AM29824DC

Shift Registers Overview

The AM29824DC is a Jbar-Kbar flip-flop logic integrated circuit manufactured by Advanced Micro Devices. It features nine functional units within a single package, operating on TTL technology with positive edge triggering. The device utilizes a ceramic dual in-line package (CDIP) with 24 terminals. Key electrical specifications include a maximum operating frequency of 69 MHz and a propagation delay of 15 ns at nominal supply voltage. The output characteristic is three-state, and the maximum power supply current (ICC) is 110 mA. The component supports an operating temperature range up to 70 °C.

Shift Registers Feature Summary

• Contains nine independent Jbar-Kbar flip-flop functions for sequential logic operations.
• Features three-state outputs allowing bus-oriented applications.
• Positive edge-triggered operation compatible with standard TTL logic levels.

Shift Registers Applications

• High-speed digital sequential circuits
• TTL-based memory systems
• Data storage registers

Shift Registers Procurement Notes

Verify the specific suffix 'DC' against official AMD documentation to confirm package type and temperature rating. Ensure compatibility with existing TTL logic families in the target design. Check for lead-free status requirements as original specifications may not meet modern environmental standards.

Shift Registers Selection Notes

Select this component when nine synchronized flip-flops are required in a single package. Consider the 69 MHz speed limit and 15 ns delay for timing constraints. Verify that the ceramic DIP package fits the mechanical constraints of the PCB layout.

Shift Registers Part Context

This part belongs to the AMD high-speed logic family, designed for complex digital systems requiring multiple flip-flops. It serves as a building block for counters, shift registers, and state machines in industrial and computing applications from the TTL era.

Shift Registers Replacement Considerations

Check for direct pin-compatible equivalents such as the AM29824ADCB or other manufacturers' J-K flip-flop arrays with identical pinouts and electrical characteristics.