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TLIN1024-Q1
- AEC Q100 Qualified for automotive applications
- Temperature: –40 to 125°C ambient
- HBM Classification level: ±8 kV
- CDM Classification level: ±1.5 kV
- Compliant to LIN2.0, LIN2.1, LIN2.2, LIN2.2A and ISO/DIS 17987–4.2 (See SLLA492)
- Conforms to SAE J2602 recommended practice for LIN (See SLLA492)
- Supports 12 V battery applications
- LIN transmit data rate up to 20 kbps
- Wide operating ranges
- 4 V to 36 V supply voltage
- ±45 V LIN bus fault protection
- Sleep mode: ultra-low current consumption allows wake up event from:
- LIN bus
- Local wake up through EN
- Power up and down glitch free operation
- Protection features:
- Under voltage protection on VSUP
- TXD Dominant time out protection (DTO)
- Thermal shutdown protection
- Unpowered node or ground disconnection failsafe at system level.
- 3.5 mm × 5.5 mm QFN package with improved automated optical inspection (AOI) capability
The TLIN1024-Q1 device is a quad Local Interconnect Network (LIN) physical layer transceiver, which integrates wake up and protection features, compliant to LIN2.0, LIN2.1, LIN2.2, LIN2.2A and ISO/DIS 17987–4.2 standards. LIN is a single wire bidirectional bus typically used for low speed in-vehicle networks using data rates up to 20 kbps. The LIN receiver supports data rates up to 100 kbps for in-line programming. The TLIN1024-Q1 has two separate dual LIN transceiver blocks. The VSUP1/2 control separate dual transceiver blocks. The TLIN1024-Q1 converts the LIN protocol data stream on the TXD input into a LIN bus signal using a current-limited wave-shaping driver which reduces electromagnetic emissions (EME). The receiver converts the data stream to logic level signals that are sent to the microprocessor through the open-drain RXD pin. Ultra-low current consumption is possible using the sleep mode which allows wake up via LIN bus or EN pin. The integrated resistor, electrostatic discharge (ESD) protection, and fault protection allow designers to save board space in their applications.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TLIN1024-Q1 Automotive Quad Local Interconnect Network (LIN) Transceiver with Dominant State Timeout datasheet (Rev. D) | PDF | HTML | 2022年 6月 15日 |
| * | Errata | TLIN1024-Q1 Duty Cycle Over VSUP | 2020年 5月 22日 | |
| Technical article | Local Interconnect Network – the last mile network | PDF | HTML | 2018年 1月 18日 |
設計與開發
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TLIN2029EVM — 具有顯性狀態逾時功能的故障保護區域互連網路 (LIN) 收發器 EVM
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RGY) | 24 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
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。