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Product Overview
The SN74AS250ADWR is a high-performance 16-input multiplexer with 3-state outputs from Texas Instruments. It features advanced Schottky (AS) technology for high speed and low power consumption. The device selects one of 16 data sources as determined by the binary address inputs (A0, A1, A2, A3). The 3-state outputs allow connection to bus-organized systems. The SN74AS250ADWR is housed in a 24-pin SOIC package, ideal for space-constrained applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5 V to 5.5 V |
| Input Voltage (VI) |
0 V to 5.5 V |
| Output Voltage (VO) |
0 V to 5.5 V |
| High-Level Output Current (IOH) |
-15 mA |
| Low-Level Output Current (IOL) |
48 mA |
| Propagation Delay (tpd) |
6.5 ns (typical) |
| Operating Temperature |
0°C to 70°C |
| Package |
24-SOIC |
Key Features
- 16-input multiplexer with 3-state outputs
- Advanced Schottky (AS) technology for high speed
- Low power consumption
- 3-state outputs for bus-oriented applications
- Wide operating voltage range: 4.5 V to 5.5 V
- High output drive capability
- Industry-standard pinout
Target Applications
- Data routing in 5G base stations (e.g., channel selection)
- Automotive dashboard display systems (e.g., signal multiplexing)
- Industrial control systems (e.g., sensor data selection)
- Telecommunications equipment (e.g., line card multiplexing)
- Test and measurement instruments (e.g., signal routing)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AS250ADWR. 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
SN74AS250ADWR 是德州儀器推出的一款高性能16輸入多路復用器,具有三態輸出。它採用先進的肖特基(AS)技術,實現高速和低功耗。該器件根據二進制地址輸入(A0、A1、A2、A3)選擇16個數據源之一。三態輸出允許連接到總線組織的系統。SN74AS250ADWR 採用24引腳SOIC封裝,適合空間受限的應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.5 V 至 5.5 V |
| 輸入電壓 (VI) |
0 V 至 5.5 V |
| 輸出電壓 (VO) |
0 V 至 5.5 V |
| 高電平輸出電流 (IOH) |
-15 mA |
| 低電平輸出電流 (IOL) |
48 mA |
| 傳播延遲 (tpd) |
6.5 ns(典型值) |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
24-SOIC |
核心特性
- 16輸入多路復用器,帶三態輸出
- 先進肖特基(AS)技術,高速
- 低功耗
- 三態輸出,適用於總線應用
- 寬工作電壓範圍:4.5 V 至 5.5 V
- 高輸出驅動能力
- 行業標準引腳排列
典型應用場景
- 5G基站中的數據路由(例如通道選擇)
- 汽車儀表盤顯示系統(例如信號多路復用)
- 工業控制系統(例如傳感器數據選擇)
- 電信設備(例如線卡多路復用)
- 測試與測量儀器(例如信號路由)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AS250ADWR 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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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。
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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。
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