ISO3086TDWR TI Isolated RS-485 Transceiver | 16-SOIC | 20Mbps, 3.3V/5V

Product Overview

The ISO3086TDWR is a galvanically isolated RS-485/RS-422 transceiver from Texas Instruments, designed for reliable data transmission in harsh industrial environments. It integrates a robust isolation barrier with a differential driver and receiver, supporting data rates up to 20 Mbps. The device operates from a single 3.3V or 5V supply on the bus side, making it versatile for various system voltages. Housed in a compact 16-SOIC package, it offers high common-mode transient immunity (CMTI) and low propagation delay, ensuring signal integrity in noisy settings.

Detailed Technical Specifications

Key Features

• Galvanic isolation up to 2500 Vrms
• High data rate: 20 Mbps
• Wide supply range: 3.0V to 5.5V on both sides
• High CMTI: >25 kV/µs
• Low propagation delay: 11 ns typical
• Thermal shutdown protection
• Open-circuit, short-circuit, and idle bus fail-safe
• 1/8 unit load (up to 256 nodes on bus)

Target Applications

• Industrial automation: PLC, motor drives, sensor networks
• Building automation: HVAC controllers, lighting systems
• Telecommunications: 5G base station backhaul, remote radio units
• Transportation: railway signaling, electric vehicle charging stations
• Medical equipment: patient monitoring, diagnostic imaging
• Grid infrastructure: smart meters, power inverters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ISO3086TDWR. 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

ISO3086TDWR 是德州儀器（TI）推出的一款隔離式 RS-485/RS-422 收發器，專為惡劣工業環境下的可靠數據傳輸而設計。它集成了堅固的隔離屏障與差分驅動器和接收器，支持高達 20 Mbps 的數據速率。該器件在總線側可採用單一 3.3V 或 5V 電源供電，適用於多種系統電壓。採用緊湊的 16-SOIC 封裝，具有高共模瞬態抗擾度（CMTI）和低傳播延遲，確保在噪聲環境中的信號完整性。

詳細技術參數

核心特性

• 高達 2500 Vrms 的隔離
• 高速率：20 Mbps
• 寬電源範圍：兩側均為 3.0V 至 5.5V
• 高 CMTI：>25 kV/µs
• 低傳播延遲：典型 11 ns
• 熱關斷保護
• 開路、短路和空閒總線故障安全
• 1/8 單位負載（總線上最多 256 個節點）

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 基站回傳、遠程射頻單元
• 交通運輸：鐵路信號、電動汽車充電站
• 醫療設備：病人監護、診斷成像
• 電網基礎設施：智能電表、電源逆變器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ISO3086TDWR 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]