MAX4593CUE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4593CUE is a high-speed, precision, quad single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features two normally open and two normally closed switches within a 16-pin TSSOP package. The device operates on a single supply voltage ranging from +3V to +16V. Key electrical parameters include a maximum on-resistance of 20Ω at +12V or 16Ω at +15V, with a maximum turn-on time of 80ns and turn-off time of 45ns. Leakage current is specified at a maximum of 100pA.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Offers low on-resistance with guaranteed channel-to-channel matching and flatness over the signal range.
• Provides fast switching speeds with minimal charge injection for precise signal handling.
• Includes electrostatic discharge protection exceeding 2000V per Method 3015.7.
• Features improved leakage performance across temperature variations.

Analog Switches, Multiplexers, Demultiplexers Applications

• Test Equipment
• Sample-and-Hold Circuits
• Disk Drives
• Guidance and Control Systems
• Audio and Video Communications Systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific ordering suffix matches the required package type and temperature range. Check for RoHS compliance status as indicated in official documentation. Ensure proper handling procedures are followed due to ESD sensitivity. Review datasheet specifications against application requirements before finalizing procurement decisions.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the MAX4593CUE when dual NO/NC configurations are required within a quad SPST architecture. Consider the 16-pin TSSOP package for surface-mount assembly constraints. Evaluate power supply compatibility, noting operation up to +16V. Assess thermal management needs based on the specified operating temperature range. Compare on-resistance and switching speed requirements against alternative devices in the family.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4593CUE belongs to the MAX4591/MAX4592/MAX4593 series of high-speed analog switches. While the MAX4591 contains four normally closed switches and the MAX4592 contains four normally open switches, the MAX4593 uniquely combines two NO and two NC switches. This configuration allows for versatile signal routing in mixed-polarity applications without requiring multiple distinct components.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4593CUE is pin-compatible with DG613, DG213, and other similar quad SPST switches. Verify logic input levels and on-resistance specifications when substituting. Ensure the replacement device supports the required single-supply voltage range and package dimensions.

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the difference between the MAX4593 and the MAX4591/MAX4592?

The MAX4593 contains two normally open (NO) and two normally closed (NC) switches, whereas the MAX4591 has four NC switches and the MAX4592 has four NO switches.

What is the maximum operating supply voltage for the MAX4593CUE?

The device is fully specified for single-supply operation up to +15V, with an absolute maximum rating extending to +17V.

How does the MAX4593 handle break-before-make timing?

The MAX4593 includes a break-before-make interval where the old connection is broken before the new one is made, preventing short circuits during switching transitions.