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Product Overview
The SN74AC32NSR is a high-speed quad 2-input OR gate from Texas Instruments, fabricated using advanced AC logic technology. It operates over a wide supply voltage range of 2V to 6V, making it suitable for battery-powered and industrial applications. The device is offered in a 14-pin SO package (NSR suffix) for surface-mount assembly, providing space-saving benefits. With typical propagation delays of 6.5ns at 5V, it delivers excellent performance for general-purpose logic functions.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2V to 6V |
| Input Voltage (VI) |
0V to VCC |
| Output Voltage (VO) |
0V to VCC |
| High-Level Input Voltage (VIH) |
3.85V (min) at 5V |
| Low-Level Input Voltage (VIL) |
1.35V (max) at 5V |
| High-Level Output Current (IOH) |
-24mA at 5V |
| Low-Level Output Current (IOL) |
24mA at 5V |
| Propagation Delay (tpd) |
6.5ns typ at 5V, CL=50pF |
| Operating Temperature |
-40°C to +85°C |
| Package |
14-SO (NSR) |
Key Features
- Quad 2-input OR gate in a single package
- Wide operating voltage range: 2V to 6V
- High drive capability: ±24mA at 5V
- Low propagation delay: 6.5ns typical at 5V
- Inputs accept voltages up to 6V
- ESD protection exceeds 2000V per MIL-STD-883
- Green package: RoHS compliant, no lead
Target Applications
- 5G base station control logic: signal gating in power management units
- Automotive dashboard: indicator light control and sensor signal conditioning
- Industrial automation: PLC input/output modules
- Consumer electronics: portable device power sequencing
- Medical devices: patient monitoring system logic
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AC32NSR. 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
SN74AC32NSR 是德州儀器生產的高速四路2輸入或門,採用先進的AC邏輯技術。它支持2V至6V的寬電源電壓範圍,適用於電池供電和工業應用。器件採用14引腳SO封裝(NSR後綴),適合表面貼裝,節省空間。在5V電壓下典型傳播延遲為6.5ns,為通用邏輯功能提供優異性能。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
2V 至 6V |
| 輸入電壓 (VI) |
0V 至 VCC |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸入電壓 (VIH) |
5V時最小值3.85V |
| 低電平輸入電壓 (VIL) |
5V時最大值1.35V |
| 高電平輸出電流 (IOH) |
5V時 -24mA |
| 低電平輸出電流 (IOL) |
5V時 24mA |
| 傳播延遲 (tpd) |
5V, CL=50pF時典型值6.5ns |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
14-SO (NSR) |
核心特性
- 單一封裝內集成四路2輸入或門
- 寬工作電壓範圍:2V至6V
- 高驅動能力:5V時±24mA
- 低傳播延遲:5V時典型值6.5ns
- 輸入可承受高達6V電壓
- ESD保護超過2000V(MIL-STD-883)
- 綠色封裝:符合RoHS,無鉛
典型應用場景
- 5G基站控制邏輯:電源管理單元中的信號門控
- 汽車儀表板:指示燈控制和傳感器信號調理
- 工業自動化:PLC輸入/輸出模塊
- 消費電子:便攜設備電源排序
- 醫療設備:病人監護系統邏輯
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AC32NSR 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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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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