MAX362CSE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX362CSE is a precision, quad, single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features four normally open switches fabricated with an improved 44V silicon-gate process. The device offers low channel on-resistance of less than 85Ω at +25°C and guaranteed matching within 3Ω between channels. It provides fast switching with turn-on times under 250ns and turn-off times under 170ns. The component operates from a single positive supply (+10V to +30V) or split supplies (±4.5V to ±20V). It includes extremely low charge injection of 10pC, low power consumption of 35µW, and electrostatic discharge protection exceeding 2000V.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Rail-to-rail analog signal handling capability enabled by a 44V maximum breakdown voltage.
• CMOS-logic input compatibility ensuring reduced input loading for digital control interfaces.
• Low leakage current performance maintaining signal integrity across operating temperatures.

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE' corresponds to the narrow SOIC-16 package and the commercial temperature range of 0°C to +70°C. Confirm that the ordering information matches the manufacturer's current datasheet revision to ensure pinout and electrical specifications remain consistent with design requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX362CSE when normally open switch configuration is required for signal routing. Ensure the application utilizes bipolar supplies to guarantee on-resistance matching and flatness specifications. Verify that the logic input levels align with standard TTL or CMOS thresholds for reliable switching operation.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX361/MAX362 family of precision analog switches. While the MAX361 variant provides four normally closed switches, the MAX362 specifically provides four normally open switches. Both share identical fabrication processes and electrical characteristics regarding resistance, speed, and power consumption.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the difference between the MAX361 and MAX362?

The MAX361 contains four normally closed (NC) switches, whereas the MAX362 contains four normally open (NO) switches. All other electrical characteristics and pinouts remain identical.

Can the MAX362 operate with unbalanced supply voltages?

Yes, the device can be powered from unbalanced supplies such as +24V and -5V, provided the difference between V+ and V- does not exceed +44V.

How does the on-resistance vary with supply voltage?

On-resistance increases as the supply voltage decreases. For example, at +25°C, typical on-resistance rises from 85Ω at ±15V to 160Ω at +12V single supply.