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Product Overview
The TNETE2201APJH from Texas Instruments is a single-port Gigabit Ethernet Physical Layer Transceiver (PHY) designed for high-performance networking applications. It supports 10BASE-Te, 100BASE-TX, and 1000BASE-T Ethernet standards, providing a complete physical layer interface for twisted-pair copper cables. The device integrates all necessary circuitry for transmission and reception, including line drivers, equalizers, and clock recovery. With low power consumption and small footprint, it is ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Data Rate |
10/100/1000 Mbps |
| Interface |
RGMII, SGMII |
| Supply Voltage |
1.8V, 2.5V, 3.3V |
| Operating Temperature |
-40°C to +85°C |
| Package |
48-pin QFN (7x7 mm) |
| Auto-MDIX |
Yes |
| Energy Efficient Ethernet |
IEEE 802.3az |
| ESD Protection |
±8 kV (HBM) |
Key Features
- Supports RGMII and SGMII MAC interfaces
- Integrated line driver and termination resistors
- Auto-negotiation and Auto-MDIX for ease of use
- Low power consumption: < 350 mW typical
- IEEE 1588v2 Precision Time Protocol (PTP) support
- Built-in cable diagnostics
- Small 7x7 mm QFN package
Target Applications
- 5G base stations (e.g., remote radio units)
- Industrial Ethernet switches (e.g., for factory automation)
- Automotive infotainment and telematics (e.g., dashboard connectivity)
- IP cameras and video surveillance systems
- Network interface cards (NICs) for servers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TNETE2201APJH. 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.
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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
TNETE2201APJH 是德州儀器(TI)推出的單端口千兆以太網物理層收發器(PHY),專為高性能網絡應用設計。它支持 10BASE-Te、100BASE-TX 和 1000BASE-T 以太網標準,為雙絞銅纜提供完整的物理層接口。該器件集成了發送和接收所需的所有電路,包括線路驅動器、均衡器和時鐘恢復。憑藉低功耗和小尺寸,非常適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 數據速率 |
10/100/1000 Mbps |
| 接口 |
RGMII, SGMII |
| 供電電壓 |
1.8V, 2.5V, 3.3V |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
48-pin QFN (7x7 mm) |
| 自動 MDIX |
支持 |
| 節能以太網 |
IEEE 802.3az |
| ESD 保護 |
±8 kV (HBM) |
核心特性
- 支持 RGMII 和 SGMII MAC 接口
- 集成線路驅動器和終端電阻
- 自動協商和自動 MDIX,易於使用
- 低功耗:典型值 < 350 mW
- 支持 IEEE 1588v2 精確時間協議(PTP)
- 內置電纜診斷功能
- 小型 7x7 mm QFN 封裝
典型應用場景
- 5G 基站(例如遠程射頻單元)
- 工業以太網交換機(例如工廠自動化)
- 汽車信息娛樂和遠程信息處理(例如儀表板連接)
- IP 攝像機和視頻監控系統
- 服務器網絡接口卡(NIC)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TNETE2201APJH 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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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。
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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。
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