TCAN1057A-Q1
-
AEC-Q100 (Grade 1) Qualified for automotive applications
- Meets the requirements of ISO 11898-2:2016 physical layer standard
- Functional Safety-Capable
- Support of classical CAN and optimized CAN FD performance at 2, 5, and 8Mbps
- Short and symmetrical propagation delays for enhanced timing margin
- TCAN1057AV I/O voltage range supports 1.7V to 5.5V
- Support for 12V and 24V battery applications
- Receiver common mode input voltage: ±12V
- Protection features:
- Bus fault protection: ±58V
- Undervoltage protection
- TXD-dominant time-out (DTO)
- Data rates down to 9.2kbps
- Thermal-shutdown protection (TSD)
- Operating modes:
- Normal mode
- Silent mode
- Optimized behavior when unpowered
- Bus and logic pins are high impedance (no load to operating bus or application)
- Hot-plug capable: power up/down glitch free operation on bus and RXD output
- Junction temperature from: –40°C to 150°C
- Available in SOIC (8), small footprint SOT-23 (8), and leadless VSON (8) package with improved automated optical inspection (AOI) capability
The TCAN1057A-Q1 is a high speed controller area network (CAN) transceivers that meet the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification.
The transceivers have certified electromagnetic compatibility (EMC) operation making it an ideal choice for classical CAN and CAN FD networks up to 5 megabits per second (Mbps). Up to 8Mbps operation in simpler networks is possible with these devices. The transceivers support two modes of operation; normal mode and silent mode. The transceivers also include many protection and diagnostic features including thermal shutdown (TSD), TXD-dominant timeout (DTO), and bus fault protection up to ±58V. The device has defined fail-safe behavior in supply under-voltage or floating pin scenarios.
The transceiver features an integrated level shifter on the VIO pin which supplies internal logic-level translation for interfacing the transceiver I/Os directly to 1.8V, 2.5V, 3.3V, or 5V logic level.
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技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TCAN1057A-Q1 Automotive Fault-Protected CAN FD Transceiver datasheet (Rev. C) | PDF | HTML | 2024/10/8 | ||
| 應用說明 | Protecting Automotive CAN Bus Systems From ESD Overvoltage Events | PDF | HTML | 2022/4/27 | |||
| 功能安全資訊 | TCAN1057Ax-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA | 2021/6/7 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VSON (DRB) | 8 | Ultra Librarian |
| SOT-23-THN (DDF) | 8 | Ultra Librarian |
| SOIC (D) | 8 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。