SN74ABT7820-20PN TI FIFO Memory | 80-LQFP (12x12) | 20ns Access, 512x9

Product Overview

The SN74ABT7820-20PN is a high-performance 512 x 9-bit FIFO (First-In, First-Out) memory device from Texas Instruments, designed for high-speed data buffering and synchronization. It operates with a typical access time of 20 ns, making it suitable for applications requiring rapid data transfer. The device is housed in an 80-pin LQFP package with a 12x12 mm footprint, offering a compact solution for space-constrained designs. It features bidirectional asynchronous read/write operations, allowing independent clocking for input and output ports. The SN74ABT7820-20PN is part of the ABT family, known for its advanced BiCMOS technology that combines low power consumption with high speed.

Detailed Technical Specifications

Key Features

• High-speed 20 ns access time for rapid data buffering
• 512 x 9-bit organization with bidirectional asynchronous operation
• Low power consumption with advanced BiCMOS technology
• Retransmit capability for error recovery
• Empty and full flags for status monitoring
• Wide operating voltage range: 4.5V to 5.5V
• Industrial temperature range: -40°C to +85°C
• Compact 80-pin LQFP package (12x12 mm)

Target Applications

• 5G base station data buffering and synchronization
• Automotive dashboard display controllers
• Industrial automation and control systems
• High-speed data acquisition systems
• Telecommunications switching equipment
• Medical imaging and diagnostic devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ABT7820-20PN. 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

SN74ABT7820-20PN 是一款高性能 512 x 9 位 FIFO（先進先出）存儲器器件，來自德州儀器，專為高速數據緩衝和同步而設計。其典型存取時間為 20 ns，適用於需要快速數據傳輸的應用。該器件採用 80 引腳 LQFP 封裝，尺寸為 12x12 mm，為空間受限的設計提供了緊湊的解決方案。它支持雙向異步讀/寫操作，允許輸入和輸出端口獨立時鐘。SN74ABT7820-20PN 屬於 ABT 系列，以其先進的 BiCMOS 技術而聞名，該技術結合了低功耗和高速度。

詳細技術參數

核心特性

• 高速 20 ns 存取時間，實現快速數據緩衝
• 512 x 9 位組織，支持雙向異步操作
• 先進 BiCMOS 技術，低功耗
• 重傳能力，用於錯誤恢復
• 空和滿標誌，用於狀態監控
• 寬工作電壓範圍：4.5V 至 5.5V
• 工業溫度範圍：-40°C 至 +85°C
• 緊湊的 80 引腳 LQFP 封裝（12x12 mm）

典型應用場景

• 5G 基站數據緩衝和同步
• 汽車儀表盤顯示控制器
• 工業自動化和控制系統
• 高速數據採集系統
• 電信交換設備
• 醫學成像和診斷設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ABT7820-20PN 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]