TJA1152BT Product Information|NXP

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Operating Features

ParameterValue
Recommended Orderable Part Number
TJA1152BT/0Z
MCU I/O Interface (V)
3.3, 5.0
VIO Option Available
N
Low Power Modes
Standby Mode
Data Rate [max] kbps
5000.0
CAN Channels
1
Product Category
Secure CAN / High-Speed CAN / CAN FD
Supply Voltage [Min to Max] (V)
4.75 to 5.25
Data Rate [min] kbps
40.0
Voltage on bus pins [Min-Max] (V)
-42 to 42
VESD IEC on bus pins (+/- kV)
-6 to 6
ParameterValue
VESD HBM on bus pins (+/- kV)
-8 to 8
Junction Temperature (Max) (℃)
150
Protection
TXD dominant timeout, overtemperature detection, undervoltage detection
Wake-Up Pin
N
Min High Input Levels (V) [Vio]
2.1
GPIO
0
Supported standards
ISO-11898-2:2016, SAE J2284-1, SAE J2284-2, SAE J2284-3, SAE J2284-4, SAE J2284-5
SPLIT Pin
N
Thermal Resistance (Spec) (℃/W)
100
Product Application
Automotive, Industrial

Environmental

Part/12NCPbFreeEU RoHSHalogen FreeRHF IndicatorREACH SVHCWeight (mg)
TJA1152BT/0Z(935376298431)
Yes
Yes
Certificate Of Analysis (CoA)
Yes
DREACH SVHC
67.85809893199999

Quality

Part/12NCSafe Assure Functional SafetyMoisture Sensitivity Level (MSL)Peak Package Body Temperature (PPT) (C°)
Lead SolderingLead Free SolderingLead SolderingLead Free Soldering
TJA1152BT/0Z
(935376298431)
Quality Managed
1
1
240
260

Shipping

Part/12NCHarmonized Tariff (US)Disclaimer
TJA1152BT/0Z
(935376298431)
854239

More about TJA1152

NXP's new secure CAN transceiver TJA1152 provides a seamless and very cost-effective solution for securing classical CAN and CAN FD communication without cryptography. The TJA1152 belongs to a new generation of automotive high-speed CAN/CAN FD transceivers, offering security functions. It provides an interface between a classical CAN or CAN FD protocol controller and the physical two-wire CAN bus. As long as no security incidents have been detected, the TJA1152 behaves like a standard CAN transceiver with Standby mode.

The security incidents that can be detected and contained are:

  • Flooding the bus from the local node
  • Transmitting a CAN message with an identifier that has not been assigned to the local node for transmission
  • Receiving a CAN message from a remote host with an identifier that is identical to one uniquely assigned to this local node
  • Tampered messages