LMK00308SQ/NOPB TI Clock Buffer | 40-WQFN (6x6) | 3.1GHz, 8-Output, HCSL/LVDS

Product Overview

The LMK00308SQ/NOPB from Texas Instruments is a high-performance, 8-output clock buffer designed for demanding applications requiring low additive jitter and wide frequency range. It supports up to 3.1 GHz operation and offers programmable output formats including HCSL, LVDS, and LVPECL. The device is housed in a compact 40-pin WQFN (6x6 mm) package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Ultra-low additive jitter: 50 fs RMS typical
• 8 differential outputs with programmable output format per bank
• Wide frequency range up to 3.1 GHz
• Supports multiple input standards: LVDS, LVPECL, HCSL, CML, SSTL
• Integrated LDO for high PSRR
• Fail-safe input and output enable control
• Industrial temperature range

Target Applications

• 5G base station clock distribution (e.g., Massive MIMO, RRU)
• Data center switches and routers (e.g., 400G Ethernet)
• Automotive ADAS and infotainment dashboards
• High-speed ADC/DAC clocking (e.g., radar, medical imaging)
• FPGA reference clock buffering (e.g., Xilinx RFSoC)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMK00308SQ/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

LMK00308SQ/NOPB 是德州儀器（TI）推出的一款高性能、8 輸出時鐘緩衝器，專為需要低附加抖動和寬頻率範圍的應用而設計。它支持高達 3.1 GHz 的頻率，並提供可編程輸出格式，包括 HCSL、LVDS 和 LVPECL。該器件採用緊湊的 40 引腳 WQFN（6x6 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 超低附加抖動：典型值 50 fs RMS
• 8 個差分輸出，每組輸出格式可編程
• 寬頻率範圍高達 3.1 GHz
• 支持多種輸入標準：LVDS、LVPECL、HCSL、CML、SSTL
• 集成 LDO，具有高電源抑制比
• 故障安全輸入和輸出使能控制
• 工業級溫度範圍

典型應用場景

• 5G 基站時鐘分配（例如 Massive MIMO、RRU）
• 數據中心交換機和路由器（例如 400G 以太網）
• 汽車 ADAS 和儀表板信息娛樂系統
• 高速 ADC/DAC 時鐘（例如雷達、醫療成像）
• FPGA 參考時鐘緩衝（例如 Xilinx RFSoC）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMK00308SQ/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]