MAX4564EKA+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4564EKA+T is a low-voltage, dual-supply single-pole/double-throw (SPDT) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates from dual ±1.8V to ±6V or single +1.8V to +12V supplies. The device features a maximum on-resistance of 60Ω and typical switching speeds of tON = 60ns and tOFF = 40ns at ±5V. It includes an enable pin for power management and offers low leakage currents of 1nA max. The component is housed in an 8-pin SOT23 package with an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low voltage operation compatible with single or dual supply configurations
• Integrated enable control for independent power management
• Guaranteed break-before-make switching action
• TTL/CMOS logic input compatibility

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated systems
• Audio and video switching
• Test equipment
• Communications circuits
• Sample-and-hold circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and environmental compliance. Ensure that the '+T' designation aligns with tape-and-reel requirements for automated assembly processes. Cross-reference the exact part number with authorized distributor catalogs to validate current availability status and lead times before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits requiring low-power SPDT switching within a compact footprint. Evaluate the on-resistance specifications relative to the intended signal levels and load conditions. Confirm that the supply voltage range matches the system architecture. Consider the thermal performance and package constraints during the layout phase to ensure reliable operation across the specified temperature range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX4564 family of low-voltage analog switches. The 'E' suffix indicates the extended industrial temperature range capability. The 'K' designates the 8-pin SOT23 surface-mount package configuration. The '+' symbol signifies lead-free and RoHS-compliant manufacturing standards. The 'T' suffix specifies the tape-and-reel packaging format suitable for high-volume production lines.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements include other MAX4564 variants such as MAX4564EUA+T for µMAX packages. Verify pinout compatibility and electrical characteristics before substituting. Ensure that any alternative component meets the same voltage and current ratings required by the existing circuit design.