SN74ACT7882-30PN TI FIFO Memory | 80-LQFP (12x12) | 18-bit, 30MHz

Product Overview

The SN74ACT7882-30PN is a high-performance 18-bit FIFO memory device from Texas Instruments, designed for buffering and data flow management in high-speed digital systems. Operating at 30 MHz, it offers a storage capacity of 512 words x 18 bits. The device is housed in an 80-pin LQFP package (12x12 mm), making it suitable for space-constrained applications. It features independent read and write clocks, allowing asynchronous operation, and includes flags for full, empty, and half-full status. The SN74ACT7882-30PN is ideal for applications requiring reliable data buffering, such as telecommunications, networking, and industrial control systems.

Detailed Technical Specifications

Key Features

• High-speed 30 MHz operation for real-time data buffering
• 18-bit wide data bus for efficient parallel data transfer
• 512-word depth for moderate buffering needs
• Independent read and write clocks enable asynchronous data flow
• Status flags (full, empty, half-full) for easy flow control
• Low power consumption with 5V supply
• Compact 80-LQFP package for space-saving designs
• Industrial temperature range (-40°C to +85°C)

Target Applications

• 5G base station data buffering and rate matching
• Automotive dashboard display controllers
• Industrial PLC (Programmable Logic Controller) data acquisition
• Networking switches and routers for packet buffering
• Medical imaging systems (e.g., ultrasound) for data stream management
• Test and measurement equipment for waveform capture

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ACT7882-30PN. 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

SN74ACT7882-30PN 是德州儀器（TI）推出的一款高性能18位FIFO存儲器，專為高速數字系統中的緩衝和數據流管理而設計。工作頻率為30 MHz，存儲容量為512字×18位。器件採用80引腳LQFP封裝（12x12 mm），適合空間受限的應用。它具有獨立的讀寫時鐘，支持異步操作，並包含滿、空和半滿狀態標誌。SN74ACT7882-30PN 非常適合需要可靠數據緩衝的應用，如電信、網絡和工業控制系統。

詳細技術參數

核心特性

• 高速30 MHz操作，適用於實時數據緩衝
• 18位寬數據總線，實現高效並行數據傳輸
• 512字深度，滿足中等緩衝需求
• 獨立讀寫時鐘，支持異步數據流
• 狀態標誌（滿、空、半滿）便於流量控制
• 5V供電，低功耗
• 緊湊的80-LQFP封裝，節省空間
• 工業溫度範圍（-40°C 至 +85°C）

典型應用場景

• 5G基站數據緩衝與速率匹配
• 汽車儀表盤顯示控制器
• 工業PLC數據採集
• 網絡交換機和路由器中的數據包緩衝
• 醫療成像系統（如超聲）中的數據流管理
• 測試測量設備中的波形捕獲

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ACT7882-30PN 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]