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Product Overview
The SN74ACT7201LA25RJ is a high-performance 256-word by 18-bit FIFO (First-In, First-Out) memory device from Texas Instruments, designed for reliable data buffering in high-speed digital systems. Housed in a compact 32-PLCC package, this device operates with a typical access time of 25 ns, making it suitable for applications requiring fast and efficient data transfer. It supports asynchronous read and write operations with independent clocks, ensuring seamless data flow between different clock domains.
Detailed Technical Specifications
| Parameter |
Value |
| Organization |
256 words x 18 bits |
| Access Time |
25 ns (max) |
| Supply Voltage |
4.5V to 5.5V |
| Operating Temperature |
-40°C to +85°C |
| Package |
32-PLCC (11.43mm x 13.97mm) |
| Data Rate |
40 MHz (max) |
| Output Drive |
±24 mA |
| Power Dissipation |
500 mW (max) |
Key Features
- 256 x 18-bit FIFO memory with 25 ns access time
- Asynchronous read and write operations
- Independent read and write clocks
- Full, empty, and half-full flags
- Retransmit capability
- TTL-compatible inputs and outputs
- Low power consumption
- Industry-standard 32-PLCC package
Target Applications
- 5G base station data buffering
- Automotive dashboard display controllers
- Industrial automation PLCs
- High-speed data acquisition systems
- Network routers and switches
- Medical imaging equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74ACT7201LA25RJ. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
SN74ACT7201LA25RJ 是一款高性能 256 字 x 18 位 FIFO(先進先出)存儲器,來自德州儀器,專為高速數字系統中的可靠數據緩衝而設計。採用緊湊的 32-PLCC 封裝,典型存取時間為 25 ns,適用於需要快速高效數據傳輸的應用。它支持異步讀寫操作,具有獨立時鐘,確保不同時鐘域之間的無縫數據流。
詳細技術參數
| 參數 |
數值 |
| 組織 |
256 字 x 18 位 |
| 存取時間 |
25 ns(最大) |
| 電源電壓 |
4.5V 至 5.5V |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
32-PLCC(11.43mm x 13.97mm) |
| 數據速率 |
40 MHz(最大) |
| 輸出驅動 |
±24 mA |
| 功耗 |
500 mW(最大) |
核心特性
- 256 x 18 位 FIFO 存儲器,25 ns 存取時間
- 異步讀寫操作
- 獨立讀寫時鐘
- 滿、空和半滿標誌
- 重傳能力
- TTL 兼容輸入和輸出
- 低功耗
- 行業標準 32-PLCC 封裝
典型應用場景
- 5G 基站數據緩衝
- 汽車儀表盤顯示控制器
- 工業自動化 PLC
- 高速數據採集系統
- 網絡路由器和交換機
- 醫療成像設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74ACT7201LA25RJ 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]