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Product Overview
The SN74HCT00NS from Texas Instruments is a high-speed CMOS logic device featuring four independent 2-input NAND gates. It operates over a supply voltage range of 4.5V to 5.5V, making it ideal for 5V systems. The device is housed in a 14-pin SO package (NS suffix) and is compatible with TTL logic levels. It offers balanced propagation delays and high noise immunity, suitable for a wide range of digital applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage (VI) |
0V to VCC |
| High-Level Input Voltage (VIH) |
2V (min) |
| Low-Level Input Voltage (VIL) |
0.8V (max) |
| High-Level Output Current (IOH) |
-4 mA |
| Low-Level Output Current (IOL) |
4 mA |
| Propagation Delay (tpd) |
15 ns (typ) at 5V |
| Operating Temperature |
-40°C to +85°C |
| Package |
14-SO (NS) |
Key Features
- Four independent 2-input NAND gates
- Wide operating voltage range: 4.5V to 5.5V
- TTL-compatible inputs
- High noise immunity: VNIH = 0.7V, VNIL = 0.8V (typ)
- Low power consumption: ICC = 2 µA (max)
- Balanced propagation delays: tPLH = tPHL
- ESD protection exceeds 2000V (HBM)
Target Applications
- 5G base station control logic
- Automotive dashboard display controllers
- Industrial automation PLCs
- Consumer electronics (smart home hubs)
- Data communication equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74HCT00NS. 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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orders confirmed before 4 PM are shipped the same day.
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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
SN74HCT00NS 是德州儀器(TI)的一款高速CMOS邏輯器件,包含四個獨立的2輸入與非門。它工作在4.5V至5.5V的電源電壓範圍內,非常適合5V系統。器件採用14引腳SO封裝(NS後綴),與TTL邏輯電平兼容,具有平衡的傳播延遲和高噪聲抗擾度,適用於各種數字應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入電壓 (VI) |
0V 至 VCC |
| 高電平輸入電壓 (VIH) |
2V(最小值) |
| 低電平輸入電壓 (VIL) |
0.8V(最大值) |
| 高電平輸出電流 (IOH) |
-4 mA |
| 低電平輸出電流 (IOL) |
4 mA |
| 傳播延遲 (tpd) |
15 ns(典型值,5V時) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
14-SO (NS) |
核心特性
- 四個獨立的2輸入與非門
- 寬工作電壓範圍:4.5V 至 5.5V
- TTL兼容輸入
- 高噪聲抗擾度:VNIH = 0.7V,VNIL = 0.8V(典型值)
- 低功耗:ICC = 2 µA(最大值)
- 平衡傳播延遲:tPLH = tPHL
- ESD保護超過2000V(HBM)
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
- 消費電子(智能家居中樞)
- 數據通信設備
環球供應鏈與批發合作夥伴方案
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