SN74ALVC7803-25DLR TI FIFO Memory | 56-SSOP | 256x18, 3.3V

Product Overview

The SN74ALVC7803-25DLR is a high-performance 256 x 18 asynchronous FIFO memory device from Texas Instruments, designed for reliable data buffering in high-speed digital systems. Operating at 3.3V, it features a 25 ns access time and is housed in a 56-pin SSOP package. This device supports simultaneous read and write operations with independent read and write clocks, making it ideal for applications requiring data rate matching or temporary storage.

Detailed Technical Specifications

Key Features

• 256 x 18-bit asynchronous FIFO memory
• 25 ns access time for high-speed operation
• 3.3V supply voltage with 5V tolerant inputs
• Independent read and write clocks
• Programmable almost-empty and almost-full flags
• Retransmit capability for data recovery
• Low power consumption
• 56-pin SSOP package for space-constrained designs

Target Applications

The SN74ALVC7803-25DLR is suitable for a wide range of applications including:

• 5G base station data buffering and rate matching
• Automotive dashboard display controllers
• Industrial automation and control systems
• Networking equipment (routers, switches)
• Medical imaging and diagnostic devices
• High-speed data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALVC7803-25DLR. 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

SN74ALVC7803-25DLR 是德州儀器（TI）推出的一款高性能 256 x 18 位異步 FIFO 存儲器，專為高速數字系統中的可靠數據緩衝而設計。該器件工作在 3.3V 電壓下，訪問時間為 25 ns，採用 56 引腳 SSOP 封裝。它支持獨立的讀寫時鐘，可同時進行讀寫操作，非常適合需要數據速率匹配或臨時存儲的應用。

詳細技術參數

核心特性

• 256 x 18 位異步 FIFO 存儲器
• 25 ns 訪問時間，支持高速操作
• 3.3V 供電電壓，輸入可承受 5V
• 獨立的讀寫時鐘
• 可編程的幾乎空和幾乎滿標誌
• 重傳功能，用於數據恢復
• 低功耗
• 56 引腳 SSOP 封裝，節省空間

典型應用場景

SN74ALVC7803-25DLR 適用於多種應用，包括：

• 5G 基站數據緩衝與速率匹配
• 汽車儀表盤顯示控制器
• 工業自動化與控制系統
• 網絡設備（路由器、交換機）
• 醫療影像與診斷設備
• 高速數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALVC7803-25DLR 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]