MAX4593EUE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4593EUE+ is a high-speed, precision, quad single-pole/single-throw (SPST) analog switch designed for +12V or +15V single-supply operation. It integrates two normally open and two normally closed switches within a 16-pin TSSOP package. Key electrical specifications include a maximum on-resistance of 16Ω at +15V and 20Ω at +12V, with guaranteed channel-to-channel matching of 1Ω to 1.5Ω. The device features fast switching times with turn-on delays up to 80ns and turn-off delays up to 45ns. Leakage current is specified at a maximum of 100pA, and charge injection is limited to 5pC. The component operates within a temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates two normally open and two normally closed SPST analog switches in a single quad configuration.
• Provides low leakage current performance with electrostatic discharge protection exceeding 2000V per Method 3015.7.
• Ensures precise signal integrity through guaranteed on-resistance matching and flatness over the specified signal range.
• Supports pin-compatible replacement for legacy DG611/DG612/DG613 and DG211/DG212/DG213 devices.

Analog Switches, Multiplexers, Demultiplexers Applications

• Test Equipment
• Sample-and-Hold Circuits
• Disk Drives
• Guidance and Control Systems
• Tape Drives

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix to confirm the package type and temperature rating. The 'E' suffix indicates an extended temperature range of -40°C to +85°C, while 'C' denotes commercial range. Ensure the 'UE' suffix matches the required 16-pin TSSOP footprint. Confirm that the '+'' suffix aligns with RoHS compliance requirements for your assembly process. Cross-reference the datasheet revision to ensure compatibility with existing design files.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual logic states (NO and NC) are required within a single package. Verify that the supply voltage aligns with the +12V or +15V single-supply specifications. Check that the on-resistance and leakage parameters meet the system's signal fidelity requirements. Ensure the thermal management supports the specified operating temperature range. Confirm pin compatibility if replacing older DG series switches in existing designs.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4591/MAX4592/MAX4593 family of high-speed analog switches. The MAX4593 variant specifically combines two normally open and two normally closed channels. This differentiation allows designers to mix signal paths without requiring multiple discrete components. The family shares common electrical characteristics and pinouts, facilitating modular design approaches across different application requirements.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet confirms pin compatibility with DG611/DG612/DG613 and DG211/DG212/DG213 devices. Verify that the substitute parts meet the same on-resistance and leakage specifications. Ensure the replacement package matches the 16-pin TSSOP form factor. Confirm that the thermal and electrical ratings support the original design constraints.