AM29821DC

Overview

The AM29821DC is a high-speed bus driver from the S Series, manufactured by Advanced Micro Devices. It features a single function with ten-bit width and true output polarity. The device utilizes TTL logic levels and operates within a temperature range of -55°C to +125°C. It supports a maximum frequency of 63 MHz and has a load capacitance of 50 pF. The component is housed in a hermetically sealed ceramic metal-sealed cofired slim DIP-24 package.

Feature Summary

• Provides ten-bit data transmission capability via a single functional block
• Operates using standard TTL logic input and output specifications
• Ensures signal integrity through true output polarity configuration

Applications

• High-speed digital data bus interfacing
• TTL-compatible system architecture integration
• Industrial control systems requiring wide temperature operation

Procurement Notes

Verify the specific suffix 'DC' against official AMD documentation to confirm the exact package variant and material composition. Ensure compatibility with existing TTL logic families and thermal management requirements for the specified operating temperature range before procurement.

Selection Notes

Select this component when a ten-bit parallel interface is required with TTL compatibility. Consider the hermetic ceramic package for environments demanding high reliability and resistance to moisture or harsh conditions. Verify that the 63 MHz speed meets the system timing constraints.

Part Context

This part belongs to the AMD S Series of bus drivers, designed for robust digital signal transmission. The series typically offers high-speed performance suitable for complex computing and industrial applications where reliable data transfer across multiple lines is critical.

Replacement Considerations

Consult official AMD cross-reference documents for verified substitutes. Generic equivalents may not match the hermetic sealing or specific electrical characteristics of the original component.