MAX4614CSD+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4614CSD+ is a quad, low-voltage, high-speed, single-pole/single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single +2V to +5.5V supply and features four normally open switches within a 14-pin Narrow SO package. The device guarantees an on-resistance of 10Ω max at +5V and 20Ω max at +3V, with channel matching and flatness both limited to 1Ω max over the signal range. Operating temperature range is 0°C to +70°C. Key electrical parameters include turn-on time of 12ns, turn-off time of 10ns, off-leakage current of 1nA max at +25°C, and power-supply current of 1µA max.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin compatible with industry-standard 74HC4066/MAX4610 analog switches
• Rail-to-Rail signal handling capability
• TTL/CMOS logic compatible inputs

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Audio/video signal routing
• Low-voltage data-acquisition systems
• Sample-and-hold circuits
• Communication circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact package type and temperature rating. Ensure that the component meets all required environmental standards for the intended application environment before finalizing procurement decisions.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when pin compatibility with legacy 74HC4066 designs is required alongside improved switching speed and lower on-resistance. Consider the narrow SOIC package constraints and verify that the single-supply voltage range aligns with the system's power architecture.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4614/MAX4615/MAX4616 family of quad SPST analog switches. While sharing core specifications, the MAX4614 specifically provides four normally open switches, distinguishing it from the MAX4615 (four NC) and MAX4616 (two NO/two NC).

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet explicitly states pin compatibility with the 74HC4066 and MAX4610. These parts may serve as functional replacements in existing designs requiring similar form factors and interface characteristics.