MAX4614CSD+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4614CSD+T 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. The device offers a maximum on-resistance of 10Ω at +5V supply and 20Ω at +3V supply, with guaranteed channel-to-channel matching of 1Ω max and flatness over the signal range of 1Ω max. Switching times are 12ns for turn-on and 10ns for turn-off at +5V. Off-leakage current is limited to 1nA at +25°C and 6nA at +85°C. It is housed in a 14-pin Narrow SO package and operates within a temperature range of 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4066/MAX4610 devices
• 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 suffix 'T' indicates tape and reel packaging when sourcing. Confirm the 'C' designation corresponds to the commercial temperature range of 0°C to +70°C. Ensure the '+T' suffix aligns with RoHS compliance requirements as per the manufacturer's documentation. Cross-reference the distributor part number with the official Analog Devices ordering information to guarantee authenticity and correct revision status.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring low-voltage operation between +2V and +5.5V. The MAX4614 variant provides four normally open switches, distinguishing it from the MAX4615 (normally closed) and MAX4616 (mixed). Consider the 10Ω on-resistance and 12ns switching speed for high-speed signal routing. Verify that the 14-pin Narrow SO package fits the PCB layout constraints compared to TSSOP or DIP alternatives.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4614CSD+T belongs to the MAX4614/MAX4615/MAX4616 family of quad SPST analog switches. These devices are designed as pin-compatible replacements for the standard 74HC4066. The 'CSD' suffix denotes the commercial temperature grade and the 14-pin Narrow SOIC package format. This family emphasizes low power consumption and fast switching characteristics suitable for portable and battery-powered electronics.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible substitutes include the MAX4610 series and standard 74HC4066 devices. For higher voltage tolerance, consider the MAX4066 series. Verify that alternative parts match the required on-resistance and switching speed specifications before implementation.