CD74ACT299M96

Shift Registers Overview

The CD74ACT299M96 is an 8-bit universal shift and storage register from the Texas Instruments 74ACT series. It features serial/parallel to serial/parallel counting order with a single circuit configuration. The device utilizes CMOS logic technology and provides 3-state outputs. It operates within a power supply voltage range of 4.5 V to 5.5 V, typically at 5 V. The component supports asynchronous reset and has a propagation delay of 12.9 ns. It is housed in a 20-SOIC package and functions without a parallel enable input.

Shift Registers Feature Summary

• Universal shift and storage capability supporting both serial and parallel data transfer modes
• Asynchronous reset function for immediate clearing of stored data
• Three-state output drivers for bus-oriented applications

Shift Registers Applications

• Data buffering in digital communication systems
• Parallel-to-serial conversion tasks
• Serial-to-parallel conversion tasks

Shift Registers Procurement Notes

Verify the specific suffix M96 against official datasheets to confirm reel packaging specifications. Ensure compatibility with 5V logic levels and check for RoHS compliance status as indicated in manufacturer documentation. Confirm that the SOIC-20 package dimensions match design requirements before integration.

Shift Registers Selection Notes

Select this component when an 8-bit shift register with three-state outputs is required within the ACT logic family. It is suitable for designs needing asynchronous reset and operation between 4.5 V and 5.5 V. Consider the 12.9 ns propagation delay for timing constraints. Verify if the absence of a parallel enable input meets the specific control logic needs of the application.

Shift Registers Part Context

This part belongs to the CD74ACT299 series of counter shift registers manufactured by Texas Instruments. It is related to variants such as CD74ACT299M, which shares similar electrical characteristics but may differ in packaging or ordering suffixes. The ACT series represents high-speed CMOS logic designed for performance-critical digital applications.

Shift Registers Replacement Considerations

CD74ACT299M is listed as a manufacturer-recommended alternative.