MAX353ESE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX353ESE+ is a precision, quad, single-pole single-throw (SPST) analog switch featuring two normally open and two normally closed channels. It operates with a single positive supply from +10V to +30V or split supplies ranging from ±4.5V to ±20V. The device provides an on-resistance of less than 35Ω, guaranteed to match within 2Ω between channels. Key electrical parameters include a turn-on time of 175ns maximum, a turn-off time of 145ns maximum, and charge injection of 10pC. It supports rail-to-rail analog signal handling with electrostatic discharge protection exceeding 2000V.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Precision SPST configuration with mixed normally open and normally closed switches
• Low on-resistance with guaranteed channel matching and flatness over the signal range
• CMOS-logic input compatibility for reduced loading
• Rail-to-rail analog signal handling capability

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix ESE against the datasheet ordering information to confirm the package type and temperature range. Ensure the logic supply voltage VL is correctly biased for TTL or CMOS compatibility as required by the system design. Confirm that the power-supply sequencing adheres to the recommended guidelines to prevent damage during startup.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a combination of normally open and normally closed switches is required in a single package. Verify that the operating temperature range meets the application requirements. Ensure the supply voltages remain within the specified limits to maintain the guaranteed on-resistance match and low leakage characteristics.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX353ESE+ belongs to the MAX351/MAX352/MAX353 family of precision analog switches. While the MAX351 offers four normally closed switches and the MAX352 provides four normally open switches, the MAX353 integrates both types. All variants share the same silicon-gate process technology and pinout structure.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements within the same family include the MAX351ESEE+ and MAX352ESEE+. These parts share identical pin configurations and electrical specifications but differ in switch polarity. Verify that the specific switch configuration matches the circuit design requirements before substitution.