CDCDB803RSLR TI Clock Buffer | 48-VQFN (6x6) | 8 Outputs, 1.8V/2.5V/3.3V

Product Overview

The CDCDB803RSLR is a high-performance clock buffer from Texas Instruments, designed to distribute low-jitter clock signals with minimal skew. It features 8 differential outputs and supports multiple voltage levels (1.8V, 2.5V, 3.3V), making it ideal for demanding applications such as 5G base stations, data centers, and automotive systems. The device is housed in a compact 48-VQFN (6x6 mm) package, offering excellent thermal performance and space savings.

Detailed Technical Specifications

Key Features

• 8 differential outputs with low skew (< 20 ps)
• Ultra-low additive jitter (< 0.1 ps RMS)
• Wide supply voltage range: 1.8V to 3.3V
• Supports multiple input/output standards (LVCMOS, LVDS, LVPECL, HCSL)
• Integrated termination resistors for reduced BOM
• Fail-safe input and output enable control
• Industrial temperature range (-40°C to +105°C)
• Small 48-VQFN package (6x6 mm)

Target Applications

• 5G base stations (e.g., clock distribution for RF transceivers)
• Data center switches and routers (e.g., synchronizing SerDes clocks)
• Automotive ADAS and infotainment systems (e.g., dashboard display clocking)
• Test and measurement equipment (e.g., high-speed data acquisition)
• FPGA and ASIC clock distribution (e.g., Xilinx RFSoC reference clock)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CDCDB803RSLR. 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

CDCDB803RSLR 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信號而設計，具有極小的偏斜。它提供8個差分輸出，支持多種電壓等級（1.8V、2.5V、3.3V），非常適合5G基站、數據中心和汽車系統等要求嚴苛的應用。器件採用緊湊的48-VQFN（6x6 mm）封裝，具有出色的熱性能和節省空間的優勢。

詳細技術參數

核心特性

• 8個差分輸出，低偏斜（< 20 ps）
• 超低附加抖動（< 0.1 ps RMS）
• 寬供電電壓範圍：1.8V 至 3.3V
• 支持多種輸入/輸出標準（LVCMOS、LVDS、LVPECL、HCSL）
• 集成終端電阻，減少BOM
• 故障安全輸入和輸出使能控制
• 工業溫度範圍（-40°C 至 +105°C）
• 小型48-VQFN封裝（6x6 mm）

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：同步SerDes時鐘）
• 汽車ADAS和資訊娛樂系統（例如：儀表板顯示時鐘）
• 測試和測量設備（例如：高速數據採集）
• FPGA和ASIC時鐘分配（例如：Xilinx RFSoC參考時鐘）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CDCDB803RSLR 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]