MAX4653EUE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4653EUE+ is a quad single-pole single-throw (SPST) CMOS analog switch housed in a 16-pin TSSOP package. It operates from a single +1.8V to +5.5V supply and features two normally open and two normally closed switches. The device provides a maximum on-resistance of 4Ω at +5V and 7Ω at +3V, with an on-resistance matching of 0.2Ω maximum and flatness of 0.8Ω maximum at +5V. Off-leakage current is limited to 0.1nA at +25°C. Switching times are typically 20ns for turn-on and 12ns for turn-off at +3V. The component supports rail-to-rail analog signal handling and includes break-before-make timing for the MAX4653 variant.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Supports rail-to-rail analog signal processing within the supply voltage range
• Features TTL/CMOS logic compatibility for direct interface with digital control circuits
• Provides low off-isolation and crosstalk characteristics suitable for precision signal routing
• Includes break-before-make switching capability to prevent short circuits during state transitions

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-powered systems requiring low-voltage operation
• Audio and video signal routing applications
• Low-voltage data-acquisition systems
• Sample-and-hold circuits
• Communications circuits and relay replacement

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the package type and temperature range. Confirm that the EUE suffix corresponds to the 16-pin TSSOP package and the extended industrial temperature range as specified in the datasheet. Ensure compliance with RoHS directives if required by the application environment.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a mixed configuration of normally open and normally closed switches is required within a single package. Consider the on-resistance specifications at the intended operating voltage, as resistance increases at lower supply voltages. Evaluate the thermal dissipation capabilities relative to the continuous current ratings and ambient operating conditions.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4653EUE+ belongs to the MAX4651/MAX4652/MAX4653 family of low-voltage, low-on-resistance analog switches manufactured by Analog Devices Inc./Maxim Integrated. This family shares common electrical characteristics and pinouts across different switch configurations, offering a standardized solution for compact analog signal switching in space-constrained designs.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct functional replacements include the MAX4651EUE+ and MAX4652EUE+, which share the same package and electrical profile but differ in switch configuration. Verify pin compatibility and logic sense before substitution.