AM29823PC

Shift Registers Overview

The AM29823PC is a bus driver from the S Series manufactured by Advanced Micro Devices. It features one functional unit with nine-bit width and true output polarity, designed for TTL logic applications. The device utilizes a 24-pin Plastic Dual Small Outline (PDSO24) package, specifically SOIC-24. Key electrical characteristics include a maximum operating frequency of 71 MHz at nominal supply voltage and a maximum output current of 0.048 A. The component supports a load capacitance of 50 pF and operates within a temperature range up to 70 °C.

Shift Registers Feature Summary

• Provides nine-bit data transmission capability through a single functional block
• Incorporates clear and clock enable control functions for data management
• Delivers true output signals compatible with standard TTL logic families

Shift Registers Applications

• High-speed digital bus interfacing in computer systems
• Data buffering between microprocessors and memory modules
• Signal driving in parallel communication architectures

Shift Registers Procurement Notes

Verify the specific suffix 'PC' against official AMD documentation to confirm pinout and package dimensions. Ensure compatibility with existing TTL logic levels in the target design. Confirm that the plastic SOIC-24 package meets the thermal and mechanical requirements of the final assembly process. Check for any lead-free compliance updates if required by local regulations.

Shift Registers Selection Notes

Select this component when a nine-bit wide bus driver with TTL compatibility is required. The S Series designation indicates specific switching characteristics suitable for general-purpose digital applications. Consider the 24-pin SOIC package for surface-mount assembly constraints. Verify that the 71 MHz frequency limit satisfies the system clock requirements.

Shift Registers Part Context

This part belongs to the AMD S Series of logic components, which were widely used in personal computer and peripheral interface designs during the late 1980s and early 1990s. As an Advanced Micro Devices product, it represents the company's historical contribution to standard logic integrated circuits before significant shifts in their product portfolio focus.

Shift Registers Replacement Considerations

Consult official AMD obsolescence notices for direct replacements. Generic equivalents may exist but require verification of pin compatibility and electrical specifications.