MAX4616ESD+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4616ESD+T is a quad, low-voltage, high-speed, single-pole/single-throw (SPST) CMOS analog switch manufactured by Analog Devices. It operates from a single +2V to +5.5V supply and features rail-to-rail signal handling. The device includes two normally open (NO) switches and two normally closed (NC) switches. Key electrical parameters include a maximum on-resistance of 10Ω at +5V supply and 20Ω at +3V supply, with a maximum on-resistance match between channels of 1Ω. Turn-on time is typically 12ns and turn-off time is typically 10ns at +5V. Off-leakage current is guaranteed to be less than 6nA over the temperature range. The component is housed in a 14-pin Narrow SO package and supports an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4066/MAX4610 devices
• Guaranteed flat on-resistance over the specified signal range
• TTL/CMOS logic compatible for direct interfacing

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 official documentation to confirm package type and temperature rating. Ensure the component meets RoHS compliance requirements if applicable to the design. Confirm availability status through authorized distributors as lead times may vary. Cross-reference the manufacturer part number with the datasheet revision history to ensure the latest specifications are utilized during procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when pin compatibility with legacy 74HC4066 designs is required alongside improved switching speed. Consider the mixed NO/NC configuration of the MAX4616 variant compared to the all-NO or all-NC alternatives. Evaluate the power supply voltage constraints, as on-resistance increases significantly below 3V. Verify that the thermal dissipation capabilities within the Narrow SO package meet the system's power budget under worst-case operating conditions.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4616ESD+T belongs to the MAX4614/MAX4615/MAX4616 family of quad SPST analog switches. This series is designed to replace older technology while maintaining footprint compatibility. The 'E' suffix denotes the extended industrial temperature range (-40°C to +85°C), and 'SD' indicates the 14-pin Narrow Small Outline package. The '+T' suffix typically signifies tape and reel packaging for automated assembly processes.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible replacements include the MAX4614 and MAX4615 variants within the same family, though their switch configurations differ. Legacy equivalents such as the 74HC4066 can be replaced, but verify that the lower speed and higher on-resistance of the legacy parts do not impact circuit performance.