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Product Overview
The TMDS1204IRNQT is a high-performance HDMI retimer from Texas Instruments, designed to support HDMI 2.0b and DVI 1.0 standards. It features four differential TMDS channels with integrated equalization and retiming, enabling robust signal integrity over long cable runs. The device operates at data rates up to 6 Gbps per channel, supporting resolutions up to 4K at 60 Hz with 4:4:4 chroma sampling. Housed in a compact 40-pin WQFN (6x4 mm) package, it is ideal for space-constrained applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
3.3 V |
| Data Rate per Channel |
Up to 6 Gbps |
| Number of Channels |
4 (TMDS) |
| Input/Output Type |
AC-coupled, differential |
| Equalization |
Adaptive, up to 30 dB at 3 GHz |
| Output Swing |
400-600 mVpp differential |
| Power Consumption |
Typical 250 mW |
| Operating Temperature |
-40°C to +85°C |
| Package |
40-WQFN (6x4 mm) |
Key Features
- Supports HDMI 2.0b and DVI 1.0
- 4 TMDS channels with integrated retiming
- Adaptive equalization for long cable compensation
- Low power consumption (250 mW typical)
- Built-in pre-emphasis and de-emphasis
- I2C interface for configuration
- Hot plug detect support
- Small footprint 40-WQFN package
Target Applications
- 5G base station video interfaces
- Automotive dashboard displays
- Digital signage and video walls
- Professional AV receivers
- Medical imaging equipment
- Gaming consoles and PCs
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMDS1204IRNQT. 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.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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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.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TMDS1204IRNQT 是德州儀器(TI)推出的高性能 HDMI 重定時器,支援 HDMI 2.0b 和 DVI 1.0 標準。它包含四個差分 TMDS 通道,整合了均衡和重定時功能,可在長距離電纜傳輸中保持訊號完整性。每個通道的數據速率高達 6 Gbps,支援高達 4K@60Hz 4:4:4 解析度。採用緊湊的 40 引腳 WQFN(6x4 mm)封裝,適合空間受限的應用。
詳細技術參數
| 參數 |
數值 |
| 供電電壓 |
3.3 V |
| 每通道數據速率 |
最高 6 Gbps |
| 通道數 |
4 (TMDS) |
| 輸入/輸出類型 |
交流耦合,差分 |
| 均衡 |
自適應,最高 30 dB @ 3 GHz |
| 輸出擺幅 |
400-600 mVpp 差分 |
| 功耗 |
典型 250 mW |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
40-WQFN (6x4 mm) |
核心特性
- 支援 HDMI 2.0b 和 DVI 1.0
- 4 個 TMDS 通道,整合重定時
- 自適應均衡,補償長電纜損耗
- 低功耗(典型 250 mW)
- 內建預加重和去加重
- I2C 介面用於配置
- 支援熱插拔檢測
- 小型 40-WQFN 封裝
典型應用場景
- 5G 基地台視頻接口
- 汽車儀表板顯示
- 數位看板和視頻牆
- 專業影音接收器
- 醫療成像設備
- 遊戲主機和個人電腦
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMDS1204IRNQT 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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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。
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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。
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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。
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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。
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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。
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Our team provides competitive wholesale pricing for TMDS1204IRNQT.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]