ADG1408SRU-EP-RL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG1408SRU-EP-RL7 is an enhanced product iCMOS analog multiplexer featuring eight single channels in a 16-lead TSSOP package. It supports dual supplies of ±4.5 V to ±16.5 V, single supply of 5 V to 16.5 V, and +12 V operation. Key electrical parameters include a maximum on-resistance of 4.7 Ω at ±13.5 V, 0.5 Ω flatness, and 60 MHz bandwidth at ±15 V. The device operates from −55°C to +125°C with 3 V logic-compatible inputs.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Enhanced product construction supporting defense and aerospace applications under AQEC standards.
• iCMOS technology enabling rail-to-rail operation with ultralow power dissipation.
• Break-before-make switching action prevents signal shorting during channel transitions.

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring low distortion and high precision.
• Gain switching circuits in instrumentation amplifiers.
• Portable and battery-powered instruments due to low power consumption.
• Signal routing in military and aerospace electronic systems.

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix for packaging configuration, as the base part number may be available in tubes while the -RL7 suffix indicates reel packaging. Confirm that the Enhanced Product (EP) designation meets the required quality assurance standards for the target application environment. Ensure compatibility with the controlled manufacturing baseline and qualification data requirements specified for defense or aerospace use cases.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when high voltage tolerance and low on-resistance are critical for signal integrity. The 3 V logic-compatible inputs allow direct interfacing with standard digital controllers without level shifting. Consider the thermal performance and continuous current ratings when designing for high-temperature environments up to +125°C. Verify that the 16-lead TSSOP package fits the available PCB real estate constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the ADG1408-EP/ADG1409-EP family of monolithic iCMOS analog multiplexers. It is specifically designed as an enhanced product variant, offering stricter manufacturing controls compared to commercial grades. The series is characterized by its ability to operate across wide supply voltage ranges while maintaining low power consumption and high performance metrics suitable for demanding industrial applications.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements within the same enhanced product line include the ADG1408SRUZ-EP and ADG1408SRU-EP. These variants share identical electrical specifications and pinouts but differ in packaging format. Ensure that any substitute maintains the EP designation to preserve the qualified manufacturing baseline and environmental reliability standards required for the application.