LMK05318BRGZT TI Clock Generator | 48-VQFN (7x7) | 10 Outputs, 0.1ps RMS Jitter

Product Overview

The LMK05318BRGZT is a high-performance clock generator from Texas Instruments, designed for demanding applications requiring ultra-low jitter and flexible frequency synthesis. It integrates a fractional-N PLL with a voltage-controlled oscillator (VCO) and provides up to 10 differential or 20 single-ended clock outputs. The device operates from a single 3.3V supply and is housed in a compact 48-pin VQFN package (7x7 mm).

Detailed Technical Specifications

Key Features

• Ultra-low jitter: 0.1 ps RMS (12 kHz – 20 MHz)
• Fractional-N PLL with integrated VCO
• 10 differential or 20 single-ended outputs
• Programmable output format: LVDS, LVPECL, HCSL, LVCMOS
• I2C/SPI interface for configuration
• On-chip non-volatile memory (NVM) for automatic startup
• Redundant input reference switching with hitless
• Small footprint: 7x7 mm VQFN

Target Applications

• 5G base stations (e.g., massive MIMO, remote radio units)
• Data center switches and routers (e.g., 400G Ethernet)
• Test and measurement equipment (e.g., oscilloscopes, signal analyzers)
• Medical imaging systems (e.g., CT scanners, MRI)
• Automotive radar and ADAS modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMK05318BRGZT. 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

LMK05318BRGZT 是德州儀器（TI）推出的一款高性能時鐘發生器，專為需要超低抖動和靈活頻率合成的苛刻應用而設計。它集成了分數-N PLL 和壓控振盪器（VCO），可提供多達 10 個差分或 20 個單端時鐘輸出。該器件在單一 3.3V 電源下工作，採用緊湊的 48 引腳 VQFN 封裝（7x7 mm）。

詳細技術參數

核心特性

• 超低抖動：0.1 ps RMS（12 kHz – 20 MHz）
• 分數-N PLL 集成 VCO
• 10 差分或 20 單端輸出
• 可編程輸出格式：LVDS、LVPECL、HCSL、LVCMOS
• I2C/SPI 接口配置
• 片上非易失性存儲器（NVM）支持自動啟動
• 冗餘輸入參考切換，無中斷
• 小尺寸：7x7 mm VQFN

典型應用場景

• 5G 基站（例如大規模 MIMO、遠程射頻單元）
• 數據中心交換機和路由器（例如 400G 以太網）
• 測試與測量設備（例如示波器、信號分析儀）
• 醫療成像系統（例如 CT 掃描儀、MRI）
• 汽車雷達和 ADAS 模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMK05318BRGZT 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。
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• 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。
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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]