CD74HCT151M96G4

Overview

The CD74HCT151M96G4 is a high-speed CMOS logic component manufactured by Texas Instruments, functioning as an 8-input multiplexer. It operates within the HCT logic series and accepts a supply voltage range of 4.5 V to 5.5 V. The device features a propagation delay of 48 ns and supports a wide operating temperature range from -55 °C to +125 °C. It is housed in a 16-pin SOIC-Narrow package designed for surface mount technology.

Feature Summary

• High-speed CMOS logic construction for efficient signal routing
• Wide industrial temperature rating for extreme environment operation
• Single 8-to-1 data selection capability

Applications

• Data acquisition systems requiring signal selection
• Industrial control logic interfaces
• Telecommunications equipment signal routing

Procurement Notes

Verify the specific suffix G4 against official Texas Instruments documentation to confirm RoHS compliance status and manufacturing origin. Ensure the SOIC-Narrow package dimensions match the target PCB footprint requirements before finalizing procurement orders.

Selection Notes

Select this component when a single-channel 8:1 multiplexer is required with HCT-compatible input levels. The wide temperature range makes it suitable for harsh environments where standard commercial grade parts may fail. Verify that the 48 ns propagation delay meets the system timing constraints.

Part Context

This part belongs to the CD74HCT151 family of high-speed CMOS logic devices. It serves as a digital switch for selecting one of eight data inputs to route to a single output line. The HCT series ensures compatibility with standard TTL logic levels while maintaining CMOS power efficiency characteristics.

Replacement Considerations

Check for CD74HCT151M96E4 or CD74HCT151M96 as potential equivalents. Confirm pinout and electrical specifications match exactly before substitution.