ONET4211LDRGER TI Laser Diode Driver | 24-VQFN (4x4) | 11.3 Gbps, 3.3V

Product Overview

The ONET4211LDRGER is a high-speed laser diode driver from Texas Instruments, designed for optical communication systems operating at data rates up to 11.3 Gbps. It integrates a modulator driver and a laser bias driver in a compact 24-pin VQFN (4x4 mm) package. The device provides adjustable modulation current up to 80 mA and bias current up to 100 mA, making it suitable for driving various laser diodes in SFP+ and XFP transceivers. It operates from a single 3.3V supply and features low power consumption, typically 180 mW.

Detailed Technical Specifications

Key Features

• Single 3.3V supply operation
• Adjustable modulation and bias currents
• Integrated output matching for 25Ω load
• Low jitter and fast rise/fall times
• Enable/disable function for power saving
• Built-in temperature compensation

Target Applications

• 10G SFP+ transceivers for data centers
• XFP optical modules for metro networks
• 4G/5G base station fronthaul links
• Active optical cables (AOC)
• Optical interconnects for high-performance computing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ONET4211LDRGER. 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

ONET4211LDRGER 是德州儀器（TI）推出的高速激光二極管驅動器，專為數據率高達 11.3 Gbps 的光通信系統設計。它將調製驅動器和偏置驅動器集成在一個緊湊的 24 引腳 VQFN（4x4 mm）封裝中。該器件提供高達 80 mA 的可調調製電流和 100 mA 的偏置電流，適用於驅動 SFP+ 和 XFP 收發器中的各種激光二極管。它採用單一 3.3V 電源供電，功耗低，典型值為 180 mW。

詳細技術參數

核心特性

• 單一 3.3V 電源供電
• 可調調製和偏置電流
• 集成輸出匹配，適用於 25Ω 負載
• 低抖動和快速上升/下降時間
• 使能/禁用功能，用於節能
• 內置溫度補償

典型應用場景

• 數據中心的 10G SFP+ 收發器
• 城域網的 XFP 光模塊
• 4G/5G 基站前傳鏈路
• 有源光纜（AOC）
• 高性能計算的光互連

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ONET4211LDRGER 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]