CD74AC299M96

Shift Registers Overview

The CD74AC299M96 is an 8-bit universal shift register from the Texas Instruments AC logic series, housed in a 20-pin SOIC package. It operates on a supply voltage range of 1.5 V to 5.5 V and supports bidirectional serial/parallel-to-serial/parallel data modes. The device features tri-state outputs and asynchronous reset functionality. It is designed for surface-mount installation with a wide operating temperature range spanning from -55 °C to +125 °C.

Shift Registers Feature Summary

• Supports bidirectional shifting between serial and parallel data formats
• Provides tri-state outputs for bus-driven applications
• Includes asynchronous reset capability for immediate state clearing

Shift Registers Applications

• Bidirectional data buffering
• Serial-to-parallel conversion
• Parallel-to-serial conversion

Shift Registers Procurement Notes

Verify the specific suffix M96 indicates tape-and-reel packaging when sourcing. Confirm the AC logic family designation matches system voltage requirements. Ensure the 20-SOIC footprint aligns with PCB layout constraints. Check RoHS compliance status against current manufacturing standards.

Shift Registers Selection Notes

Select this component for designs requiring flexible data movement between serial and parallel domains. The AC series offers a broad voltage compatibility suitable for various logic levels. Tri-state outputs facilitate connection to shared buses without external gating components.

Shift Registers Part Context

This part belongs to the CD74AC299 family of universal shift registers. It shares functional similarities with other 8-bit shift registers but is distinguished by its AC logic speed and voltage range. The M96 suffix typically denotes reel packaging for automated assembly processes.

Shift Registers Replacement Considerations

CD74ACT299M96 serves as a verified substitute within the same manufacturer lineup.