CD4066 Quad Bilateral Switch IC DIP-14 Package

The CD4066 is a quad bilateral switch IC in a DIP-14 package, containing four independent analog switches for routing analog or digital signals. It is ideal for hobbyists, students, and engineers building signal multiplexing, audio switching, or sample-and-hold circuits.

Specifications

• Logic level: 3V to 15V supply voltage
• Interface/protocol: Analog or digital signal switching
• Channel count: 4 independent switches
• Package: DIP-14 (Dual Inline Package)
• On-resistance: Typically 400 ohms at 5V supply
• Operating temperature: -55°C to +125°C

Compatible with

Arduino Uno, Arduino Nano, ESP32, ESP8266, Raspberry Pi, STM32, and other 3.3V/5V logic microcontrollers.

What you can build with it

• Audio signal routing and switching circuits
• Analog multiplexers for sensor data selection
• Sample-and-hold circuits for data acquisition

Built and Backed by Compoden

Every CD4066 IC comes with access to our AI build companion, delivered via QR code, email, or WhatsApp, to help you wire and program it into a working project. With 10 years of experience supplying makers and institutions across India, we ensure reliable components and support. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.