MAX365EPE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX365EPE is a precision, quad, single-pole single-throw (SPST) analog switch featuring four normally open channels. It operates with a single positive supply from +10V to +30V or split supplies ranging from ±4.5V to ±20V. The device provides low channel on-resistance of less than 85Ω, guaranteed to match within 2Ω between channels and remain flat over the analog signal range with a maximum variation of 9Ω. Leakage current is less than 500pA at +25°C and less than 4nA at +85°C. Switching performance includes turn-on times under 250ns and turn-off times under 170ns. It utilizes a 44V silicon-gate process for rail-to-rail analog signal handling and offers electrostatic discharge protection exceeding 2000V.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Precision quad SPST analog switches with four normally open channels
• Low on-resistance matching within 2Ω and flatness under 9Ω
• Rail-to-rail analog signal handling capability up to 44V breakdown
• CMOS-logic input compatibility with reduced input loading

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific ordering suffix matches the required temperature range and package type. Request original datasheets and material safety data sheets prior to acquisition. Ensure storage conditions comply with moisture sensitivity levels to prevent damage during soldering processes.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits requiring precise analog switching with minimal resistance variation across multiple channels. Verify that the operating voltage range aligns with the system's power supply architecture. Consider the thermal dissipation capabilities if operating near the upper limits of the specified temperature range. Ensure logic input levels are compatible with the driving circuitry to maintain reliable switching states.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX364/MAX365 family of precision analog switches manufactured by Analog Devices Inc./Maxim Integrated. The MAX365 variant specifically features normally open contacts, distinguishing it from the MAX364 which uses normally closed contacts. Both share identical electrical characteristics and pin configurations, allowing for flexible design choices based on default switch states.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

MAX364CPE

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the difference between the MAX364 and MAX365?

The MAX364 contains four normally closed (NC) switches, while the MAX365 contains four normally open (NO) switches. All other electrical specifications and pinouts remain identical.

Can the MAX365EPE operate with unbalanced supply voltages?

Yes, the device can operate from unbalanced supplies, such as +24V and -5V, provided the total voltage difference does not exceed the absolute maximum ratings.

How does the on-resistance vary with temperature?

The on-resistance is guaranteed to be less than 85Ω and remains flat over the analog signal range. However, typical operating characteristics show variations in resistance values across different temperatures, particularly at extremes like +125°C or -55°C.