8407101SA TI Interface IC | RS-485 Transceiver | 3.3V, 250kbps

Product Overview

The 8407101SA from Texas Instruments is a high-performance RS-485 transceiver designed for robust data communication in industrial environments. Operating at 3.3V, it supports data rates up to 250kbps and features enhanced ESD protection, making it ideal for long-distance, noise-prone applications. The device integrates a differential driver and receiver, ensuring reliable transmission over twisted-pair cables.

Detailed Technical Specifications

Key Features

• 3.3V low-voltage operation for reduced power consumption
• Up to 250kbps data rate suitable for industrial control
• Enhanced ESD protection up to ±15 kV
• Half-duplex communication with 1/8 unit load (up to 256 nodes on bus)
• Thermal shutdown protection
• Fail-safe receiver for open-circuit, short-circuit, and idle bus conditions

Target Applications

• Industrial automation and process control (e.g., PLCs, motor drives)
• Building automation (e.g., HVAC controllers, lighting systems)
• Telecommunications infrastructure (e.g., 5G base station backhaul)
• Automotive electronics (e.g., dashboard display communication)
• Remote sensor networks and data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 8407101SA. 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

8407101SA 是德州儀器 (TI) 推出的高性能 RS-485 收發器，專為工業環境中的穩健數據通信而設計。工作電壓為 3.3V，支持高達 250kbps 的數據速率，並具有增強的 ESD 保護，非常適合長距離、高噪聲的應用。該器件集成了差分驅動器和接收器，確保在雙絞線電纜上的可靠傳輸。

詳細技術參數

核心特性

• 3.3V 低電壓操作，降低功耗
• 高達 250kbps 的數據速率，適用於工業控制
• 增強型 ESD 保護，最高 ±15 kV
• 半雙工通信，1/8 單位負載（總線最多 256 個節點）
• 熱關斷保護
• 接收器故障安全設計，適用於開路、短路和空閒總線條件

典型應用場景

• 工業自動化與過程控制（例如 PLC、電機驅動器）
• 樓宇自動化（例如 HVAC 控制器、照明系統）
• 電信基礎設施（例如 5G 基站回傳）
• 汽車電子（例如儀表板顯示通信）
• 遠程傳感器網絡與數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 8407101SA 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]