74ABT74DB,112

Flip Flops Overview

The 74ABT74DB,112 is a dual D-type flip-flop manufactured by Nexperia (formerly NXP) in the ABT logic series. It features two independent positive-edge-triggered D-type flip-flops with non-inverting outputs in a single package. The device utilizes BICMOS technology and operates within a supply voltage range of 4.5 V to 5.5 V. It is housed in a 14-pin SSOP surface-mount package. The component supports data retention via clock enable functionality and includes asynchronous reset inputs for immediate output clearing.

Flip Flops Feature Summary

• Dual independent D-type flip-flop configuration
• Positive-edge triggering mechanism
• Asynchronous reset capability
• Non-inverting output structure

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations
• Digital state storage elements
• Timing delay generation modules

Flip Flops Procurement Notes

Verify the manufacturer designation carefully, as this component is produced under both NXP USA Inc. and Nexperia branding due to corporate restructuring. Confirm the specific ordering suffix matches the required package variant. Ensure compliance with current RoHS directives before integration into final assemblies.

Flip Flops Selection Notes

Select this component when a compact solution for dual edge-triggered storage is required within standard 5V logic systems. The ABT series offers higher speed performance compared to legacy HC variants while maintaining compatible pinouts. Evaluate the SSOP package constraints against PCB layout requirements for thermal management and trace routing density.

Flip Flops Part Context

This part belongs to the widely adopted 74ABT family of high-speed CMOS logic devices. It serves as a fundamental building block for sequential logic design in digital electronics. The transition from NXP to Nexperia has maintained product continuity, ensuring backward compatibility with existing designs utilizing the original NXP branded components.

Flip Flops Replacement Considerations

Direct substitutes include the 74ABT74PW-T and other 74ABT74 variants with compatible packaging. Verify electrical characteristics and pinout alignment before swapping manufacturers.