74HC04 Hex Inverter IC – DIP-14 Package (7404 IC)

The 74HC04 is a hex inverter IC from the High-Speed CMOS logic family, containing six independent NOT gates in a single DIP-14 package. Each gate performs logical inversion, making it a fundamental building block for digital circuits, signal conditioning, and oscillator designs. This IC is suitable for hobbyists, students, and engineers working on breadboard prototypes or PCB-based projects.

Specifications

• Logic family: 74HC (High-Speed CMOS)
• Number of gates: 6 independent inverters
• Supply voltage: 2V to 6V DC
• Input logic levels: CMOS compatible
• Output drive: ±5.2 mA at 5V
• Propagation delay: 13 ns typical at 5V
• Package: DIP-14 (Dual Inline Package)
• Operating temperature: -40°C to +85°C

Compatible with

• Arduino Uno, Nano, Mega
• ESP32 and ESP8266 development boards
• Raspberry Pi (via level shifters)
• STM32 Nucleo and Blue Pill
• Standard breadboards and perfboards

What you can build with it

• Digital logic circuits: invert signals for control systems or data processing
• Oscillators and clock generators: combine with resistors and capacitors to create square wave signals
• Signal conditioning: clean up noisy digital signals or convert logic levels

Built and Backed by Compoden

Every 74HC04 IC from Compoden includes access to our AI build companion, delivered via QR code, email, or WhatsApp, to help you wire and program this part into a working project. With 10 years of experience supplying makers and institutions across India, we ensure reliable components for your builds. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.

What is the difference between 74HC04 and 7404?

The 74HC04 is a High-Speed CMOS version, operating from 2V to 6V with low power consumption. The original 7404 is a TTL version, requiring a 5V supply and drawing more current. The 74HC04 is more suitable for modern battery-powered and low-power projects.

How do I use the 74HC04 as an oscillator?

Connect a resistor between the input and output of one inverter, and a capacitor from the input to ground. The values determine the oscillation frequency. For a 1 kHz signal, try a 10kΩ resistor and a 0.1µF capacitor.

What payment options are available for the 74HC04 Hex Inverter IC?

You can pay using UPI, debit/credit cards, or Cash on Delivery (COD). All payment methods are available across India.

How long does delivery take for the 74HC04 IC?

We ship the 74HC04 Hex Inverter IC across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.