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Product Overview
The SN74ACT7811-15FN is a high-performance 64-word by 18-bit FIFO (First-In, First-Out) memory device from Texas Instruments, designed for high-speed data buffering and synchronization in digital systems. Housed in a 68-pin PLCC package (24.23x24.23 mm), it operates with a typical access time of 15 ns, making it suitable for real-time data processing applications. The device supports asynchronous read/write operations and features a full, empty, and half-full flag for efficient data flow control.
Detailed Technical Specifications
| Parameter |
Value |
| Part Number |
SN74ACT7811-15FN |
| Manufacturer |
Texas Instruments (TI) |
| Package |
68-PLCC (24.23x24.23 mm) |
| Organization |
64 words x 18 bits |
| Access Time |
15 ns (max) |
| Supply Voltage |
4.5 V to 5.5 V |
| Operating Temperature |
0°C to 70°C |
| Flags |
Full, Empty, Half-Full |
| Retransmit Capability |
Yes |
| Output Enable |
Active Low |
Key Features
- High-speed 15 ns access time for rapid data transfer
- 64-word depth with 18-bit width for flexible data storage
- Asynchronous read and write operations simplify system design
- Full, empty, and half-full flags enable efficient flow control
- Retransmit capability allows data recovery without re-writing
- Single 5V supply operation for compatibility with TTL logic
- Industry-standard 68-PLCC package for easy integration
Target Applications
The SN74ACT7811-15FN is ideal for high-speed data buffering in applications such as:
- 5G base station data processing units
- Automotive dashboard display controllers
- Industrial automation PLCs
- Network routers and switches
- Medical imaging equipment
- Test and measurement instruments
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74ACT7811-15FN. Our core advantages include:
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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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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
SN74ACT7811-15FN 是德州儀器(TI)生產的高性能64字×18位先進先出(FIFO)存儲器,專為數字系統中的高速數據緩衝和同步設計。採用68引腳PLCC封裝(24.23×24.23 mm),典型存取時間為15 ns,適用於實時數據處理應用。該器件支持異步讀寫操作,並提供滿、空和半滿標誌以實現高效的數據流控制。
詳細技術參數
| 參數 |
數值 |
| 型號 |
SN74ACT7811-15FN |
| 製造商 |
德州儀器(TI) |
| 封裝 |
68-PLCC(24.23×24.23 mm) |
| 組織 |
64字×18位 |
| 存取時間 |
15 ns(最大) |
| 電源電壓 |
4.5 V 至 5.5 V |
| 工作溫度 |
0°C 至 70°C |
| 標誌 |
滿、空、半滿 |
| 重傳能力 |
有 |
| 輸出使能 |
低電平有效 |
核心特性
- 高速15 ns存取時間,實現快速數據傳輸
- 64字深度和18位寬度,提供靈活的數據存儲
- 異步讀寫操作簡化系統設計
- 滿、空和半滿標誌實現高效流控制
- 重傳能力允許無需重寫即可恢復數據
- 單5V電源工作,兼容TTL邏輯
- 行業標準68-PLCC封裝,易於集成
典型應用場景
SN74ACT7811-15FN 適用於以下高速數據緩衝應用:
- 5G基站數據處理單元
- 汽車儀表盤顯示控制器
- 工業自動化PLC
- 網絡路由器和交換機
- 醫療影像設備
- 測試與測量儀器
環球供應鏈與批發合作夥伴方案
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