CD74HC138QM96G4Q1

Signal Switches, Multiplexers, Decoders Overview

The CD74HC138QM96G4Q1 is a high-speed CMOS logic decoder manufactured by Texas Instruments, designed for automotive applications. It functions as a single 3-to-8 line decoder or demultiplexer housed in a 16-pin SOIC package. The device operates within a supply voltage range of 2 V to 6 V and supports an extended industrial temperature range from -40°C to +125°C. It meets the AEC-Q100 qualification standard for automotive grade components.

Signal Switches, Multiplexers, Decoders Feature Summary

• Automotive-grade reliability compliant with AEC-Q100 standards
• High-speed CMOS technology for efficient decoding operations
• Single 3-to-8 line decoding capability with active-low outputs

Signal Switches, Multiplexers, Decoders Applications

• Automotive memory address decoding systems
• Data routing in vehicle electronic control units
• General-purpose digital signal decoding in harsh environments

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify that the specific suffix QM96G4Q1 corresponds to the intended automotive qualification and tape-and-reel packaging configuration. Confirm that the manufacturer's documentation explicitly lists this part number under the SN74HC138 family with AEC-Q100 certification before finalizing procurement specifications.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when automotive environmental durability and wide operating voltage ranges are required. Ensure the design accommodates the 16-pin SOIC footprint and that the 3-to-8 output architecture aligns with the system's addressing requirements without necessitating additional cascading logic.

Signal Switches, Multiplexers, Decoders Part Context

This part belongs to the SN74HC138 family of decoders, which are widely used for converting binary codes into one-of-eight active signals. The 'Q1' designation indicates its suitability for automotive electronics, distinguishing it from standard commercial variants while maintaining functional compatibility with the broader HC logic family.

Signal Switches, Multiplexers, Decoders Replacement Considerations

CD74HC138QM96G4Q1