TSB43AB21AIPDT TI IEEE 1394a-2000 Controller | 128-TQFP (14x14) | 400Mbps, 3.3V

Product Overview

The TSB43AB21AIPDT is a high-performance IEEE 1394a-2000 compliant physical layer (PHY) and link layer controller from Texas Instruments. It integrates a three-port cable transceiver/arbiter with a 400 Mbps data rate capability, making it ideal for high-speed serial bus applications. The device is housed in a 128-pin TQFP package (14x14 mm) and operates at 3.3V, providing a compact and power-efficient solution for consumer electronics, computing, and industrial applications.

Detailed Technical Specifications

Key Features

• Compliant with IEEE 1394a-2000 standard
• Integrated three-port PHY and link layer
• Supports 100, 200, and 400 Mbps data rates
• Low-power 3.3V operation
• Built-in cable power presence detection
• Advanced power management features
• Supports isochronous and asynchronous data transfer
• Hot-plugging capability

Target Applications

• Digital camcorders and cameras (e.g., Sony HDR-CX405)
• External hard drives (e.g., LaCie Rugged Mini)
• Desktop and laptop computers (e.g., Dell XPS 15)
• Set-top boxes (e.g., Roku Ultra)
• Industrial machine vision systems (e.g., Basler ace)
• 5G base station control modules
• Automotive infotainment dashboards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TSB43AB21AIPDT. 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

TSB43AB21AIPDT 是德州儀器（TI）推出的一款高性能 IEEE 1394a-2000 兼容物理層（PHY）和鏈路層控制器。它集成了三端口電纜收發器/仲裁器，支持高達 400 Mbps 的數據傳輸速率，適用於高速串行總線應用。該器件採用 128 引腳 TQFP 封裝（14x14 mm），工作電壓為 3.3V，為消費電子、計算機和工業應用提供了緊湊且節能的解決方案。

詳細技術參數

核心特性

• 符合 IEEE 1394a-2000 標準
• 集成三端口 PHY 和鏈路層
• 支持 100、200 和 400 Mbps 數據速率
• 低功耗 3.3V 工作
• 內置電纜電源存在檢測
• 先進的電源管理功能
• 支持等時和非同步數據傳輸
• 熱插拔能力

典型應用場景

• 數碼攝像機和相機（例如 Sony HDR-CX405）
• 外置硬盤（例如 LaCie Rugged Mini）
• 台式機和筆記本電腦（例如 Dell XPS 15）
• 機頂盒（例如 Roku Ultra）
• 工業機器視覺系統（例如 Basler ace）
• 5G 基站控制模塊
• 汽車信息娛樂儀表板

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TSB43AB21AIPDT 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]