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Product Overview
The TDP1204RNQR from Texas Instruments is a high-performance DisplayPort to eDP (embedded DisplayPort) retimer designed for advanced display applications. It supports up to 4 lanes at 8.1 Gbps per lane, compliant with DisplayPort 1.4 and eDP 1.4b standards. Housed in a compact 40-pin WQFN (6x4 mm) package, it integrates signal conditioning to extend cable reach and improve signal integrity in high-resolution displays.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
3.3V and 1.8V |
| Number of Lanes |
4 lanes (DisplayPort/eDP) |
| Data Rate per Lane |
Up to 8.1 Gbps |
| Standards |
DisplayPort 1.4, eDP 1.4b |
| Output Swing |
Programmable, up to 1200 mVpp |
| Equalization |
Adaptive CTLE and DFE |
| Package |
40-WQFN (6x4 mm) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- Supports DisplayPort 1.4 and eDP 1.4b with HBR3 (8.1 Gbps per lane)
- Adaptive equalization with CTLE and DFE for long channel reach
- Integrated AUX channel repeater and HPD buffer
- Low power consumption: < 500 mW typical
- Pin-to-pin compatible with TDP1204 family
- I2C and GPIO control interface
Target Applications
- Notebook and tablet displays (e.g., 4K OLED panels)
- All-in-one PCs and monitors (e.g., Dell UltraSharp series)
- 5G base station control panels
- Automotive dashboard displays (e.g., Tesla Model S)
- Virtual reality headsets (e.g., Oculus Quest)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TDP1204RNQR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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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.
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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.
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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
TDP1204RNQR 是德州儀器推出的一款高性能 DisplayPort 轉 eDP(嵌入式 DisplayPort)重定時器,專為先進顯示應用設計。它支持最多 4 條通道,每通道速率高達 8.1 Gbps,符合 DisplayPort 1.4 和 eDP 1.4b 標準。採用緊湊的 40 引腳 WQFN(6x4 mm)封裝,集成信號調理功能,可延長電纜傳輸距離並改善高分辨率顯示的信號完整性。
詳細技術參數
| 參數 |
數值 |
| 供電電壓 |
3.3V 和 1.8V |
| 通道數 |
4 通道(DisplayPort/eDP) |
| 每通道數據速率 |
最高 8.1 Gbps |
| 標準 |
DisplayPort 1.4, eDP 1.4b |
| 輸出擺幅 |
可編程,最高 1200 mVpp |
| 均衡 |
自適應 CTLE 和 DFE |
| 封裝 |
40-WQFN (6x4 mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 支持 DisplayPort 1.4 和 eDP 1.4b,HBR3(每通道 8.1 Gbps)
- 自適應均衡(CTLE 和 DFE),實現長通道傳輸
- 集成 AUX 通道中繼器和 HPD 緩衝器
- 低功耗:典型值 < 500 mW
- 與 TDP1204 系列引腳兼容
- I2C 和 GPIO 控制接口
典型應用場景
- 筆記本和平板顯示屏(例如 4K OLED 面板)
- 一體機和顯示器(例如 Dell UltraSharp 系列)
- 5G 基站控制面板
- 汽車儀表盤顯示(例如 Tesla Model S)
- 虛擬現實頭顯(例如 Oculus Quest)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TDP1204RNQR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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