MC74AC74DG

Flip Flops Overview

The MC74AC74DG is a dual D-type positive edge-triggered flip-flop from onsemi's 74AC logic series. It operates within a supply voltage range of 2 V to 6 V and features asynchronous clear and set inputs. The device provides differential outputs with a propagation delay of 14 ns and output current capabilities of ±24 mA. Packaged in a surface-mount SOIC-14 format, it supports single-ended inputs and functions across an industrial temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Dual D-type configuration with positive edge triggering for sequential data storage
• Asynchronous clear and set inputs independent of clock signal timing
• Differential outputs providing complementary Q and Q-bar signals
• High drive capability with ±24 mA source and sink current ratings

Flip Flops Applications

• Sequential logic circuits requiring binary data storage
• Shift register implementations in digital systems
• Timing control and synchronization modules
• General-purpose memory elements in CMOS-based designs

Flip Flops Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and environmental compliance status. Ensure the selected variant matches the required operating temperature range and voltage specifications for the target application. Cross-reference the component marking with datasheet pinout diagrams to prevent installation errors during surface mount assembly processes.

Flip Flops Selection Notes

Select this component when a dual D-type flip-flop with asynchronous control is required within the 2 V to 6 V operational window. Consider the 14 ns propagation delay and ±24 mA output drive strength for interface compatibility. Verify that the SOIC-14 package dimensions align with the printed circuit board layout constraints and thermal management requirements of the final electronic assembly design.

Flip Flops Part Context

This part belongs to the MC74AC74 family of dual D-type flip-flops manufactured by onsemi. It utilizes advanced CMOS technology compatible with standard 74AC logic families. The device integrates two independent flip-flops into a single integrated circuit, offering a compact solution for sequential logic applications while maintaining high-speed performance and robust noise immunity characteristics typical of the AC series.

Flip Flops Replacement Considerations

MC74AC74DR2G