LMK00308SQE/NOPB TI Clock Buffer | 40-WQFN (6x6) | 3.1GHz, 8-Output

Product Overview

The LMK00308SQE/NOPB is a high-performance clock buffer from Texas Instruments, designed for low-jitter clock distribution in demanding applications. It features 8 differential outputs with a maximum frequency of 3.1 GHz, supporting LVDS, LVPECL, and HCSL output formats. The device operates from a 3.3V supply and is housed in a compact 40-pin WQFN (6x6 mm) package. It offers ultra-low additive jitter of 50 fs RMS (typical) and is ideal for 5G base stations, data centers, and high-speed instrumentation.

Detailed Technical Specifications

Key Features

• Ultra-low additive jitter: 50 fs RMS typical
• 8 differential outputs with programmable output format
• Supports LVDS, LVPECL, and HCSL
• Wide frequency range up to 3.1 GHz
• Integrated 50-ohm termination resistors
• Power consumption: 500 mW typical
• Small footprint: 6x6 mm WQFN package

Target Applications

• 5G base stations (e.g., clock distribution for massive MIMO)
• Data center switches and routers (e.g., 400G Ethernet)
• High-speed instrumentation (e.g., oscilloscopes, signal analyzers)
• Automotive radar and ADAS (e.g., infotainment dashboards)
• Wireless infrastructure (e.g., small cells, remote radio heads)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMK00308SQE/NOPB. 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

LMK00308SQE/NOPB 是德州儀器推出的一款高性能時鐘緩衝器，專為要求低抖動時鐘分配的應用而設計。它提供8個差分輸出，最高頻率可達3.1 GHz，支持LVDS、LVPECL和HCSL輸出格式。器件工作在3.3V電源下，採用緊湊的40引腳WQFN（6x6 mm）封裝。典型附加抖動僅為50 fs RMS，非常適合5G基站、數據中心和高精度儀器。

詳細技術參數

核心特性

• 超低附加抖動：典型50 fs RMS
• 8個差分輸出，可編程輸出格式
• 支持LVDS、LVPECL和HCSL
• 寬頻率範圍高達3.1 GHz
• 集成50歐姆終端電阻
• 功耗：典型500 mW
• 小尺寸：6x6 mm WQFN封裝

典型應用場景

• 5G基站（例如大規模MIMO時鐘分配）
• 數據中心交換機和路由器（例如400G以太網）
• 高速儀器（例如示波器、信號分析儀）
• 汽車雷達和ADAS（例如信息娛樂儀表板）
• 無線基礎設施（例如小基站、遠程射頻頭）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMK00308SQE/NOPB 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]