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Join our teamTJA1051: High-Speed CAN Transceiver
Overview
Features
Features
General
- Fully ISO 11898-2:2003 compliant
- Timing guaranteed for data rates up to 5 Mbit/s in the CAN FD fast phase
- Suitable for 12 V and 24 V systems
- Low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI)
- VIO input on TJA1051T/3 and TJA1051TK/3 allows for direct interfacing with 3 V to 5 V microcontrollers (available in SO8 and very small HVSON8 packages respectively)
- EN input on TJA1051T/E allows the microcontroller to switch the transceiver to a very low-current Off mode
- Available in SO8 package or leadless HVSON8 package (3.0 mm × 3.0 mm) with improved Automated Optical Inspection (AOI) capability
- Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant)
- AEC-Q100 qualified
Low-power Management
- Functional behavior predictable under all supply conditions
- Transceiver disengages from the bus when not powered up (zero load)
Protection
- High ElectroStatic Discharge (ESD) handling capability on the bus pins
- Bus pins protected against transients in automotive environments
- Transmit Data (TXD) dominant time-out function
- Undervoltage detection on pins VCC and VIO
- Thermally protected
Development Boards and Designs
Development Boards and Designs
RD33771-48VEVM Reference Design
Layerscape LS1028A Reference Design Board.
Comparison Table
| Part Number | New Generation Recommendation |
|---|---|
| TJA1051T,112 | TJA1057GT/1Z |
| TJA1051T,118 | TJA1057GT/1Z |
| TJA1051T/2Z | TJA1057GT/1Z |
| TJA1051T/3,112 | TJA1057GT/3J |
| TJA1051T/3,118 | TJA1057GT/3J |
| TJA1051T/3/1J | TJA1057GT/3J |
| TJA1051T/3/2Z | TJA1057GT/3J |
| TJA1051T/3/CM,118 | TJA1057GT/3J |
| TJA1051T/CM,118 | TJA1057GT/1Z |
| TJA1051T/E,118 | TJA1057GT/1Z |
| TJA1051T/E/1J | TJA1057GT/1Z |
| TJA1051TK,118 | TJA1057GTKZ |
| TJA1051TK/3,118 | TJA1057GTK/3Z |
| TJA1051TK/3/1J | TJA1057GTK/3Z |
| TJA1051TK/E,118 | TJA1057GTKZ |
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Reference Design
RD33771-48VEVM Reference Design – The RD33771-48VEVM provide a solution for 48 V battery management system applications.