Datasheet4U Logo Datasheet4U.com

CA-IS1044S - Isolated CAN Transceivers

General Description

The CA-IS1044S device is galvanically-isolated controller area network (CAN) transceiver that has superior isolation and CAN performance to meet the needs of the industrial applications.

Key Features

  • Meets the ISO 11898-2 physical layer standards.
  • Integrated protection increases robustness.
  • 3kVRMS withstand isolation voltage for 60s (galvanic isolation).
  • ±100kV/μs typical CMTI.
  • ±58V fault-tolerant CANH and CANL.
  • ±30V extended common-mode input range (CMR).
  • Transmitter dominant timeout prevents lockup, data rates down to 5.5kbps.
  • Thermal shutdown.
  • Date rate is up to 2Mbps.
  • Low loop delay: 140ns (typical), 210ns (maximum).

📥 Download Datasheet

Datasheet Details

Part number CA-IS1044S
Manufacturer Chipanalog
File Size 804.07 KB
Description Isolated CAN Transceivers
Datasheet download datasheet CA-IS1044S Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Shanghai Chipanalog Microelectronics Co., Ltd. CA-IS1044S Version 1.05 CA-IS1044S 3.75kVRMS Isolated CAN Transceivers 1 Features • Meets the ISO 11898-2 physical layer standards • Integrated protection increases robustness  3kVRMS withstand isolation voltage for 60s (galvanic isolation)  ±100kV/μs typical CMTI  ±58V fault-tolerant CANH and CANL  ±30V extended common-mode input range (CMR)  Transmitter dominant timeout prevents lockup, data rates down to 5.5kbps  Thermal shutdown • Date rate is up to 2Mbps • Low loop delay: 140ns (typical), 210ns (maximum) • 2.5V to 5.5V I/O voltage range, supports 2.5V, 3V, 3.