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Product Overview
The SN7404N is a hex inverter IC from Texas Instruments, featuring six independent inverter gates in a 14-pin PDIP package. It operates from a 5V supply and provides high noise immunity and low power consumption, making it suitable for a wide range of digital logic applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.75V to 5.25V |
| Input Voltage (VI) |
0V to 5.5V |
| High-Level Output Voltage (VOH) |
Min 2.7V at IOH = -0.4mA |
| Low-Level Output Voltage (VOL) |
Max 0.5V at IOL = 16mA |
| Propagation Delay (tPLH/tPHL) |
Typ 12ns at VCC=5V, CL=15pF |
| Power Dissipation per Gate |
Typ 10mW |
| Operating Temperature |
0°C to 70°C |
| Package |
14-PDIP |
Key Features
- Six independent inverter gates
- Wide operating voltage range: 4.75V to 5.25V
- High noise immunity: typical 1V at VCC=5V
- Low power consumption: 10mW per gate typical
- Standard TTL logic levels
- 14-pin PDIP package for easy prototyping
Target Applications
- 5G base station control logic: signal inversion in timing circuits
- Automotive dashboard displays: logic level conversion for indicator lights
- Industrial automation: PLC input/output signal conditioning
- Consumer electronics: remote control decoding, oscillator circuits
- Telecommunications: data line buffering and inversion
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN7404N. 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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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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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
SN7404N 是德州儀器 (TI) 生產的六路反相器 IC,採用 14-PDIP 封裝。它包含六個獨立的反相門,工作在 5V 電源下,具有高抗噪性和低功耗,適用於各種數字邏輯應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.75V 至 5.25V |
| 輸入電壓 (VI) |
0V 至 5.5V |
| 高電平輸出電壓 (VOH) |
最小 2.7V (IOH = -0.4mA) |
| 低電平輸出電壓 (VOL) |
最大 0.5V (IOL = 16mA) |
| 傳播延遲 (tPLH/tPHL) |
典型 12ns (VCC=5V, CL=15pF) |
| 每門功耗 |
典型 10mW |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
14-PDIP |
核心特性
- 六個獨立反相門
- 寬工作電壓範圍:4.75V 至 5.25V
- 高抗噪性:典型 1V (VCC=5V)
- 低功耗:每門典型 10mW
- 標準 TTL 邏輯電平
- 14-PDIP 封裝,便於原型開發
典型應用場景
- 5G 基站控制邏輯:時序電路中的信號反相
- 汽車儀表盤顯示:指示燈邏輯電平轉換
- 工業自動化:PLC 輸入/輸出信號調理
- 消費電子:遙控解碼、振盪電路
- 電信設備:數據線緩衝與反相
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