ISO1042BDWR CAN Interface IC 1 Receiver Isolated CAN Transceiver

ISO1042BDWR / CAN Interface IC Isolated CAN transceiver with 70-V bus fault protection & flexible data rate 16-SOIC -40

Features

• Meets the ISO 11898-2:2016 physical layer standard

• Supports classic CAN up to 1 Mbps and FD (Flexible Data Rate) up to 5 Mbps

• Low loop delay: 152 ns

• Protection features

– DC bus fault protection voltage: ±70 V

– HBM ESD tolerance on bus pins: ±16 kV

– Driver Dominant Time Out (TXD DTO)

– Undervoltage protection on VCC1 and VCC2

• Common-Mode Voltage Range: ±30 V

• Ideal passive, high impedance bus terminals when unpowered

• High CMTI: 100 kV/µs

• VCC1 voltage range: 1.71 V to 5.5 V

– Supports 1.8-V, 2.5-V, 3.3-V and 5.0-V logic interface to the CAN controller

• VCC2 Voltage Range: 4.5 V to 5.5 V

• Robust Electromagnetic Compatibility (EMC)

– System-level ESD, EFT, and surge immunity

– Low emissions

• Ambient Temperature Range: –40°C to +125°C

• 16-SOIC and 8-SOIC package options

• Automotive version available: ISO1042-Q1

• Safety-related certifications:

– 7071-VPK VIOTM and 1500-VPK VIORM (Reinforced and Basic Options) per DIN VDE V 0884-11:2017-01

– 5000-VRMS Isolation for 1 Minute per UL 1577

– IEC 60950-1, IEC 60601-1 and EN 61010-1 certifications

– CQC, TUV and CSA certifications