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.
购买选项
TJA1044GT/1Z
正常供应
12NC: 935307179431
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Recommended Orderable Part Number | TJA1044GT/1Z, TJA1044GT/3Z |
New Generation Recommendation | TJA1044BT |
MCU I/O Interface (V) | 3.3, 5.0 |
VIO Option Available | Y |
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) | -42 to 42 |
| 参数 | 值 |
|---|---|
VESD IEC on bus pins (+/- kV) | -8 to 8 |
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 |
GPIO | 0 |
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 | N |
Thermal Resistance (Spec) (℃/W) | 97 |
Product Application | Automotive, Industrial |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|
TJA1044GT/1Z(935307179431) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 72.15620765439999 |
TJA1044GT/3Z(935308744431) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 72.2533776304 |
TJA1044GTJ(935301676118) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 72.15620765439999 |
质量
| 部件/12NC | 安全保障功能安全 | 湿度灵敏度等级(MSL) | 封装体峰值温度（PPT）（C°） | ||
|---|---|---|---|---|---|
| 铅焊接 | 无铅焊接 | 铅焊接 | 无铅焊接 | ||
TJA1044GT/1Z (935307179431) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1044GT/3Z (935308744431) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1044GTJ (935301676118) | Quality Managed | 1 | 1 | 240 | 260 |
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
TJA1044GT/1Z (935307179431) | 854239 |
TJA1044GT/3Z (935308744431) | 854239 |
TJA1044GTJ (935301676118) | 854239 |
更多信息 TJA1044
For security on TJA1042, TJA1044, TJA1049, go to Secure CAN TJA1152, for higher data rates on these devices, go to CAN SIC TJA1462.
The TJA1044 is part of the Mantis family of high-speed CAN transceivers. It 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. Ideal passive behavior to the CAN bus when the supply voltage is off.
A very low-current Standby mode with bus wake-up capability Excellent EMC performance, even without a common mode choke. Variants with a VIO pin can be interfaced directly with microcontrollers with supply voltages from 3.3 V to 5 V
These features make the TJA1044 an excellent choice for all types of HS-CAN networks, in nodes that require a low-power mode with wake-up capability via the CAN bus.
The TJA1044 implements the CAN physical layer as defined in the current 11898-2:2016 and SAE J2284-1 to SAE J2284-5. The TJA1044T is specified for data rates up to 1 Mbit/s. Additional timing parameters defining loop delay symmetry are specified for the other variants. This implementation enables reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s.