Overview
The TJA1044VTK/3Z is a high-speed CAN (Controller Area Network) transceiver produced by NXP USA Inc. This component is designed to meet the stringent requirements of automotive and industrial applications, offering robust performance and reliability. The TJA1044VTK/3Z is part of NXP's CAN and CAN FD portfolios, which cover a wide range of CAN functions and power modes.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC | 4.75 | 5.25 | V | ||
| VIO | 2.95 | 5.25 | V | ||
| Tvj (Virtual Junction Temperature) | -40 | 150 | °C | ||
| Tstg (Storage Temperature) | -55 | 150 | °C | ||
| ESD (Electrostatic Discharge) Voltage | IEC 61000-4-2 (150 pF, 330 Ω) on CANH and CANL pins | -8 | 8 | kV | |
| TXD to RXD Propagation Delay | 210 | ns | |||
| CAN FD Data Rate | 5 | Mbit/s |
Key Features
- High-Speed CAN Transceiver: Supports CAN FD data rates up to 5 Mbit/s.
- Standby Mode: The transceiver disengages from the bus when not powered, reducing power consumption.
- Internal Biasing: Internal biasing of TXD and STB input pins.
- Protection Features: High ESD handling capability (8 kV IEC and HBM), bus pins protected against transients, and undervoltage detection on VCC and VIO pins.
- Thermal Protection: Thermally protected to ensure reliable operation in harsh environments.
- Package: Available in HVSON8 plastic thermal enhanced very thin small outline package.
Applications
- Automotive Systems: ADAS (Advanced Driver Assistance Systems), Highly Automated Driving, Connectivity, Infotainment, and IVE (In-Vehicle Entertainment).
- Powertrain and Vehicle Dynamics: Used in various powertrain and vehicle dynamics applications due to its robust performance and reliability.
- Industrial Applications: Suitable for industrial environments requiring high-speed CAN communication and robust protection features.
Q & A
- What is the maximum CAN FD data rate supported by the TJA1044VTK/3Z?
The TJA1044VTK/3Z supports CAN FD data rates up to 5 Mbit/s.
- What is the operating temperature range of the TJA1044VTK/3Z?
The operating temperature range is from -40°C to 150°C.
- What type of package is the TJA1044VTK/3Z available in?
The TJA1044VTK/3Z is available in the HVSON8 plastic thermal enhanced very thin small outline package.
- Does the TJA1044VTK/3Z have built-in protection features?
- What is the typical TXD to RXD propagation delay of the TJA1044VTK/3Z?
- Can the TJA1044VTK/3Z operate in standby mode?
- What are some common applications of the TJA1044VTK/3Z?
- Is the TJA1044VTK/3Z thermally protected?
- What is the storage temperature range for the TJA1044VTK/3Z?
- Does the TJA1044VTK/3Z have internal biasing for input pins?
