MAX4615EUD+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4615EUD+T is a quad, low-voltage, high-speed, single-pole/single-throw (SPST) CMOS analog switch manufactured by Analog Devices. It features four normally closed (NC) switches housed in a 14-pin TSSOP package. The device operates from a single +2V to +5.5V supply and handles rail-to-rail analog signal levels. Key electrical parameters include a maximum on-resistance of 10Ω at +5V supply and 20Ω at +3V supply, with a maximum turn-on time of 12ns and turn-off time of 10ns at +25°C. Off-leakage current is guaranteed to be less than 6nA over the temperature range.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Four internally matched normally closed SPST channels
• Rail-to-rail signal handling capability
• TTL/CMOS logic compatible inputs
• Low off-leakage current performance

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 component against official datasheets to confirm pinout compatibility and electrical specifications before integration. Ensure that the operating voltage and signal ranges align with system requirements. Check for RoHS compliance status as indicated in manufacturer documentation. Validate thermal management needs based on power dissipation ratings in the target application environment.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST configuration with normally closed contacts is required. Consider the on-resistance values at specific supply voltages for signal integrity. Evaluate the switching speed requirements against the 12ns turn-on and 10ns turn-off times. Ensure the logic input thresholds match the control circuitry voltage levels for reliable operation.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4615 is part of the MAX4614/MAX4615/MAX4616 family of low-voltage, high-speed analog switches. It shares pin compatibility with industry-standard 74HC4066 and MAX4610 devices. The E suffix indicates an extended temperature range of -40°C to +85°C, while the UD suffix denotes the 14-pin TSSOP package. The +T suffix typically signifies tape and reel packaging.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Pin-compatible replacements include the MAX4614 and MAX4616 within the same family. Industry-standard alternatives like the 74HC4066 may require verification of electrical parameter differences. Ensure that any substitute matches the normally closed contact configuration and voltage supply requirements.