SN74ALS232BDWR TI Bus Transceiver | 16-SOIC | 4.5V-5.5V, 8-Bit

Product Overview

The SN74ALS232BDWR is a high-performance 8-bit bus transceiver from Texas Instruments, designed for bidirectional asynchronous communication between two data buses. It features dual supply voltage operation (VCCA and VCCB) with a range of 4.5V to 5.5V, making it suitable for mixed-voltage systems. The device is housed in a 16-pin SOIC package and offers non-inverting data paths with 3-state outputs for bus-oriented applications. With typical propagation delays of 6ns and low power consumption, it is ideal for high-speed data transfer in industrial and telecom systems.

Detailed Technical Specifications

Key Features

• Bidirectional bus transceiver with 8-bit non-inverting data paths
• Dual supply voltage operation (4.5V to 5.5V) for voltage level translation
• 3-state outputs for bus isolation
• Low power consumption: ICC = 50 mA max
• High speed: propagation delay 6 ns typical
• Input hysteresis for noise immunity
• ESD protection > 2000V per MIL-STD-883

Target Applications

• 5G base station control boards for data bus isolation
• Automotive dashboard display systems for sensor data transfer
• Industrial PLC I/O modules for signal buffering
• Telecom switches for backplane communication
• Medical imaging equipment for parallel data transmission

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALS232BDWR. 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

SN74ALS232BDWR 是德州儀器的高性能8位總線收發器，專為兩個數據總線之間的雙向異步通信而設計。它具有雙電源電壓操作（VCCA 和 VCCB），範圍為 4.5V 至 5.5V，適用於混合電壓系統。該器件採用 16 引腳 SOIC 封裝，提供非反相數據路徑和用於總線應用的三態輸出。典型傳播延遲為 6ns，功耗低，非常適合工業和電信系統中的高速數據傳輸。

詳細技術參數

核心特性

• 雙向總線收發器，具有 8 位非反相數據路徑
• 雙電源電壓操作 (4.5V 至 5.5V)，用於電平轉換
• 三態輸出，用於總線隔離
• 低功耗：ICC 最大 50 mA
• 高速：典型傳播延遲 6 ns
• 輸入遲滯，提高抗噪能力
• ESD 保護 > 2000V，符合 MIL-STD-883

典型應用場景

• 5G 基站控制板，用於數據總線隔離
• 汽車儀表板顯示系統，用於傳感器數據傳輸
• 工業 PLC I/O 模塊，用於信號緩衝
• 電信交換機，用於背板通信
• 醫療成像設備，用於並行數據傳輸

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALS232BDWR 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]