CDCDB400RHBT TI Clock Buffer | 32-VQFN (5x5) | 1.8V, 400MHz, 10 Outputs

Product Overview

The CDCDB400RHBT from Texas Instruments is a high-performance, 1.8V, 400MHz clock buffer with 10 outputs. It is designed to distribute low-jitter clock signals in demanding applications such as 5G base stations, data centers, and automotive systems. The device features a 32-VQFN (5x5) package, ensuring a compact footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• Low additive jitter: 0.1 ps RMS typical
• Wide operating frequency range: DC to 400 MHz
• 10 LVCMOS outputs with 25 Ω output impedance
• 1.8V core supply with 1.5V to 3.3V output swing capability
• Fail-safe input with glitch-free operation
• Industrial temperature range: -40°C to +105°C
• Small 5x5 mm VQFN package

Target Applications

• 5G base stations (e.g., clock distribution for RF transceivers)
• Data center switches and routers (e.g., distributing reference clocks to FPGAs)
• Automotive infotainment and ADAS (e.g., dashboard clock distribution)
• Test and measurement equipment (e.g., low-jitter clock for ADC/DAC)
• Industrial automation (e.g., synchronized control systems)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CDCDB400RHBT. 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

CDCDB400RHBT 是德州儀器 (TI) 的一款高性能 1.8V、400MHz 時鐘緩衝器，具有 10 個輸出。它專為在 5G 基站、數據中心和汽車系統等要求苛刻的應用中分配低抖動時鐘信號而設計。該器件採用 32-VQFN (5x5) 封裝，確保在空間受限的設計中實現緊湊的佔板面積。

詳細技術參數

核心特性

• 低附加抖動：典型值 0.1 ps RMS
• 寬工作頻率範圍：DC 至 400 MHz
• 10 個 LVCMOS 輸出，輸出阻抗 25 Ω
• 1.8V 核心電源，輸出擺幅可支持 1.5V 至 3.3V
• 故障安全輸入，無毛刺操作
• 工業溫度範圍：-40°C 至 +105°C
• 小型 5x5 mm VQFN 封裝

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：向 FPGA 分配參考時鐘）
• 汽車信息娛樂和 ADAS（例如：儀表板時鐘分配）
• 測試和測量設備（例如：ADC/DAC 的低抖動時鐘）
• 工業自動化（例如：同步控制系統）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CDCDB400RHBT 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]