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Product Overview
The SN74S05N is a high-performance hex inverter from Texas Instruments, featuring open-collector outputs for wired-OR applications. Housed in a 14-pin PDIP package, it operates from a 5V supply and is designed for high-speed logic systems. The open-collector outputs allow for driving loads such as relays, lamps, or LEDs with external pull-up resistors, making it versatile for interfacing with different voltage levels.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.75V to 5.25V |
| Input Voltage (VI) |
0V to 5.5V |
| Output Voltage (VO) with Pull-Up |
Up to 5.5V |
| High-Level Input Voltage (VIH) |
2V min |
| Low-Level Input Voltage (VIL) |
0.8V max |
| High-Level Output Current (IOH) |
0 mA (open-collector) |
| Low-Level Output Current (IOL) |
20 mA max |
| Propagation Delay (tPLH/tPHL) |
10 ns typ at VCC=5V, CL=15pF |
| Operating Temperature |
0°C to 70°C |
| Package |
14-PDIP |
Key Features
- Hex inverter with open-collector outputs
- High-speed: typical propagation delay 10 ns
- Wide operating voltage range: 4.75V to 5.25V
- Standard 14-pin PDIP package for easy prototyping
- Compatible with TTL logic levels
- Open-collector outputs allow wired-OR connection
- High sink current capability: 20 mA per output
Target Applications
- 5G base station control logic: driving indicator LEDs and relay coils
- Automotive dashboard displays: interfacing with microcontroller outputs to drive backlight inverters
- Industrial PLC systems: level shifting and signal inversion for sensor inputs
- Consumer electronics: remote control transmitter encoding
- Telecommunications: line driver with external pull-up for bus systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74S05N. 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
SN74S05N 是德州儀器的高性能六反相器,具有開路集電極輸出,適用於線或應用。採用 14 引腳 PDIP 封裝,工作電源為 5V,專為高速邏輯系統設計。開路集電極輸出允許通過外部上拉電阻驅動繼電器、燈泡或 LED 等負載,使其能夠與不同電壓電平接口。
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 |
| 輸出電壓 (VO) 帶上拉 |
最高 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 |
| 高電平輸出電流 (IOH) |
0 mA (開路集電極) |
| 低電平輸出電流 (IOL) |
最大值 20 mA |
| 傳播延遲 (tPLH/tPHL) |
典型值 10 ns (VCC=5V, CL=15pF) |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
14-PDIP |
核心特性
- 六反相器,開路集電極輸出
- 高速:典型傳播延遲 10 ns
- 寬工作電壓範圍:4.75V 至 5.25V
- 標準 14 引腳 PDIP 封裝,易於原型設計
- 兼容 TTL 邏輯電平
- 開路集電極輸出支持線或連接
- 高灌電流能力:每路輸出 20 mA
典型應用場景
- 5G 基站控制邏輯:驅動指示燈和繼電器線圈
- 汽車儀表盤顯示:與微控制器輸出接口,驅動背光逆變器
- 工業 PLC 系統:電平轉換和傳感器輸入信號反相
- 消費電子:遙控發射器編碼
- 電信:帶外部上拉的總線線路驅動器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74S05N 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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