MAX362ESE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX362ESE+T is a precision, quad, single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features four normally open switches with low channel on-resistance of less than 85Ω at +25°C and guaranteed matching within 3Ω between channels. The device operates from a single positive supply (+10V to +30V) or split supplies (±4.5V to ±20V). Key electrical parameters include off-leakage current of less than 500pA at +25°C, turn-on time of less than 250ns, and charge injection of 10pC. It utilizes a 44V silicon-gate process for rail-to-rail signal handling and CMOS-logic input compatibility.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Precision quad SPST analog switches with low on-resistance and guaranteed channel matching
• Rail-to-rail analog signal handling capability enabled by 44V breakdown voltage
• Low power consumption and extremely low charge injection
• CMOS-logic compatible inputs with fast switching speeds

Analog Switches, Multiplexers, Demultiplexers Applications

• Sample-and-Hold Circuits
• Guidance and Control Systems
• Test Equipment
• Communications Systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the ordering suffix '+T' indicates tape-and-reel packaging when sourcing components. Confirm the 'E' suffix corresponds to the extended temperature range of -40°C to +85°C. Ensure the package type matches the narrow SOIC-16 specification. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and traceability.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX362ESE+T when normally open switch configuration is required. Compare on-resistance flatness and leakage specifications against alternative switches if signal integrity is critical. Consider the bipolar vs. unipolar supply requirements for the specific application voltage range. Verify that the logic input levels are compatible with the host system's CMOS or TTL standards.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX361/MAX362 family of precision analog switches. The MAX362 variant specifically provides four normally open switches, whereas the MAX361 offers four normally closed switches. Both share identical electrical characteristics and pinouts, differing only in their default switch state. The ESE suffix denotes the extended temperature grade and narrow SOIC package.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX361ESE+T serves as a direct functional substitute if normally closed switches are preferred instead of normally open. Other members of the MAX361/MAX362 family may be considered based on package availability, such as the plastic DIP or CERDIP variants, provided the thermal and mechanical constraints allow.