Description
The 74HC20 or 4-Input NAND Gate ic is a vital logic gate component for modern digital electronics and circuit design. Whether you are an engineering student working on university logic projects or a professional developing complex digital systems, this Dual 4-Input NAND Gate delivers high-speed CMOS performance with minimal power consumption. Finding the best 74HC20 IC price in Bangladesh is now easier with HTE Bangladesh. এটি আপনার লজিক সার্কিট এবং ডিজিটাল প্রজেক্টের জন্য অত্যন্ত নির্ভরযোগ্য একটি আইসি।
Features & Benefits
- High-Speed Operation: Ensures rapid logic processing, ideal for time-sensitive circuits.
- Low Power Consumption: Perfect for battery-operated DIY projects and stable system designs.
- Wide Operating Voltage: Functions smoothly anywhere between 2V to 6V DC.
- High Noise Immunity: Maintains reliable logic states even in noisy electrical environments.
- DIP-14 Package: সহজ ব্রেডবোর্ড টেস্টিং এবং পিসিবি (PCB) সোল্ডারিংয়ের জন্য পারফেক্ট।
🔥 Specification Table
| Feature | Specification |
|---|---|
| Logic Type | NAND Gate |
| Number of Gates | 2 (Dual) |
| Number of Inputs | 4 per gate |
| Operating Voltage | 2V to 6V DC |
| Output Current | ±5.2 mA |
| Package Type | DIP-14 (Through-Hole) |
| Material | Silicon / Epoxy |
📦 Additional Information
- Weight: Approx. 1g
- Dimensions: 19mm x 6mm x 3mm
- Package Includes: 1 x 74HC20 Dual 4-Input NAND Gate IC
🎯 Applications
- Digital logic circuits and binary computing systems.
- Memory address decoding and data routing.
- Signal inversion, alarm systems, and sensor logic.
- Basic oscillators and timing circuits.

✅ Why Buy from HTE Bangladesh?
অর্ডার করুন এখনই! Get the best 74HC20 price in Bangladesh when you buy online from HTE Bangladesh. We provide genuine electronic components, secure packaging, and fast, reliable nationwide delivery right to your doorstep.
❓ Frequently Asked Questions (FAQ)
1. What is the 74HC20 IC used for?
The 74HC20 is a dual 4-input NAND gate IC mainly used for performing boolean logic operations, signal processing, and building foundational digital circuits.
2. What is the operating voltage of this 4-Input NAND Gate IC?
This IC operates safely and effectively within a standard voltage range of 2V to 6V DC, making it highly compatible with 3.3V and 5V microcontroller platforms like Arduino.
3. Where can I buy the 74HC20 IC in BD?
You can purchase genuine 74HC20 logic gate ICs online at the most competitive price from HTE Bangladesh (www.htebd.com).






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