MAX365CSE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX365CSE+ is a precision, quad, single-pole single-throw (SPST) analog switch featuring four normally open channels. It operates with a single positive supply (+10V to +30V) or split supplies (±4.5V to ±20V). The device provides low channel on-resistance of less than 85Ω and guaranteed matching within 2Ω between channels. Leakage current is less than 500pA at +25°C and less than 4nA at +85°C. Switching times include a turn-on time of less than 250ns and a turn-off time of less than 170ns. The component utilizes a 44V silicon-gate process for rail-to-rail signal handling and electrostatic discharge protection exceeding 2000V.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low on-resistance with guaranteed channel matching
• Rail-to-rail analog signal handling capability
• CMOS-logic input compatibility
• Low power consumption

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature range. Ensure the component matches the required logic levels and supply voltage specifications for the target application. Cross-reference the manufacturer's latest datasheet to validate pin configurations and absolute maximum ratings before integration.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring precise analog switching with minimal signal distortion. Consider the operating temperature range and supply voltage requirements when designing the circuit. Evaluate the on-resistance flatness and leakage characteristics to ensure they meet the system's accuracy standards. Verify that the logic input levels are compatible with the controlling microcontroller or interface.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX365CSE+ belongs to the MAX364/MAX365 family of precision analog switches manufactured by Analog Devices/Maxim Integrated. This series is designed for high-performance signal routing in compact packages. The CSE variant specifically denotes a narrow SOIC package with an industrial temperature range. These devices are commonly used in data acquisition systems and audio/video signal processing.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes include other quad SPST analog switches from Maxim Integrated or Analog Devices with similar pinouts and electrical characteristics. Verify that any replacement maintains the same on-resistance, leakage current, and switching speed specifications. Ensure the alternative component supports the required supply voltage range and logic compatibility.