PSB7531ZDW Infineon Telecom IC | | 3.3V, 1.25Gbps

Product Overview

The PSB7531ZDW is a high-performance telecom interface IC from Infineon Technologies, designed for advanced communication systems. It integrates a line interface unit (LIU) and framer for T1/E1/J1 applications, supporting data rates up to 1.25 Gbps. Operating at 3.3V, it offers low power consumption and robust jitter performance, making it ideal for 5G base stations, optical transport networks, and enterprise routers.

Detailed Technical Specifications

Key Features

• Integrated LIU and framer for T1/E1/J1
• Low power 3.3V operation
• High jitter tolerance
• Supports 1.25 Gbps data rate
• Small QFN-32 package
• Industrial temperature range

Target Applications

• 5G base station backhaul
• Optical transport network (OTN) line cards
• Enterprise routers and switches
• SDH/SONET multiplexers
• Wireless infrastructure equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PSB7531ZDW. 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

PSB7531ZDW 是英飛凌科技推出的一款高性能電信接口IC，專為先進通信系統設計。它集成了線路接口單元（LIU）和幀處理器，支持 T1/E1/J1 應用，數據速率高達 1.25 Gbps。工作在 3.3V 電壓下，功耗低，抖動性能優異，非常適合 5G 基站、光傳輸網絡和企業路由器等應用。

詳細技術參數

核心特性

• 集成 LIU 和幀處理器，支持 T1/E1/J1
• 低功耗 3.3V 工作
• 高抖動容限
• 支持 1.25 Gbps 數據速率
• 小型 QFN-32 封裝
• 工業級溫度範圍

典型應用場景

• 5G 基站回傳
• 光傳輸網絡（OTN）線卡
• 企業路由器和交換機
• SDH/SONET 複用器
• 無線基礎設施設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PSB7531ZDW 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]