Catalog
Automotive high-speed CAN transceiver
Key Features
• AEC-Q100: Qualified for automotive applicationsTemperature grade 1: –40°C to 125°C TAMeets the requirements of ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standardsFunctional Safety-CapableDocumentation available to aid functional safety system designSupport of classical CAN and optimized CAN FD performance at 2, 5, and 8MbpsShort and symmetrical propagation delays for enhanced timing marginHigher data rates in loaded CAN networksI/O voltage range supports 1.7V to 5.5VSupport for 1.8V, 2.5V, 3.3V, and 5V applicationsProtection features:Bus fault protection: ±58VUndervoltage protectionTXD dominant timeout (DTO)Data rates down to 9.2kbpsThermal-shutdown protection (TSD)Operating modes:Normal modeLow power standby mode supporting remote wake-up requestOptimized behavior when unpoweredBus and logic pins are high impedance (no load to operating bus or application)Hot-plug capable: power up/down glitch free operation on bus and RXD outputJunction temperatures from: –40°C to 150°CReceiver common mode input voltage: ±12VAvailable in SOIC (8), SOT23 (8) packages and leadless VSON (8) packages with improved automated optical inspection (AOI) capabilityAEC-Q100: Qualified for automotive applicationsTemperature grade 1: –40°C to 125°C TAMeets the requirements of ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standardsFunctional Safety-CapableDocumentation available to aid functional safety system designSupport of classical CAN and optimized CAN FD performance at 2, 5, and 8MbpsShort and symmetrical propagation delays for enhanced timing marginHigher data rates in loaded CAN networksI/O voltage range supports 1.7V to 5.5VSupport for 1.8V, 2.5V, 3.3V, and 5V applicationsProtection features:Bus fault protection: ±58VUndervoltage protectionTXD dominant timeout (DTO)Data rates down to 9.2kbpsThermal-shutdown protection (TSD)Operating modes:Normal modeLow power standby mode supporting remote wake-up requestOptimized behavior when unpoweredBus and logic pins are high impedance (no load to operating bus or application)Hot-plug capable: power up/down glitch free operation on bus and RXD outputJunction temperatures from: –40°C to 150°CReceiver common mode input voltage: ±12VAvailable in SOIC (8), SOT23 (8) packages and leadless VSON (8) packages with improved automated optical inspection (AOI) capability
Description
AI
The TCAN1044-Q1 is a high speed controller area network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification.
The TCAN1044-Q1 transceiver supports both classical CAN and CAN FD networks up to 8 megabits per second (Mbps). The TCAN1044V-Q1 includes internal logic level translation with the VIO pin to allow for interfacing the transceiver I/O directly to 1.8V, 2.5V, 3.3V, or 5V logic levels. The transceiver supports a low-power standby mode and wake over CAN compliant to the ISO 11898-2:2016 defined wake-up pattern (WUP). The TCAN1044-Q1 transceiver also includes protection and diagnostic features supporting thermal-shutdown (TSD), TXD-dominant time-out (DTO), supply undervoltage detection, and bus fault protection up to ±58V.
The TCAN1044-Q1 is a high speed controller area network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification.
The TCAN1044-Q1 transceiver supports both classical CAN and CAN FD networks up to 8 megabits per second (Mbps). The TCAN1044V-Q1 includes internal logic level translation with the VIO pin to allow for interfacing the transceiver I/O directly to 1.8V, 2.5V, 3.3V, or 5V logic levels. The transceiver supports a low-power standby mode and wake over CAN compliant to the ISO 11898-2:2016 defined wake-up pattern (WUP). The TCAN1044-Q1 transceiver also includes protection and diagnostic features supporting thermal-shutdown (TSD), TXD-dominant time-out (DTO), supply undervoltage detection, and bus fault protection up to ±58V.
