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. Key electrical parameters include a maximum on-resistance of 400Ω, typical charge injection of 3.5pC, and off-leakage current below 20pA at +25°C. It provides over 2000V ESD protection 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

• Features extremely low off-leakage currents and guaranteed low charge injection for high-precision signal routing.
• Includes robust electrostatic discharge protection exceeding 2000V per method 3015.7.
• Offers pin-compatible upgrades for industry-standard DG506 and DG507 devices.

Analog Switches, Multiplexers, Demultiplexers Applications

• Precision Data Acquisition
• Precision Signal Routing
• Test Equipment

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature range. Ensure compatibility with required supply voltages and logic levels before integration. Confirm lead-free status if RoHS compliance is mandatory for the target assembly process.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a 16-channel configuration is required within a compact surface-mount footprint. Consider the 400Ω on-resistance limit and switching speeds relative to the application bandwidth. Verify that the TTL-compatible control inputs align with the system's digital logic voltage levels.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX336/MAX337 family of low-leakage CMOS analog multiplexers manufactured by Analog Devices/Maxim Integrated. The MAX336 variant specifically provides 16 channels, whereas the MAX337 offers dual 8-channel configurations. Both share similar electrical characteristics and packaging options.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet identifies the DG506 as a direct pin-compatible upgrade target. Engineers replacing legacy components should verify that the new device meets the original system's leakage and resistance requirements.