MAX336EUI

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX336EUI is a monolithic CMOS analog multiplexer featuring 16 channels. It connects one of 16 inputs to a common output via a 4-bit binary address. The device operates from single +4.5V to +30V or dual ±4.5V to ±20V supplies. On-resistance is 400Ω (max) at +25°C, rising to 500Ω across the temperature range. Off-leakage current is less than 20pA at +25°C. Transition time is 500ns maximum. Charge injection is typically 3.5pC. ESD protection exceeds 2000V per method 3015.7. Control inputs are TTL compatible. The component is housed in a 28-pin TSSOP package and supports an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Extremely low off-leakage currents for high-precision signal integrity
• TTL-compatible control inputs for direct logic interfacing
• High electrostatic discharge protection exceeding 2000V
• Low charge injection characteristics

Analog Switches, Multiplexers, Demultiplexers Applications

• Precision data acquisition systems
• Precision signal routing
• Test equipment

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the exact package type and environmental rating. Ensure the selected variant matches the required operating temperature range and supply voltage specifications for the target application design.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a 16-channel analog switch with low leakage is required. Verify that the 400Ω on-resistance meets system requirements. Confirm compatibility with single or dual power supply configurations and ensure the 28-pin TSSOP footprint fits the PCB layout constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX336/MAX337 family of low-leakage CMOS analog multiplexers. It serves as a pin-compatible upgrade for industry-standard DG506 devices. The MAX336 provides 16 channels, while the related MAX337 offers dual 8-channel configurations within the same package lineup.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX336EUI is a pin-compatible replacement for the DG506. Designers upgrading from legacy parts should verify that the new on-resistance and leakage parameters align with existing circuit tolerances.