TCAN1044VDRBRQ1 CAN Interface IC Automotive 1.8V
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Texas Instruments |
| Product Category: | CAN Interface IC |
| RoHS: | Details |
| Mounting Style: | SMD/SMT |
| Package / Case: | SON-8 |
| Series: | TCAN1044V-Q1 |
| Type: | High Speed CAN FD Transceiver |
| Data Rate: | 8 Mb/s |
| Number of Drivers: | 1 Driver |
| Number of Receivers: | 1 Receiver |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Operating Supply Current: | 49 mA |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| ESD Protection: | 10 kV |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Brand: | Texas Instruments |
| Development Kit: | TCAN1042DEVM |
| Input Type: | Differential |
| Interface Type: | CAN |
| Moisture Sensitive: | Yes |
| Operating Supply Voltage: | 5 V |
| Output Type: | Differential |
| Pd - Power Dissipation: | 120 mW |
| Polarity: | Positive |
| Product: | CAN Transceivers |
| Product Type: | CAN Interface IC |
| Propagation Delay Time: | 80 ns |
| Protocol Supported: | CAN |
| Factory Pack Quantity: | 3000 |
| Subcategory: | Interface ICs |
♠ TCAN1044V-Q1 Automotive Fault-Protected CAN FD Transceiver With 1.8-V I/O Support
The TCAN1044-Q1 is a high speed controller area network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2016 highspeed CAN specification.
The TCAN1044-Q1 transceiver supports both classical CAN and CAN FD networks up to 8 megabits per second (Mbps). The TCAN1044-Q1 includes internal logic level translation via the VIO terminal to allow for interfacing the transceiver I/Os directly to 1.8 V, 2.5 V, 3.3 V, or 5 V logic I/Os. 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), TXDdominant time-out (DTO), supply undervoltage detection, and bus fault protection up to ±58 V.
• AEC-Q100: Qualified for automotive applications
– Temperature grade 1: –40°C to 125°C TA
• Meets the requirements of ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standards
• Functional Safety-Capable
– Documentation available to aid functional safety system design
• Support of classical CAN and optimized CAN FD performance at 2, 5, and 8 Mbps
– Short and symmetrical propagation delays for enhanced timing margin
– Higher data rates in loaded CAN networks
• I/O voltage range supports 1.7 V to 5.5 V
– Support for 1.8-V, 2.5-V, 3.3-V, and 5-V applications
• Protection features:
– Bus fault protection: ±58 V
– Undervoltage protection
– TXD-dominant time-out (DTO)
• Data rates down to 9.2 kbps
– Thermal-shutdown protection (TSD)
• Operating modes:
– Normal mode
– Low power standby mode supporting remote wake-up request
• Optimized behavior when unpowered
– Bus 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 output
• Junction temperatures from: –40°C to 150°C
• Receiver common mode input voltage: ±12 V
• Available in SOIC (8), SOT23 (8) packages (2.9 mm x 1.60 mm) and leadless VSON (8) packages (3.0 mm x 3.0 mm) with improved automated optical inspection (AOI) capability
• Automotive and Transportation
– Body control modules
– Automotive gateway
– Advanced driver assistance system (ADAS)
– Infotainment
