CDC208DBR TI Clock Buffer | | 1:4 Fanout, 3.3V, 8-SOIC

Product Overview

The CDC208DBR from Texas Instruments is a high-performance, 1:4 clock buffer designed for low-skew, low-jitter clock distribution in digital systems. It operates from a single 3.3V supply and features a 1:4 fanout with a typical output skew of less than 250 ps. The device is housed in a compact 8-pin SOIC package, making it suitable for space-constrained applications. With its wide operating temperature range of -40°C to +85°C, the CDC208DBR is ideal for industrial and commercial environments.

Detailed Technical Specifications

Key Features

• 1:4 fanout clock buffer
• Low output skew: 250 ps typical
• Low jitter: < 1 ps RMS
• Single 3.3V supply operation
• Wide operating temperature range
• Compact 8-pin SOIC package
• Compatible with TTL and CMOS inputs

Target Applications

The CDC208DBR is ideal for clock distribution in a variety of systems, including:

• 5G base stations: distributing reference clocks to multiple RF transceivers
• Automotive dashboards: synchronizing display controllers and infotainment systems
• Data centers: clocking FPGAs and ASICs in server blades
• Industrial automation: timing PLCs and motor controllers
• Telecommunications: clock distribution in routers and switches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CDC208DBR. 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

CDC208DBR 是德州儀器（TI）推出的一款高性能 1:4 時鐘緩衝器，專為數字系統中的低偏斜、低抖動時鐘分配而設計。它採用單一 3.3V 電源供電，具有 1:4 扇出能力，典型輸出偏斜小於 250 ps。該器件採用緊湊的 8 引腳 SOIC 封裝，適合空間受限的應用。憑藉 -40°C 至 +85°C 的寬工作溫度範圍，CDC208DBR 非常適合工業和商業環境。

詳細技術參數

核心特性

• 1:4 扇出時鐘緩衝器
• 低輸出偏斜：典型值 250 ps
• 低抖動：< 1 ps RMS
• 單一 3.3V 電源供電
• 寬工作溫度範圍
• 緊湊的 8 引腳 SOIC 封裝
• 兼容 TTL 和 CMOS 輸入

典型應用場景

CDC208DBR 適用於多種系統中的時鐘分配，包括：

• 5G 基站：為多個射頻收發器分配參考時鐘
• 汽車儀表板：同步顯示控制器和信息娛樂系統
• 數據中心：為服務器刀片中的 FPGA 和 ASIC 提供時鐘
• 工業自動化：為 PLC 和電機控制器提供時序
• 電信：路由器和交換機中的時鐘分配

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CDC208DBR 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]