LMK1D1204RGTT TI Clock Buffer | 16-VQFN (3x3) | 1.8V, 2.5V, 3.3V, 4 Outputs

Product Overview

The LMK1D1204RGTT is a high-performance clock buffer from Texas Instruments, designed to distribute low-jitter clock signals with minimal additive phase noise. It features four differential outputs and supports multiple supply voltages (1.8V, 2.5V, 3.3V), making it ideal for demanding timing applications in communication infrastructure, data centers, and industrial systems. The device is housed in a compact 16-pin VQFN (3x3 mm) package, enabling space-constrained designs.

Detailed Technical Specifications

Key Features

• Ultra-low additive jitter: 0.1 ps RMS typical
• Wide supply voltage range: 1.71V to 3.465V
• Four differential outputs with programmable output types (LVDS, LVPECL, HCSL)
• Small footprint: 3x3 mm VQFN package
• Industrial temperature range: -40°C to +105°C
• Pin-compatible with other LMK1D devices for easy upgrades

Target Applications

• 5G base stations (e.g., clock distribution for RF transceivers)
• Data center switches and routers (e.g., timing for high-speed SerDes)
• Automotive advanced driver-assistance systems (ADAS) (e.g., radar sensor clocking)
• Industrial automation (e.g., programmable logic controllers)
• Test and measurement equipment (e.g., oscilloscope timebase distribution)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMK1D1204RGTT. 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

LMK1D1204RGTT 是德州儀器（TI）推出的一款高性能時鐘緩衝器，專為分配低抖動時鐘訊號而設計，具有極低的附加相位噪聲。它提供四個差分輸出，並支援多種供電電壓（1.8V、2.5V、3.3V），非常適合通訊基礎設施、數據中心和工業系統中的嚴苛時序應用。該器件採用緊湊的 16 引腳 VQFN（3x3 mm）封裝，可滿足空間受限的設計需求。

詳細技術參數

核心特性

• 超低附加抖動：典型值 0.1 ps RMS
• 寬供電電壓範圍：1.71V 至 3.465V
• 四個差分輸出，輸出類型可編程（LVDS、LVPECL、HCSL）
• 小尺寸：3x3 mm VQFN 封裝
• 工業溫度範圍：-40°C 至 +105°C
• 與其他 LMK1D 器件引腳兼容，便於升級

典型應用場景

• 5G 基站（例如：射頻收發器的時鐘分配）
• 數據中心交換機和路由器（例如：高速 SerDes 的時序）
• 汽車先進駕駛輔助系統（ADAS）（例如：雷達傳感器時鐘）
• 工業自動化（例如：可編程邏輯控制器）
• 測試與測量設備（例如：示波器時基分配）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMK1D1204RGTT 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]