JM38510/30903BFA

Overview

The Texas Instruments JM38510/30903BFA is a military-grade quadruple 2-input multiplexer belonging to the SN54LS157 family. It features a ceramic flatpack (CFP) package with 16 pins, designed for high-reliability applications. The device operates within an extended temperature range of -55°C to 125°C and utilizes LS TTL logic technology.

Feature Summary

• Military-grade construction certified under QML standards
• Quadruple 2-input multiplexing capability
• Ceramic flatpack packaging for harsh environments

Applications

• Military defense systems
• Aerospace avionics
• High-reliability industrial control

Procurement Notes

Verify that the component matches the specific MIL-PRF-38535 Class B qualification requirements. Confirm the CFP package integrity and pin configuration against the official datasheet specifications before integration into critical circuits.

Selection Notes

Select this part when military-grade reliability and wide temperature operation are mandatory. Ensure the design accommodates the ceramic flatpack footprint and handles the specific power dissipation characteristics associated with LS TTL logic families in sealed packages.

Part Context

This component is part of the SN54 series, which denotes military-grade performance standards. It serves as a radiation-hardened and environmentally sealed alternative to commercial logic devices, ensuring consistent operation in extreme conditions where standard catalog parts would fail.

Replacement Considerations

JM38510/30903BEA

FAQ

What logic family does this component belong to?

It belongs to the LS (Low-power Schottky) TTL logic family.

Is this component suitable for space applications?

Yes, it is qualified for military and aerospace applications requiring high reliability.