MAX310CWN

Analog Switches - Special Purpose Overview

The MAX310CWN is a CMOS RF video multiplexer manufactured by Analog Devices Inc./Maxim Integrated. It features an 8-channel to 1-channel configuration housed in a 16-pin SOIC-Wide package. The device operates on a single supply voltage ranging from 9 V to 33 V, or dual supplies between ±4.5 V and ±16.5 V. Key electrical specifications include a maximum on-resistance of 250 Ohms, a maximum power dissipation of 550 mW, and a maximum supply current of 200 uA. Switching performance is characterized by a maximum turn-on time and turn-off time of 1 us each. The component supports surface-mount installation and functions within an operating temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• CMOS technology enables low power consumption suitable for battery-operated systems
• High isolation characteristics support RF video signal routing applications
• Single-supply operation simplifies power design requirements

Analog Switches - Special Purpose Applications

• Video signal switching
• RF signal routing
• Test and measurement equipment

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and electrical tolerances. Ensure the selected variant matches the required package width and thermal characteristics for the target PCB layout. Cross-reference the part number with current availability status as older revisions may be discontinued.

Analog Switches - Special Purpose Selection Notes

Select this component when an 8-to-1 multiplexing ratio is required for video or RF signals. Consider the 250 Ohm on-resistance limit for signal integrity requirements. Verify that the 1 us switching speed meets the system timing constraints. Confirm that the wide supply voltage range aligns with the available power rails in the application environment.

Analog Switches - Special Purpose Part Context

This device belongs to the MAX310 series of analog switches. It is designed specifically for high-frequency signal routing tasks where low distortion and high bandwidth are critical. The series offers various channel configurations to accommodate different system architectures.

Analog Switches - Special Purpose Replacement Considerations

Direct replacement options include the MAX310EWN+ variant. Verify functional equivalence regarding channel count and package dimensions before substitution.