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Product Overview
The SN74HC08DR from Texas Instruments is a high-speed quad 2-input AND gate featuring low power consumption and wide operating voltage range. Housed in a compact 14-SOIC package, it is ideal for general-purpose logic applications in industrial, automotive, and consumer electronics.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2V to 6V |
| High-Level Input Voltage (VIH) |
3.15V (min) at VCC=4.5V |
| Low-Level Input Voltage (VIL) |
1.35V (max) at VCC=4.5V |
| High-Level Output Current (IOH) |
-5.2mA (max) at VCC=4.5V |
| Low-Level Output Current (IOL) |
5.2mA (max) at VCC=4.5V |
| Propagation Delay (tpd) |
15ns (typ) at VCC=4.5V, CL=50pF |
| Operating Temperature |
-40°C to +85°C |
| Package |
14-SOIC |
Key Features
- Wide operating voltage range: 2V to 6V
- High noise immunity: VIH = 3.15V, VIL = 1.35V at VCC=4.5V
- Low power consumption: ICC max 20µA
- Balanced propagation delays: tpd typ 15ns
- Standard 14-SOIC package for easy PCB integration
- Compatible with TTL levels
Target Applications
- 5G base station control logic
- Automotive dashboard display controllers
- Industrial PLC I/O modules
- Consumer electronics: smart home hubs
- Medical device signal processing
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74HC08DR. 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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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
SN74HC08DR 是德州儀器 (TI) 推出的高速四路2輸入與門,具有低功耗和寬工作電壓範圍的特點。採用緊湊的 14-SOIC 封裝,適用於工業、汽車和消費電子中的通用邏輯應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
2V 至 6V |
| 高電平輸入電壓 (VIH) |
3.15V (最小值) 在 VCC=4.5V |
| 低電平輸入電壓 (VIL) |
1.35V (最大值) 在 VCC=4.5V |
| 高電平輸出電流 (IOH) |
-5.2mA (最大值) 在 VCC=4.5V |
| 低電平輸出電流 (IOL) |
5.2mA (最大值) 在 VCC=4.5V |
| 傳播延遲 (tpd) |
15ns (典型值) 在 VCC=4.5V, CL=50pF |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
14-SOIC |
核心特性
- 寬工作電壓範圍:2V 至 6V
- 高抗噪能力:VIH = 3.15V, VIL = 1.35V 在 VCC=4.5V
- 低功耗:ICC 最大值 20µA
- 平衡的傳播延遲:tpd 典型值 15ns
- 標準 14-SOIC 封裝,易於 PCB 整合
- 與 TTL 電平兼容
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表板顯示控制器
- 工業 PLC I/O 模組
- 消費電子:智能家居中樞
- 醫療設備信號處理
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74HC08DR 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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