74HC4066

The 74HC4066 is a high-speed CMOS quad bilateral analog switch that features low “ON” resistance and low “OFF” leakage current. This device has four independent analog switches, each with a digital control input and an analog input/output pair. It can be used to switch analog signals without distortion or significant delay, making it suitable for a wide range of analog and digital applications.

Key Features:

• Quad bilateral analog switch
• Low “ON” resistance (typically 50Ω at VCC = 4.5V)
• Low “OFF” leakage current (max 1µA at VCC = 5.5V)
• Wide supply voltage range: 2V to 10V
• High-speed CMOS technology
• Low power consumption
• High noise immunity
• TTL-compatible control inputs
• Low crosstalk between switches
• Wide analog input voltage range: 0V to VCC

Technical Specifications:

• Supply Voltage (VCC): 2V to 10V
• Analog Signal Range: 0V to VCC
• “ON” Resistance (RON): 50Ω (typical at VCC = 4.5V)
• “OFF” Leakage Current: 1µA (max at VCC = 5.5V)
• High-Level Control Voltage (VIH): 70% of VCC (min)
• Low-Level Control Voltage (VIL): 30% of VCC (max)
• Propagation Delay Time: 7 ns (typical at VCC = 5V)
• Operating Temperature Range: -40°C to +85°C
• Package: 14-pin DIP, SOIC, TSSOP

Applications:

• Analog and digital signal switching
• Multiplexing and demultiplexing
• Audio and video signal routing
• Sample-and-hold circuits
• Communication systems
• Test equipment

Datasheet:
For detailed technical information, refer to the 74HC4066 Datasheet.