TMDS442PNP TI HDMI/DVI Switch | 128-HTQFP (14X14) | 4:1 Mux, 3.4Gbps

Product Overview

The TMDS442PNP from Texas Instruments is a high-performance 4:1 HDMI/DVI digital video switch designed for routing high-speed TMDS signals. It supports data rates up to 3.4 Gbps per channel, enabling resolutions up to 4K@30Hz and 1080p@120Hz. Housed in a compact 128-HTQFP (14x14 mm) package, this device offers low power consumption and excellent signal integrity, making it ideal for multi-source video switching applications.

Detailed Technical Specifications

Key Features

• 4:1 HDMI/DVI switch with single-ended or differential TMDS inputs
• Supports HDMI 1.4a and DVI 1.0 standards
• Integrated equalization for long cable runs
• Low jitter and skew for high-speed signals
• I²C control interface for configuration
• Hot-plug detection and EDID management
• RoHS compliant and lead-free

Target Applications

• Multi-source video switching in 5G base station control panels
• Automotive infotainment dashboards with multiple camera inputs
• Digital signage and video walls
• Professional A/V receivers and switchers
• Medical imaging systems requiring high-resolution video routing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TMDS442PNP. 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

TMDS442PNP 是德州儀器（TI）推出的一款高性能 4:1 HDMI/DVI 數字視頻開關，專為路由高速 TMDS 信號而設計。它支持每通道高達 3.4 Gbps 的數據速率，可實現高達 4K@30Hz 和 1080p@120Hz 的分辨率。該器件採用緊湊的 128-HTQFP（14x14 mm）封裝，功耗低，信號完整性優異，非常適合多源視頻切換應用。

詳細技術參數

核心特性

• 4:1 HDMI/DVI 開關，支持單端或差分 TMDS 輸入
• 支持 HDMI 1.4a 和 DVI 1.0 標準
• 集成均衡功能，支持長電纜傳輸
• 低抖動和低偏移，確保高速信號質量
• I²C 控制接口，便於配置
• 熱插拔檢測和 EDID 管理
• 符合 RoHS 標準，無鉛

典型應用場景

• 5G 基站控制面板中的多源視頻切換
• 汽車信息娛樂儀表板，支持多攝像頭輸入
• 數字標牌和視頻牆
• 專業 A/V 接收器和切換器
• 醫療成像系統，需要高分辨率視頻路由

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TMDS442PNP 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]