SN74ABT16843DL TI Bus Transceiver | 56-SSOP | 18-Bit, 3-State, Dual Supply

Product Overview

The SN74ABT16843DL is an 18-bit bus transceiver from Texas Instruments, designed for bidirectional asynchronous communication between two data buses. Housed in a 56-pin SSOP package, it features dual supply voltages (VCCA and VCCB) for level translation, making it ideal for mixed-voltage systems. The device supports 3-state outputs and operates with TTL-compatible inputs, ensuring robust performance in high-speed digital applications.

Detailed Technical Specifications

Key Features

• Bidirectional bus transceiver with 18-bit width
• Dual supply voltages for level translation (5V to 3.3V or 2.5V)
• 3-state outputs for bus-oriented applications
• TTL-compatible inputs
• High drive capability: ±24 mA at 5V
• Low power consumption: ICC = 10 μA max
• ESD protection exceeds 2000 V per MIL-STD-883

Target Applications

• 5G base station control boards for data bus isolation
• Automotive dashboard display systems (e.g., infotainment clusters)
• Industrial PLC (Programmable Logic Controller) I/O modules
• Telecommunications switching equipment
• Mixed-voltage memory interfaces (e.g., SRAM/DRAM)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ABT16843DL. 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

SN74ABT16843DL 是德州儀器（TI）生產的18位雙向匯流排收發器，採用56引腳SSOP封裝。它支持雙電源電壓（VCCA和VCCB），用於電平轉換，非常適合混合電壓系統。該器件具有三態輸出和TTL兼容輸入，確保在高速數字應用中的穩健性能。

詳細技術參數

核心特性

• 18位雙向匯流排收發器
• 雙電源電壓，支持5V至3.3V或2.5V電平轉換
• 三態輸出，適用於匯流排應用
• TTL兼容輸入
• 高驅動能力：5V時±24 mA
• 低功耗：ICC最大10 μA
• ESD保護超過2000 V（MIL-STD-883）

典型應用場景

• 5G基站控制板的數據匯流排隔離
• 汽車儀表盤顯示系統（如信息娛樂集群）
• 工業PLC（可編程邏輯控制器）I/O模塊
• 電信交換設備
• 混合電壓存儲器接口（如SRAM/DRAM）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ABT16843DL 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]