1042V Integrated Automotive Integrated Circuits TCAN1042VDQ1 TCAN1042VDRQ1

TCAN1042VDQ1 TCAN1042VDRQ1 SOP8 Integrated Circuits (ICs)

1 Features

• AEC-Q100 (grade 1): Qualified for automotive
applications
• Meets the ISO 11898-2:2016 and
ISO 11898-5:2007 physical layer standards
• Functional Safety-Capable
– Documentation available to aid functional safety
system design
• 'Turbo' CAN:
– All devices support classic CAN and 2 Mbps
CAN FD (flexible data rate) and "G" options
support 5 Mbps
– Short and symmetrical propagation delay times
and fast loop times for enhanced timing margin
– Higher data rates in loaded CAN networks
• EMC performance: supports SAE J2962-2 and IEC
62228-3 (up to 500 kbps) without common mode
choke
• I/O Voltage range supports 3.3 V and 5 V MCUs
• Ideal passive behavior when unpowered
– Bus and logic terminals are high impedance
(no load)
– Power up/down with glitch free operation on
bus and RXD output
• Protection features
– IEC ESD protection up to ±15 kV
– Bus Fault protection: ±58 V (non-H variants)
and ±70 V (H variants)
– Undervoltage protection on VCC and VIO
(V variants only) supply terminals
– Driver dominant time out (TXD DTO) - Data
rates down to 10 kbps
– Thermal shutdown protection (TSD)
• Receiver common mode input voltage: ±30 V
• Typical loop delay: 110 ns
• Junction temperatures from –55°C to 150°C
• Available in SOIC(8) package and leadless VSON
(8) package (3.0 mm x 3.0 mm) with improved
automated optical inspection (AOI) capability

2 Applications

• Automotive and Transportation
• All devices support highly loaded CAN networks
• Heavy machinery ISOBUS applications –
ISO 11783
• SAE J2284 High-speed CAN for automotive
applications
• GMW3122 Dual-wire CAN physical layer
• Meets requirements of SAE J2962, GIFT/ICT,
ISO16845

3 Description

This CAN transceiver family meets the ISO11898-2 (2016) High Speed CAN (Controller Area Network) physical layer standard. All devices are designed for use in CAN FD networks up to 2 Mbps (megabits per second). Devices with part numbers that include the "G" suffix are designed for data rates up to 5 Mbps, and versions with the "V" have a secondary power supply input for I/O level shifting the input pin thresholds and RXD output level. This family has a low power standby mode with remote wake request feature. Additionally, all devices include many protection features to enhance device and network robustness.