CDCU877AZQLT TI Clock Buffer | 52-BGAMICROSTARJUNIOR（7X4.5） | 1.8V, 800MHz

Product Overview

The CDCU877AZQLT is a high-performance, low-jitter clock buffer from Texas Instruments, designed to distribute clock signals with minimal skew and additive phase noise. It operates from a 1.8V supply and supports frequencies up to 800 MHz. The device features 1:10 fan-out with differential LVDS outputs, making it ideal for demanding clock distribution applications in communication infrastructure, data centers, and industrial systems. Housed in a compact 52-BGA MICROSTAR JUNIOR (7x4.5 mm) package, it saves board space while delivering reliable performance.

Detailed Technical Specifications

Key Features

• 1:10 LVDS fan-out buffer
• Ultra-low additive jitter: 0.1 ps RMS typical
• Low output skew: 20 ps typical
• Wide frequency range: DC to 800 MHz
• Supports multiple input standards: LVDS, LVPECL, HSTL, SSTL
• Fail-safe input: if input is lost, outputs are forced to logic low
• Small footprint: 52-ball BGA (7x4.5 mm)
• Industrial temperature range: -40°C to +85°C

Target Applications

• 5G base station clock distribution
• Data center switches and routers
• Automotive advanced driver-assistance systems (ADAS) and infotainment dashboards
• High-speed ADC/DAC clocking
• FPGA and ASIC reference clock distribution
• Test and measurement equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CDCU877AZQLT. 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

CDCU877AZQLT 是德州儀器（TI）推出的一款高性能、低抖動時鐘緩衝器，專為分佈時鐘信號而設計，具有極小的偏斜和附加相位噪聲。該器件在 1.8V 電源下工作，支持高達 800 MHz 的頻率。它提供 1:10 扇出，差分 LVDS 輸出，非常適合通信基礎設施、數據中心和工業系統中要求嚴格的時鐘分佈應用。採用緊湊的 52-BGA MICROSTAR JUNIOR（7x4.5 mm）封裝，節省電路板空間，同時提供可靠的性能。

詳細技術參數

核心特性

• 1:10 LVDS 扇出緩衝器
• 超低附加抖動：典型值 0.1 ps RMS
• 低輸出偏斜：典型值 20 ps
• 寬頻率範圍：DC 至 800 MHz
• 支持多種輸入標準：LVDS、LVPECL、HSTL、SSTL
• 故障安全輸入：輸入丟失時，輸出強制為邏輯低電平
• 小尺寸：52 球 BGA（7x4.5 mm）
• 工業溫度範圍：-40°C 至 +85°C

典型應用場景

• 5G 基站時鐘分佈
• 數據中心交換機和路由器
• 汽車高級駕駛輔助系統（ADAS）和儀表板信息娛樂系統
• 高速 ADC/DAC 時鐘
• FPGA 和 ASIC 參考時鐘分佈
• 測試和測量設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CDCU877AZQLT 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]