AM29C821ASC

Shift Registers Overview

The AM29C821ASC is a 10-bit D-type logic shift register manufactured by Advanced Micro Devices. It operates within a supply voltage range of 4.5V to 5.5V and is housed in a 24-SOIC package. This component functions as a serial-in, parallel-out or parallel-in, serial-out data storage element, suitable for digital signal processing and data transmission applications requiring reliable bit shifting capabilities.

Shift Registers Feature Summary

• Provides 10-bit data storage capacity for sequential logic operations
• Operates on standard 5V logic levels with specified voltage tolerance
• Utilizes D-type flip-flop architecture for stable data retention

Shift Registers Applications

• Digital data transmission systems
• Serial-to-parallel conversion circuits
• Parallel-to-serial conversion interfaces

Shift Registers Procurement Notes

Verify the manufacturer marking matches Advanced Micro Devices specifications. Confirm the package type is 24-SOIC and check for any suffix variations that may indicate different temperature ranges or packaging formats. Ensure compatibility with 4.5V to 5.5V power supplies before integration into existing designs.

Shift Registers Selection Notes

Select this component when a 10-bit shift register is required for 5V logic systems. Consider the 24-SOIC package size for PCB layout constraints. Verify input/output voltage levels match system requirements. Evaluate pin count against available footprint space.

Shift Registers Part Context

This part belongs to the AM29C821 series of shift registers from Advanced Micro Devices. It is often associated with Xilinx product lines due to corporate acquisitions. The device serves as a fundamental building block for sequential logic circuits in older digital systems.

Shift Registers Replacement Considerations

Check for AM29C821APC as a potential alternative variant. Verify pinout compatibility and electrical characteristics before substitution. Ensure the replacement supports the same 10-bit configuration and voltage range.