PXB4220EV3.3 Infineon Clock Buffer | | 3.3V, 1:4 Fanout

Product Overview

The PXB4220EV3.3 is a high-performance 1:4 clock buffer from Infineon Technologies, designed to distribute low-jitter clock signals in demanding applications. Operating at 3.3V, it provides four identical outputs from a single input, with minimal additive phase jitter. The device features a wide frequency range from DC to 2.5 GHz, making it suitable for high-speed digital systems. Its differential input and output stages ensure robust signal integrity, while the small package saves board space.

Detailed Technical Specifications

Key Features

• 1:4 fanout with differential LVPECL outputs
• Ultra-low additive jitter (<0.1 ps RMS)
• Wide operating frequency range (DC to 2.5 GHz)
• 3.3V single supply operation
• Small QFN-16 package (3x3 mm)
• Industrial temperature range

Target Applications

• 5G base station clock distribution
• Data center switches and routers
• Automotive radar and infotainment systems
• High-speed ADC/DAC clocking
• FPGA and ASIC reference clock fanout

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PXB4220EV3.3. 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

PXB4220EV3.3 是英飛凌科技推出的一款高性能 1:4 時鐘緩衝器，專為在嚴苛應用中分配低抖動時鐘信號而設計。工作在 3.3V 電壓下，可從單一輸入提供四個相同的輸出，附加相位抖動極低。該器件支持從直流到 2.5 GHz 的寬頻率範圍，適用於高速數字系統。差分輸入和輸出級確保了強大的信號完整性，而小型封裝節省了電路板空間。

詳細技術參數

核心特性

• 1:4 扇出，差分 LVPECL 輸出
• 超低附加抖動 (<0.1 ps RMS)
• 寬工作頻率範圍 (DC 至 2.5 GHz)
• 3.3V 單電源供電
• 小型 QFN-16 封裝 (3x3 mm)
• 工業級溫度範圍

典型應用場景

• 5G 基站時鐘分配
• 數據中心交換機和路由器
• 汽車雷達和信息娛樂系統
• 高速 ADC/DAC 時鐘
• FPGA 和 ASIC 參考時鐘扇出

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PXB4220EV3.3 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]