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Product Overview
The SN74AS02N is a high-performance quad 2-input NOR gate from Texas Instruments, fabricated with advanced Schottky technology for enhanced speed and drive capability. Housed in a 14-pin PDIP package, it operates over a wide supply voltage range of 4.5V to 5.5V and is fully compatible with TTL logic levels. This device is ideal for high-speed logic applications requiring low propagation delay and high output drive.
Detailed Technical Specifications
| Parameter |
Value |
| Logic Family |
AS (Advanced Schottky) |
| Number of Gates |
4 |
| Input Type |
2-input NOR |
| Supply Voltage (Vcc) |
4.5V to 5.5V |
| Propagation Delay (tpd) |
4.5 ns typical at 5V |
| Output Current (IOL/IOH) |
20 mA / -2 mA |
| Operating Temperature |
0°C to 70°C |
| Package |
14-PDIP |
Key Features
- Advanced Schottky technology for high speed and low power
- Quad 2-input NOR gate in a single package
- TTL-compatible inputs and outputs
- High output drive capability: 20 mA sink, 2 mA source
- Typical propagation delay of 4.5 ns
- Wide operating temperature range: 0°C to 70°C
- Industry-standard 14-pin PDIP package for easy prototyping
Target Applications
- 5G base station control logic
- Automotive dashboard display controllers
- Industrial automation PLCs
- High-speed data processing systems
- Telecommunications switching equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AS02N. 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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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
SN74AS02N 是德州儀器生產的高性能四路2輸入或非門,採用先進的肖特基技術,具有更快的速度和更強的驅動能力。該器件採用14引腳PDIP封裝,工作電源電壓範圍為4.5V至5.5V,完全兼容TTL邏輯電平。非常適合需要低傳播延遲和高輸出驅動的高速邏輯應用。
詳細技術參數
| 參數 |
數值 |
| 邏輯系列 |
AS(先進肖特基) |
| 門電路數量 |
4 |
| 輸入類型 |
2輸入或非 |
| 電源電壓 (Vcc) |
4.5V 至 5.5V |
| 傳播延遲 (tpd) |
典型值 4.5 ns @ 5V |
| 輸出電流 (IOL/IOH) |
20 mA / -2 mA |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
14-PDIP |
核心特性
- 先進肖特基技術,高速低功耗
- 單一封裝內集成四路2輸入或非門
- TTL兼容輸入和輸出
- 高輸出驅動能力:20 mA 灌電流,2 mA 拉電流
- 典型傳播延遲 4.5 ns
- 寬工作溫度範圍:0°C 至 70°C
- 行業標準14引腳PDIP封裝,便於原型設計
典型應用場景
- 5G基站控制邏輯
- 汽車儀表盤顯示控制器
- 工業自動化PLC
- 高速數據處理系統
- 電信交換設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AS02N 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
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