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.
封装
HVSON8: plastic thermal enhanced very thin small outline package; no leads; 8 terminals; 0.65 mm pitch, 3 mm x 3 mm x 0.85 mm body
购买选项
TJA1021ATK/0J
正常供应
12NC: 935437615118
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Part Number | TJA1021ATK |
Recommended Orderable Part Number | TJA1021ATK/0J |
Additional Features - Analog | INH, K-line compatible, TXD dominant time-out, Wake |
Product Category | Single LIN Transceiver |
Supply Voltage [Min to Max] (V) | 5.5 to 27 |
Data Rate [max] kbps | 20.0 |
| 参数 | 值 |
|---|---|
Number of LIN Channels | 1 |
Junction Temperature (Min) (℃) | -40 |
Junction Temperature (Max) (℃) | 150 |
Thermal Resistance (Spec) (℃/W) | 54 |
Protection | TXD dominant timeout, overtemperature |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|
TJA1021ATK/0J(935437615118) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 24.445732259999996 |
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 | ||
TJA1021ATK/0J (935437615118) | No | 1 | 1 | 240 | 260 |
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
TJA1021ATK/0J (935437615118) | 854239 |
更多信息 TJA1021
The TJA1021 is the interface between the local interconnect network (LIN) leader/follower protocol controller and the physical bus in a LIN. It is primarily intended for in-vehicle sub-networks using baud rates from 1 kBd up to 20 kBd and is and is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, SAE J2602 and ISO 17987-4:2016 (12 V). The TJA1021 is pin-to-pin compatible with the TJA1020 and MC33662(B).
The transmit data stream of the protocol controller at the transmit data input (TXD) is converted by the TJA1021 into a bus signal with optimized slew rate and wave shaping to minimize electromagnetic emission (EME). The LIN bus output pin is pulled HIGH via an internal termination resistor. For a commander application, an external resistor in series with a diode should be connected between pin INH or pin VBAT and pin LIN. The receiver detects the data stream at the LIN bus input pin and transfers it via pin RXD to the microcontroller. In Sleep mode, the power consumption of the TJA1021 is very low. In failure modes, the power consumption is reduced to a minimum.