TJA1041T: 具备待机和睡眠模式的高速CAN收发器
在控制器区域网络(CAN)节点中，TJA1041成为协议控制器和物理总线之间的高级接口。TJA1041主要用于车用高速CAN应用（最大1 Mbit/s）。该收发器为总线提供差分发射能力并为CAN控制器提供差分接收能力。TJA1041完全兼容ISO 11898标准，且提供极佳的电磁兼容性(EMC)性能、极低的功耗和电源电压关闭时的无源性能。高级功能包括：
最适合车内高速通信- 完全兼容ISO 11898标准
- 最快1 Mbit/s的通信速度
- 电磁辐射(EME)极低
- 具有宽共模范围的差分接收器具备高电磁抗扰性(EMI)
- 电源电压关闭时的无源性能
- I/O电平自动适应主机控制器电源电压
- 隐性总线DC电压稳定以进一步改善EME行为
- 只听模式用于节点诊断和故障包含
- 允许实施大型网络（超过110个节点）
低功耗电源管理- 待机和睡眠模式的电流消耗极低，带有本地和远程唤醒
- 使整个节点掉电但仍有允许本地和远程唤醒的能力
- 唤醒源识别
保护和诊断（检测和信令）- TXD显性钳位处理程序与诊断
- RXD隐性钳位处理程序与诊断
- TXD至RXD短路处理程序与诊断
- 过热保护与诊断
- 引脚VCC、VI/O和VBAT欠压检测
- 在汽车环境中对总线引脚和引脚VBAT提供瞬态保护
- 短路保护总线引脚和引脚SPLIT（对电池和接地）
- 总线线路短路诊断
- 总线显性钳位诊断
- 冷启动诊断（首次电池连接）
| TJA1041T: 产品结构框图 sot108-1_3d |
数据手册 (1)
应用说明 (3)
封装信息 (1)
包装 (1)
支持信息 (3)
订购信息
| 型号 | 状态 | Product category | 类别 | Supported standards | Package name | Low power modes | Package version | Supply voltage [min] (V) | Supply voltage [max] (V) | Data rate [min] (kb/s) | Data rate [max] (kb/s) | CAN channels | Voltage on bus pins [min] (V) | Voltage on bus pins [max] (V) | LIN channels | VESD IEC61000-4-2 (kV) | VESD HBM on bus pins (+/- kV) | FlexRay Channels | VIO option available | 应用 | Recommended Version | Tvj [max] (°C) | Rth(j-a) (K/W) | SPLIT pin | Under-voltage detection | TX Dominant Time out | Over-temperature detection | INH / Wake Pin | Min High Input Levels (V) | No of pins |
|---|
| TJA1041T/CM | Active | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/VM | End of Life | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/H/V | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/N1 | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/V | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/H/VM | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/S960 | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/N | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
| TJA1041T/N1M | No Longer Manufactured | High-Speed CAN | | ISO-11898-2; ISO-11898-5 | SO14 | Standby Mode; Sleep Mode | | 4.75 | 5.25 | 40 | 1000 | 1 | -27 | 40 | | | 6 | | Yes | Automotive; Industrial | TJA1041T/CM | | | | | | | | | |
封装环保信息
