TCAN1057AVDRQ1

The TCAN1057A-Q1 and TCAN1057AV-Q1 are high-speed Controller Area Network (CAN) transceivers that meet the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification. These transceivers feature certified Electromagnetic Compatibility (EMC) and are ideal for traditional CAN and CAN FD networks with data rates up to 5 megabits per second (Mbps). These devices can achieve an operating speed of up to 8Mbps in simpler networks. The transceivers support two operating modes: normal mode and silent mode. These transceivers also have many protection and diagnostic features, including Thermal Shutdown (TSD), TXD Dominant Timeout (DTO), and bus fault protection up to ±58V, and the fail-safe behavior is defined under the conditions of undervoltage or floating pins. The transceivers have an integrated level shifter implemented through the V₁₀ pin, which provides internal logic level conversion functionality, allowing the transceiver I/Os to be directly connected to 1.8V, 2.5V, 3.3V, or 5V logic levels.

Applications

• Automotive & Transportation
• Body Control Module
• Automotive Gateway
• Advanced Driver Assistance Systems (ADAS)
• Infotainment Systems

Key features

• AEC-Q100 (Grade 1) qualified for automotive applications
• Compliant with ISO 11898-2:2016 physical layer standard
• Functional Safety capable
• Documentation available to assist functional safety system design
• Supports classic CAN and optimized CAN FD performance (data rates of 2, 5, and 8Mbps)
• Short, symmetrical propagation delay times for increased timing margin
• TCAN1057AV I/O voltage range supports 1.7V to 5.5V
• Supports 12V and 24V battery applications
• Receiver common-mode input voltage: ±12V
• Protection features:
• Bus fault protection: ±58V
• Undervoltage protection
• TXD dominant timeout (DTO)
• Data rates down to 9.2kbps
• Thermal shutdown protection (TSD)
• Operating modes: Normal mode, Silent mode
• Optimized unpowered performance
• Bus and logic pins are high-impedance (no load on active bus or application)
• Hot-plug capable: power-on/power-off glitch-free operation on bus and RXD output
• Junction temperature range: -40°C to 150°C
• Available in SOIC (8), SOT-23 (8), and leadless VSON (8) packages with improved Automatic Optical Inspection (AOI) capability