MAX358MJE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX358MJE is a fault-protected analog multiplexer manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features eight single-ended channels configured as an 8:1 multiplexer within a 16-pin ceramic dual in-line package (CDIP). The device operates on dual power supplies ranging from 4.5 V to 18 V, with a typical rating of 15 V. It utilizes CMOS technology and supports military temperature grades from -55°C to +125°C. Key electrical parameters include a maximum on-time of 1000 ns and off-time of 500 ns.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrated fault protection for input signals exceeding supply rails
• Military-grade reliability with ceramic glass-sealed packaging
• CMOS architecture ensuring low power consumption

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring high channel density
• Industrial process control instrumentation
• Medical equipment signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix and manufacturer designation carefully, as Analog Devices acquired Maxim Integrated. Confirm that the CDIP-16 package matches your board layout requirements. Ensure the component meets the required MIL-STD specifications if operating in harsh environments. Cross-reference the datasheet revision to confirm pinout compatibility with legacy designs.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when eight single-ended inputs require switching with fault protection capabilities. The CDIP-16 package is suitable for through-hole mounting in rugged applications. Consider the 1000 ns switching speed for data rates below 1 MHz. Verify that the 1.8 kOhm on-resistance fits the signal integrity requirements of the application circuit.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX358 family of fault-protected analog multiplexers. It shares functional similarities with the MAX359 series but differs in channel configuration and protection specifics. The MJE suffix typically denotes a military or space-grade qualification level compared to commercial variants.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes include other MAX358 variants such as MAX358CWE+T for surface mount applications. For equivalent functionality in different packages, consider the MAX358D or MAX358C. Verify pin compatibility before substitution.