CD74HC4049PW

Overview

The CD74HC4049PW is a high-speed CMOS logic device manufactured by Texas Instruments, housed in a 16-pin TSSOP package. It functions as a hex buffer containing six independent inverters and non-inverting buffers. The component operates within a supply voltage range of 2 V to 6 V and supports an operating temperature range from -55 °C to +125 °C.

Feature Summary

• Provides six independent buffering channels with both inverting and non-inverting configurations.
• Utilizes high-speed CMOS technology for efficient signal processing.
• Features push-pull outputs to drive loads effectively.

Applications

• General-purpose digital signal buffering
• Level shifting between different logic families
• Signal isolation in mixed-signal circuits

Procurement Notes

Verify the specific suffix against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure the ordering code matches the required package style and environmental compliance standards before finalizing procurement orders.

Selection Notes

Select this component when multiple buffered output channels are required in a compact surface-mount footprint. It is suitable for designs needing both inversion and non-inversion capabilities within a single integrated circuit solution.

Part Context

This part belongs to the Texas Instruments 74HC series of high-speed CMOS logic devices. It serves as a standard interface component for managing digital signals in consumer electronics and industrial control systems requiring reliable buffering.

Replacement Considerations

Check for direct equivalents such as the CD74HC4049PWE4 or CD74HC4049PWG4 which share identical functional characteristics and pinouts while meeting specific environmental or manufacturing updates.