SN75LBC970ADL TI RS-485 Transceiver | 3.3V, 30Mbps, Half-Duplex

Product Overview

The SN75LBC970ADL from Texas Instruments is a low-power, high-speed RS-485 transceiver designed for balanced communication in industrial and automotive applications. Operating from a single 3.3V supply, it delivers data rates up to 30 Mbps while maintaining robust performance in noisy environments. The device features a half-duplex architecture with differential outputs and receiver inputs, ensuring reliable data transmission over long cable runs.

Detailed Technical Specifications

Key Features

• 3.3V low-power operation reduces system power consumption
• High data rate up to 30 Mbps supports fast communication
• Half-duplex RS-485 transceiver with 1/8 unit load allows up to 32 nodes on the bus
• Enhanced ESD protection on bus pins (±15 kV HBM) ensures robustness
• Thermal shutdown protection prevents damage under fault conditions
• Glitch-free power-up/power-down allows hot-swapping

Target Applications

• Industrial automation: PLCs, motor drives, and sensor networks
• Building automation: HVAC controllers, lighting systems
• Telecommunications: 5G base station control interfaces
• Automotive: in-vehicle infotainment, dashboard communication
• Security systems: CCTV camera control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN75LBC970ADL. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

SN75LBC970ADL 是德州儀器推出的低功耗、高速 RS-485 收發器，專為工業和汽車應用中的平衡通信設計。該器件在 3.3V 單電源下工作，數據速率高達 30 Mbps，同時在嘈雜環境中保持穩健性能。它採用半雙工架構，具有差分輸出和接收器輸入，確保在長電纜運行中實現可靠的數據傳輸。

詳細技術參數

核心特性

• 3.3V 低功耗操作，降低系統功耗
• 高達 30 Mbps 的數據速率，支持快速通信
• 半雙工 RS-485 收發器，1/8 單位負載，總線最多支持 32 個節點
• 總線引腳增強型 ESD 保護（±15 kV HBM），確保穩健性
• 熱關斷保護，防止故障條件下損壞
• 無干擾上電/斷電，支持熱插拔

典型應用場景

• 工業自動化：PLC、電機驅動、傳感器網絡
• 樓宇自動化：HVAC 控制器、照明系統
• 電信：5G 基站控制接口
• 汽車：車載信息娛樂系統、儀表盤通信
• 安防系統：閉路電視攝像機控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN75LBC970ADL 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]