MAX392ESE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX392ESE is a quad single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features four independent channels with a maximum on-resistance of 35 ohms and channel-to-channel matching of 300 milliohms. The device operates on a single supply voltage ranging from 3V to 15V or dual supplies of ±3V to ±8V. Key electrical characteristics include a maximum switch time of 130ns for turn-on and 75ns for turn-off, with a charge injection of 2pC. It offers low off-state leakage current of 100pA and -85dB crosstalk at 1MHz. The component is housed in a 16-SOIC package and supports an operating temperature range of 0°C to 70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates four independent SPST switches within a single compact package
• Provides low on-resistance with tight channel-to-channel matching for signal integrity
• Supports flexible power supply configurations including single and dual rails
• Ensures high isolation through low off-state leakage and crosstalk performance

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Audio and video signal switching applications
• Programmable gain amplifier circuits
• Communication equipment interface switching

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix ESE against the manufacturer's official part numbering system to confirm the package type and temperature grade. Confirm RoHS compliance status as indicated by the plus sign if present in the final ordering code. Check for any alternative packaging options such as tape and reel variants like MAX392ESE+T if required for automated assembly processes.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits requiring multiple isolated signal paths controlled by digital logic. Ensure the supply voltage remains within the specified 3V to 15V single rail range. Consider the 35-ohm on-resistance impact on signal attenuation for high-impedance sources. Verify that the 0°C to 70°C commercial temperature range meets the environmental requirements of the target application.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX392 belongs to the MAX391-MAX393 family of quad SPST analog switches. These devices are designed for general-purpose signal switching tasks. They share common architectural features such as CMOS technology and low power consumption. This family serves as a standard solution for multiplexing and demultiplexing applications in industrial and consumer electronics.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX392ESE+T is a verified equivalent variant offered in tape and reel packaging. Other members of the MAX391-MAX393 series may serve as functional alternatives depending on specific pinout compatibility and electrical parameter tolerances.