SN65HVD31D TI RS-485 Transceiver | 8-SOIC | 3.3V, 32Mbps

Product Overview

The SN65HVD31D from Texas Instruments is a high-speed RS-485/RS-422 transceiver designed for balanced communication. It operates from a single 3.3V supply and supports data rates up to 32 Mbps. The device features a differential output and receiver input, making it ideal for industrial and automotive applications requiring robust noise immunity. Housed in an 8-pin SOIC package, it offers a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• 3.3V supply operation
• 32 Mbps data rate
• Low power consumption
• Thermal shutdown protection
• Open-circuit, short-circuit, and idle bus fail-safe
• 1/8 unit load (up to 256 nodes on bus)

Target Applications

The SN65HVD31D is suitable for a wide range of applications including:

• 5G base station control boards
• Automotive dashboard and infotainment systems
• Industrial automation and process control
• Building automation (HVAC, lighting)
• Motor drives and inverters
• Telecommunications equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN65HVD31D. 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

SN65HVD31D 是德州儀器 (TI) 推出的一款高速 RS-485/RS-422 收發器，專為平衡通信設計。它採用單一 3.3V 電源供電，支援高達 32 Mbps 的數據速率。該器件具有差分輸出和接收器輸入，非常適合需要強大抗噪能力的工業和汽車應用。採用 8 引腳 SOIC 封裝，為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 3.3V 電源操作
• 32 Mbps 數據速率
• 低功耗
• 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

SN65HVD31D 適用於多種應用，包括：

• 5G 基站控制板
• 汽車儀表板和資訊娛樂系統
• 工業自動化和過程控制
• 樓宇自動化（暖通空調、照明）
• 電機驅動器和逆變器
• 電信設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN65HVD31D 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]