MAX4066ESD+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4066ESD+ is a quad, single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single supply voltage ranging from +2.0V to +16V and is fully specified at 3V, 5V, and 12V. The device features an on-resistance of 45Ω maximum at 12V and 170Ω maximum at 3V, with channel-to-channel matching of 2Ω maximum at 12V for the MAX4066A variant. It offers low off-leakage current of 100pA at +25°C, power consumption of 0.5µW, and ESD protection exceeding 2000V per Method 3015.7. The component is housed in a 14-pin Narrow SO package and supports TTL/CMOS logic inputs.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4066 devices
• Handles signals from V+ to GND without level shifting
• Provides low distortion and wide bandwidth for signal integrity
• Compatible with standard TTL and CMOS logic control levels

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment requiring low power consumption
• Audio and video signal routing systems
• Low-voltage data-acquisition systems
• Sample-and-hold circuits
• Communication circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'ESD+' corresponds to the -40°C to +85°C temperature range and 14-pin Narrow SO package configuration. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates prior to procurement. Ensure the ordering part number matches the required electrical characteristics and package dimensions for your design.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX4066ESD+ when pin compatibility with 74HC4066 is required alongside superior performance metrics. Consider this component for applications demanding low leakage currents and high off-isolation. Verify that the operating voltage range of +2.0V to +16V aligns with the system power supply. Evaluate the on-resistance flatness requirements against the specified 4Ω maximum over the signal range.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4066 series represents a low-cost, low-voltage solution for analog switching applications within the Maxim Integrated portfolio. It serves as an enhanced alternative to standard CMOS switches, offering improved on-resistance matching and lower distortion. The device is designed for general-purpose signal routing where size and power efficiency are critical constraints.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4066AESD+ is a verified substitute within the same family, offering identical functionality with guaranteed channel-to-channel matching of 2Ω maximum at 12V. Both components share the same package and pinout, facilitating direct replacement in existing designs.