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 4Ω maximum. It offers low off-leakage current of 1nA at +25°C, low power consumption of 0.5µW, and wide bandwidth exceeding 100MHz. ESD protection exceeds 2000V per Method 3015.7. The component is housed in a 14-pin Narrow SO package and supports an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4066 devices for easy design upgrades.
• Supports V+ to GND signal handling with TTL/CMOS logic compatibility.
• Provides low distortion and high off-isolation suitable for precision applications.
• Features robust ESD protection exceeding 2000V per Method 3015.7.

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix 'ESD' corresponds to the 14-pin Narrow SO package and the industrial temperature range of -40°C to +85°C. Confirm that the manufacturer designation matches Analog Devices Inc./Maxim Integrated. Ensure the component meets RoHS compliance requirements if applicable to your assembly process. Cross-reference the datasheet revision to confirm electrical characteristics align with your system design constraints.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when pin compatibility with 74HC4066 is required alongside superior performance metrics. It is suitable for designs needing guaranteed on-resistance flatness and low charge injection. Consider the MAX4066A variant if lower leakage currents are critical. Verify that the single-supply operation range fits within your available power rails. Ensure the package dimensions match your PCB footprint requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4066 series represents a low-cost, low-voltage solution for analog switching applications. It serves as an enhanced alternative to standard CMOS switches, offering improved linearity and lower distortion. The family includes variants like the MAX4066A with tighter leakage specifications. These devices are widely used in portable electronics and instrumentation where power efficiency and signal integrity are paramount.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

MAX4066AESD+