection up to ±12 kV – Under Voltage Protection on VCC and VIO Supplies – TXD Dominant Time Out (TXD DTO) – Supports Data Rates Down to 9.
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