SN75ALS194D TI RS-485 Transceiver | 16-SOIC | 4 Drivers, 0 Receivers

Product Overview

The SN75ALS194D is a quad differential line driver designed for digital data transmission over balanced lines. It meets the requirements of TIA/EIA-422-B, TIA/EIA-485-A, and CCITT V.11 standards. The device operates from a single 5V supply and features 3-state outputs for bus-oriented applications. It is packaged in a 16-pin SOIC (D) package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Quad differential line driver
• 3-state outputs for bus applications
• Low power consumption
• High impedance outputs when disabled or VCC=0
• Glitch-free power-up/power-down
• Pin-compatible with SN75174

Target Applications

• 5G base station control interfaces
• Industrial automation PLC communication
• Building automation (HVAC controllers)
• Automotive dashboard display links
• Security camera PTZ control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN75ALS194D. 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

SN75ALS194D 是一款四路差分線路驅動器，專為通過平衡線路進行數字數據傳輸而設計。它符合 TIA/EIA-422-B、TIA/EIA-485-A 和 CCITT V.11 標準。該器件由單一 5V 電源供電，並具有用於總線應用的三態輸出。它採用 16 引腳 SOIC (D) 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 四路差分線路驅動器
• 三態輸出，適用於總線應用
• 低功耗
• 禁用或 VCC=0 時輸出高阻抗
• 無干擾的上電/斷電
• 與 SN75174 引腳兼容

典型應用場景

• 5G 基站控制接口
• 工業自動化 PLC 通信
• 樓宇自動化（HVAC 控制器）
• 汽車儀表盤顯示鏈路
• 安防攝像頭雲台控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN75ALS194D 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]