MC3486NS TI RS-485 Transceiver | | 5V, 10Mbps, Half-Duplex

Product Overview

The MC3486NS from Texas Instruments is a high-speed, differential line transceiver designed for RS-485 and RS-422 communication. It operates from a single 5V supply and supports data rates up to 10 Mbps. The device features a half-duplex architecture with a single driver and receiver, making it ideal for industrial networks, building automation, and telecommunications equipment. Its robust design includes thermal shutdown and short-circuit protection, ensuring reliable operation in harsh environments.

Detailed Technical Specifications

Key Features

• Single 5V supply operation
• High data rate up to 10 Mbps
• Half-duplex RS-485/RS-422 transceiver
• Thermal shutdown and short-circuit protection
• Low power consumption: 30 mW typical
• ESD protection up to ±15 kV HBM
• Glitch-free power-up/power-down
• Pin-compatible with industry-standard SN75176

Target Applications

• Industrial automation and process control (e.g., PLCs, motor drives)
• Building automation (e.g., HVAC controllers, lighting systems)
• Telecommunications equipment (e.g., 5G base stations, network switches)
• Data acquisition systems (e.g., remote sensors, data loggers)
• Automotive electronics (e.g., infotainment, body control modules)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MC3486NS. 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

MC3486NS 是德州儀器（TI）推出的一款高速差分線路收發器，專為 RS-485 和 RS-422 通信設計。它採用單一 5V 電源供電，支持高達 10 Mbps 的數據速率。該器件具有半雙工架構，集成一個驅動器和一個接收器，非常適合工業網絡、樓宇自動化和電信設備。其堅固的設計包括熱關斷和短路保護，確保在惡劣環境中可靠運行。

詳細技術參數

核心特性

• 單一 5V 電源供電
• 高達 10 Mbps 的高速數據傳輸
• 半雙工 RS-485/RS-422 收發器
• 熱關斷和短路保護
• 低功耗：典型 30 mW
• ESD 保護高達 ±15 kV HBM
• 無干擾上電/斷電
• 與業界標準 SN75176 引腳兼容

典型應用場景

• 工業自動化和過程控制（例如 PLC、電機驅動器）
• 樓宇自動化（例如 HVAC 控制器、照明系統）
• 電信設備（例如 5G 基站、網絡交換機）
• 數據採集系統（例如遠程傳感器、數據記錄器）
• 汽車電子（例如信息娛樂系統、車身控制模塊）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MC3486NS 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]