NXP Semiconductors
High-Speed CAN FD Transceiver with Silent Mode (5Mbps, SOIC-8)
The TJA1051 is a high-speed CAN transceiver that provides an interface between a CAN protocol controller and the physical bus. Optimized for high-speed CAN FD applications up to 5 Mbps, it offers Silent mode, exceptionally low electromagnetic radiation, and passive behavior to the CAN bus when unpowered. Widely integrated across ECU domains in automotive systems (ADAS, Gateway, BMS), it is a high-turnover transceiver in both factory production and aftermarket maintenance.
Key Specifications
Verify against the original datasheet before quoting.
| Bus Type | High-Speed CAN / CAN-FD |
|---|---|
| Data Rate | Up to 5 Mbps |
| Mode Control | Normal Mode and Silent Mode |
| ESD Protection | ±8kV IEC 61000-4-2 on bus pins |
| Logic Level Supply | VIO pin supports 3.0V to 5.25V MCU interfaces |
| Package | SOIC-8 (SOT96-1) |
Market Status
High-demand automotive CAN bus transceiver. Spot inventory available.
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
What is Silent mode in the TJA1051 transceiver?
In Silent mode, the transmitter is disabled, preventing the node from transmitting messages to the bus while the receiver continues to function normally.
Is TJA1051 suitable for automotive CAN-FD networks?
Yes, TJA1051 meets ISO 11898-2:2016 requirements and fully supports CAN FD timing parameters for reliable data transmission up to 5 Mbps.
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Cerametronics is an independent electronic components distributor and is not affiliated with NXP Semiconductors. All trademarks belong to their respective owners.
