DM93L28N

Shift Registers Overview

The DM93L28N is a high-speed serial storage element manufactured by Fairchild Semiconductor. It provides 16 bits of storage capacity, structured as two independent 8-bit shift registers within a single package. The device operates on a supply voltage range of 4.5V to 5.5V and supports through-hole mounting in a 16-pin MDIP configuration. Designed for precision applications, it features common and separate clock inputs to facilitate flexible data shifting operations.

Shift Registers Feature Summary

• Dual 8-bit shift register architecture providing 16 bits total storage
• High-speed serial data processing capabilities
• Flexible clocking with common and separate input options

Shift Registers Applications

• High-speed serial data storage systems
• Precision timing and control circuits
• Digital signal processing interfaces

Shift Registers Procurement Notes

Verify the specific manufacturer source and document authenticity before procurement. Confirm that the component matches the 16-pin MDIP package specification and the 4.5V-5.5V operating voltage range. Ensure the part number corresponds exactly to the dual 8-bit shift register function described in official Fairchild documentation to avoid substitution errors.

Shift Registers Selection Notes

Select this component when a compact solution for dual 8-bit serial storage is required in through-hole designs. The availability of separate clock inputs allows for complex shifting sequences without additional logic gates. Consider the high-speed performance characteristics for applications demanding rapid data transfer rates within standard TTL voltage levels.

Shift Registers Part Context

This component belongs to the DM93 series of high-speed logic devices produced by Fairchild Semiconductor. The series is characterized by fast propagation delays suitable for demanding digital applications. As a shift register, it serves fundamental roles in data movement and temporary storage within larger digital systems.

Shift Registers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.