TCAN1164-Q1数据手册TI中文资料规格书

描述 Description

The TCAN1164-Q1 is a high-speed Controller Area Network (CAN) system basis chip (SBC) that meets the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification. The transceiver supports both classical CAN and CAN FD networks up to 8 megabits per second (Mbps) (TCAN1164-Q1) or 5-Mbps (TCAN1164T-Q1).

The TCAN1164-Q1 supports a wide input supply range and integrates a 5-V LDO output. The 5-V LDO output (VCCOUT) supplies the CAN transceiver voltage internally as well as additional current externally.

特性 Features

• AEC Q100 (Grade 1) Qualified for automotive applications
• Meets the requirements of ISO 11898-2:2016
• Functional Safety Quality-Managed
• Documentation available to aid in functional safety system design

• Wide input operational voltage range
• Integrated LDO for CAN transceiver supply
• 5-V LDO with 100 mA output current capability

• Classic CAN and CAN FD up to 8 Mbps (TCAN1164-Q1)
• Watchdog timer supporting multiple modes
• Timeout
• Window
• Question and Answer Watchdog (Q&A)


• Speeds up to 5 Mbps (TCAN1164T-Q1)

• Operating modes programable via SPI
• Normal mode
• Silent mode
• Standby mode

• Advanced CAN bus fault detection support
• Defined behavior when unpowered
• Bus and IO terminals are high impedance (no load to operating bus or application)

• Protection features:
• ±58-V CAN bus fault tolerant
• Load dump support on VSUP
• IEC ESD protection
• Under-voltage and over-voltage protection
• Thermal shutdown protection
• TXD dominant state timeout (TXD DTO)

• Extra wide junction temperature support
• Available in the leadless VSON (14) package with wettable flank for improved automated optical inspection (AOI) capability