Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
Buy Options
TJA1042T/3,112
No Longer Manufactured
12NC: 935285279112
Details
Order
Operating Features
| Parameter | Value |
|---|---|
Recommended Orderable Part Number | TJA1042BT, TJA1042CT |
MCU I/O Interface (V) | 3.3, 5.0 |
Low Power Modes | Standby Mode |
Data Rate [max] kbps | 5000.0 |
CAN Channels | 1 |
Product Category | CAN FD / High-Speed CAN |
Supply Voltage [Min to Max] (V) | 4.5 to 5.5 |
Data Rate [min] kbps | 40.0 |
Voltage on bus pins [Min-Max] (V) | -58 to 58 |
VESD IEC on bus pins (+/- kV) | -8 to 8 |
VESD HBM on bus pins (+/- kV) | -8 to 8 |
| Parameter | Value |
|---|---|
VIO Option Available | Y |
Junction Temperature (Max) (℃) | 150 |
Protection | TXD dominant timeout, overtemperature detection, undervoltage detection |
Wake-Up Pin | N |
Min High Input Levels (V) [Vio] | 0.7 |
GPIO | 8 |
Supported standards | ISO-11898-2:2016, SAE J1939-14, SAE J2284-1, SAE J2284-2, SAE J2284-3, SAE J2284-4, SAE J2284-5 |
SPLIT Pin | Y |
Thermal Resistance (Spec) (℃/W) | 145 |
Product Application | Automotive, Industrial |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
TJA1042T,118(935285277118) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 71.71467936 |
TJA1042T/1J(935302719118) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 70.97514616000001 |
TJA1042T/3,112(935285279112) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 71.71639936000001 |
TJA1042T/3,118(935285279118) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 71.71639936000001 |
TJA1042T/3/1J(935302721118) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 70.97643616 |
TJA1042T/3/CM,118(935295727118) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 70.89751924640001 |
TJA1042T/CM,118(935295726118) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 70.89622924640001 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | ||
|---|---|---|---|---|---|
| Lead Soldering | Lead Free Soldering | Lead Soldering | Lead Free Soldering | ||
TJA1042T,118 (935285277118) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1042T/1J (935302719118) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1042T/3,112 (935285279112) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1042T/3,118 (935285279118) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1042T/3/1J (935302721118) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1042T/3/CM,118 (935295727118) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1042T/CM,118 (935295726118) | Quality Managed | 1 | 1 | 240 | 260 |
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | CCATS |
|---|---|---|
TJA1042T,118 (935285277118) | 854239 | |
TJA1042T/1J (935302719118) | 854239 | |
TJA1042T/3,112 (935285279112) | 854239 | - |
TJA1042T/3,118 (935285279118) | 854239 | |
TJA1042T/3/1J (935302721118) | 854239 | |
TJA1042T/3/CM,118 (935295727118) | 854239 | |
TJA1042T/CM,118 (935295726118) | 854239 |
More about TJA1042
For security on TJA1042, TJA1044, TJA1049, go to Secure CAN TJA1152, for higher data rates on these devices, go to CAN SIC TJA1462.
The TJA1042 high-speed CAN transceiver provides an interface between a controller area network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed CAN applications in the automotive industry, providing the differential transmit and receive capability to (a microcontroller with) a CAN protocol controller.
The TJA1042 belongs to the third generation of high-speed CAN transceivers from NXP Semiconductors, offering significant improvements over first- and second-generation devices such as the TJA1040.
The TJA1042 offers improved electromagnetic compatibility (EMC) and electrostatic discharge (ESD) performance, it features ideal passive behavior to the CAN bus when the supply voltage is off, a very low-current Standby mode with bus wake-up capability, and variants with a VIO pin can be interfaced directly with microcontrollers with supply voltages from 3.3 V to 5 V.
The TJA1042 implements the CAN physical layer as defined in ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5. This implementation enables reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s. The TJA1042B and TJA1042C feature shorter propagation delay, supporting larger network topologies.