ONET4291VARGPT TI Limiting Amplifier | 20-QFN (4x4) | 11.3 Gbps, 3.3V

Product Overview

The ONET4291VARGPT is a high-speed, 3.3V limiting amplifier from Texas Instruments designed for optical receiver applications up to 11.3 Gbps. Housed in a compact 20-QFN (4x4) package, it provides a differential output with programmable output swing and loss-of-signal (LOS) detection. This device is ideal for use in fiber-optic communication systems requiring low jitter and high sensitivity.

Detailed Technical Specifications

Key Features

• 11.3 Gbps operation
• Low jitter: <0.5 UI
• Programmable output amplitude
• Loss-of-signal (LOS) indicator
• Single 3.3V supply
• Small 20-QFN package (4x4 mm)

Target Applications

• 5G base station optical transceivers (e.g., SFP+ modules)
• Data center interconnects (e.g., 10GBASE-LR)
• Fiber-optic test equipment
• High-speed digital communication systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ONET4291VARGPT. 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

ONET4291VARGPT 是德州儀器（TI）推出的一款高速 3.3V 限幅放大器，專為高達 11.3 Gbps 的光接收機應用設計。採用緊湊的 20-QFN（4x4）封裝，提供差分輸出，具有可編程輸出擺幅和信號丟失（LOS）檢測功能。該器件適用於需要低抖動和高靈敏度的光纖通信系統。

詳細技術參數

核心特性

• 11.3 Gbps 操作
• 低抖動：<0.5 UI
• 可編程輸出幅度
• 信號丟失（LOS）指示
• 單一 3.3V 電源
• 小型 20-QFN 封裝（4x4 mm）

典型應用場景

• 5G 基站光收發器（例如 SFP+ 模塊）
• 數據中心互連（例如 10GBASE-LR）
• 光纖測試設備
• 高速數字通信系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ONET4291VARGPT 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]