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
TJA1022T,118
正常供应
12NC: 935297105118
详细信息
订购
TJA1022T/10,118
停产
12NC: 935295287118
详细信息
订购
TJA1022T/20,118
停产
12NC: 935295289118
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Part Number | TJA1022T |
Recommended Orderable Part Number | TJA1022T,118 |
Additional Features - Analog | K-line compatible, TXD dominant time-out |
Product Category | Dual LIN Transceiver |
Supply Voltage [Min to Max] (V) | 5 to 18 |
Data Rate [max] kbps | 20.0 |
| 参数 | 值 |
|---|---|
Number of LIN Channels | 2 |
Junction Temperature (Min) (℃) | 0 |
Junction Temperature (Max) (℃) | 150 |
Thermal Resistance (Spec) (℃/W) | 145 |
Protection | TXD dominant timeout |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC |
|---|---|---|---|---|---|
TJA1022T/10,118(935295287118) | No | No | - | REACH SVHC | |
TJA1022T,118(935297105118) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC |
TJA1022T/20,118(935295289118) | No | No | - | REACH SVHC |
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 | ||
TJA1022T/10,118 (935295287118) | - | - | - | - | - |
TJA1022T,118 (935297105118) | Quality Managed | 1 | 1 | 240 | 260 |
TJA1022T/20,118 (935295289118) | - | - | - | - | - |
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
TJA1022T/10,118 (935295287118) | 854239 |
TJA1022T,118 (935297105118) | 854239 |
TJA1022T/20,118 (935295289118) | 854239 |
更多信息 TJA1022
The TJA1022 is a dual LIN transceiver that provides the interface between a Local Interconnect Network (LIN) leader/follower protocol controller and the physical bus in a LIN network. It is primarily intended for in-vehicle subnetworks using baud rates up to 20 kBd and is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and SAE J2602. The TJA1022 is pin compatible with the TJA1020, TJA1021 and TJA1027. The TJA1022 and TJA1027 are also software compatible.
The transmit data streams generated by the protocol controller are converted by the TJA1022 into optimized bus signals shaped to minimize ElectroMagnetic Emissions (EME). The LIN bus output pins are pulled HIGH via internal termination resistors. For a leader application, an external resistor in series with a diode should be connected between pin VBAT and each of the LIN pins. The receivers detect receive data streams on the LIN bus input pins and transfer them via pins RXD1 and RXD2 to the microcontroller.
Power consumption is very low when both transceivers are in Sleep mode. However, the TJA1022 can still be woken up via pins LIN1/LIN2 and SLP1_N/SLP2_N.