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Product Overview
The SN74LS04DG4 is a hex inverter IC from Texas Instruments, featuring six independent inverter gates in a compact 14-SOIC package. It operates from a 5V supply and is designed for high-speed logic inversion in digital systems. The device is part of the 74LS family, offering low power consumption and compatibility with TTL logic levels.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.75V to 5.25V |
| Input Voltage Range |
0V to 5.5V |
| High-Level Input Voltage (VIH) |
2V min |
| Low-Level Input Voltage (VIL) |
0.8V max |
| High-Level Output Voltage (VOH) |
2.7V min (at IOH = -0.4mA) |
| Low-Level Output Voltage (VOL) |
0.5V max (at IOL = 8mA) |
| Propagation Delay (tPLH/tPHL) |
15ns typ (at VCC = 5V, CL = 15pF) |
| Power Dissipation per Gate |
2mW typ |
| Operating Temperature |
0°C to 70°C |
| Package |
14-SOIC |
Key Features
- Six independent inverter gates
- Low power consumption: 2mW per gate typical
- High noise immunity: typical 0.4V at VCC = 5V
- TTL-compatible inputs and outputs
- Wide operating voltage range: 4.75V to 5.25V
- Standard 14-SOIC package for space-saving designs
Target Applications
- 5G base station control logic
- Automotive dashboard display drivers
- Industrial automation PLCs
- Consumer electronics (e.g., smart home hubs)
- Signal inversion in data communication systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74LS04DG4. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
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orders confirmed before 4 PM are shipped the same day.
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testing samples and urgent shortage components.
Quality Assurance & Compliance
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with full quality assurance and traceability.
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be authentic with strict quality control.
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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
SN74LS04DG4 是德州儀器生產的六路反相器集成電路,採用緊湊的 14-SOIC 封裝。它包含六個獨立的反相門,工作電壓為 5V,專為數字系統中的高速邏輯反相設計。該器件屬於 74LS 系列,具有低功耗和與 TTL 邏輯電平兼容的特點。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.75V 至 5.25V |
| 輸入電壓範圍 |
0V 至 5.5V |
| 高電平輸入電壓 (VIH) |
最小值 2V |
| 低電平輸入電壓 (VIL) |
最大值 0.8V |
| 高電平輸出電壓 (VOH) |
最小值 2.7V (IOH = -0.4mA 時) |
| 低電平輸出電壓 (VOL) |
最大值 0.5V (IOL = 8mA 時) |
| 傳播延遲 (tPLH/tPHL) |
典型值 15ns (VCC = 5V, CL = 15pF) |
| 每門功耗 |
典型值 2mW |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
14-SOIC |
核心特性
- 六個獨立反相門
- 低功耗:典型每門 2mW
- 高抗噪能力:典型 0.4V (VCC = 5V)
- TTL 兼容輸入和輸出
- 寬工作電壓範圍:4.75V 至 5.25V
- 標準 14-SOIC 封裝,節省空間
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表盤顯示驅動
- 工業自動化 PLC
- 消費電子(如智能家居中樞)
- 數據通信系統中的信號反相
環球供應鏈與批發合作夥伴方案
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