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TLIN1022-Q1
- AEC-Q100 Qualified for automotive applications
- Temperature: –40°C to 125°C ambient
- HBM certification level: ±8 kV
- CDM certification level: ±1.5 kV
- Compliant to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2 A and ISO/DIS 17987–4.2 (See SLLA491)
- Conforms to SAEJ2602 recommended practice for LIN (See SLLA491)
- 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.
- Available in SOIC (14) package and leadless VSON (14) Package with improved automated optical inspection (AOI) capability
The TLIN1022-Q1 is a Dual Local Interconnect Network (LIN) physical layer transceiver with integrated wake-up and protection features, complaint to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A 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 TLIN1022-Q1 is designed to support 12 V applications with wider operating voltage and additional bus-fault protection. The LIN receiver supports data rates up to 100 kbps for in-line programming. The TLIN1022-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 pin.
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技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TLIN1022-Q1 Automotive Dual Local Interconnect Network (LIN) Transceiver withDominant State Timeout datasheet (Rev. D) | PDF | HTML | 2022年 6月 27日 |
| * | Errata | TLIN1022-Q1 and TLIN2022-Q1 Duty Cycle Over VSUP | 2020年 5月 22日 | |
| Application note | LIN Protocol and Physical Layer Requirements (Rev. A) | PDF | HTML | 2022年 8月 24日 | |
| Technical article | Local Interconnect Network – the last mile network | PDF | HTML | 2018年 1月 18日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
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
TIDEP-01022 — 閘道車用參考設計
| 封裝 | 引腳 | 下載 |
|---|---|---|
| SOIC (D) | 14 | 檢視選項 |
| VSON (DMT) | 14 | 檢視選項 |
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
- 資格摘要
- 進行中可靠性監測
- 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。