MC74AC374DWR2G

Flip Flops Overview

The MC74AC374DWR2G is an octal D-type flip-flop with three-state outputs manufactured by onsemi. It belongs to the 74AC logic series and operates within a supply voltage range of 2 V to 6 V. The device features single-ended inputs and outputs, providing non-inverting logic functionality. Key electrical parameters include a maximum propagation delay of 13.5 ns, high-level output current of -24 mA, and low-level output current of 24 mA. It is housed in a 20-SOIC package and supports surface mount installation.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with eight independent data storage elements
• Three-state output capability for efficient bus-oriented systems
• Wide operating voltage range supporting 2V to 6V CMOS applications
• Non-inverting logic polarity with single-ended input and output configuration

Flip Flops Applications

• Bus-oriented memory mapping
• Register file implementations
• Parallel-to-serial data conversion circuits
• I/O buffering for microprocessor systems

Flip Flops Procurement Notes

Verify the specific ordering suffix 'DWR2G' against the manufacturer's official datasheet to confirm the SOIC-20 package type and tape-and-reel packaging format. Ensure that the component meets RoHS compliance requirements as specified in the environmental documentation. Cross-reference the part number with the latest product change notifications to confirm manufacturing status and availability before finalizing procurement plans.

Flip Flops Selection Notes

Select this component when designing systems requiring wide voltage operation between 2V and 6V with moderate speed performance. The 13.5 ns propagation delay and 24 mA drive current make it suitable for general-purpose digital logic applications. Consider the 20-SOIC package dimensions for PCB layout constraints and ensure compatibility with standard 74AC logic family interfaces.

Flip Flops Part Context

This part is part of the 74AC374 family of octal D-type flip-flops. It shares functional similarities with other variants like MC74AC374MG and MC74AC374DTR2G, differing primarily in package style and reel specifications. The MC74AC374DWR2G specifically utilizes a wide-body SOIC package optimized for surface-mount technology assembly processes.

Flip Flops Replacement Considerations

MC74AC374DTR2G is a confirmed substitute offering identical logical function in a TSSOP-20 package.