SN74ABT646ADWR TI Bus Transceiver | 24-SOIC | 8-Bit, Non-Inverting, 3-State

Product Overview

The SN74ABT646ADWR from Texas Instruments is a high-performance octal bus transceiver and register designed for asynchronous communication between data buses. It features non-inverting 3-state outputs and operates with a wide supply voltage range of 4.5V to 5.5V. The device integrates D-type flip-flops with dual enable controls, allowing data flow in both directions. Housed in a 24-pin SOIC package, it is ideal for high-speed data transfer in industrial and telecom applications.

Detailed Technical Specifications

Key Features

• 8-bit bidirectional bus transceiver with D-type registers
• Non-inverting 3-state outputs
• Dual enable (GAB and GBA) for direction control
• Edge-triggered clock (CLKAB, CLKBA) and output enable (OEAB, OEBA)
• ESD protection exceeds 2000V per MIL-STD-883
• Latch-up performance exceeds 500 mA per JESD 17

Target Applications

• 5G base station control boards
• Automotive dashboard display interfaces
• Industrial PLC backplane communication
• Telecom switching equipment
• Data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ABT646ADWR. 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

SN74ABT646ADWR 是德州儀器的高性能八路匯流排收發器與暫存器，專為數據匯流排之間的異步通信設計。它具有同相三態輸出，工作電壓範圍為 4.5V 至 5.5V。該器件整合了 D 型正反器與雙使能控制，支持雙向數據傳輸。採用 24 引腳 SOIC 封裝，適用於工業和電信應用的高速數據傳輸。

詳細技術參數

核心特性

• 8 位雙向匯流排收發器，帶 D 型暫存器
• 同相三態輸出
• 雙使能 (GAB 和 GBA) 控制方向
• 邊緣觸發時鐘 (CLKAB, CLKBA) 和輸出使能 (OEAB, OEBA)
• ESD 保護超過 2000V (MIL-STD-883)
• 閂鎖性能超過 500 mA (JESD 17)

典型應用場景

• 5G 基站控制板
• 汽車儀表板顯示介面
• 工業 PLC 背板通信
• 電信交換設備
• 數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ABT646ADWR 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。
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• 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]