MC74HCT273ADW

Flip Flops Overview

The MC74HCT273ADW is an octal D-type flip-flop manufactured by onsemi, belonging to the HCT logic series. It features a single circuit with non-inverted outputs and operates within a supply voltage range of 4.5 V to 5.5 V. The component utilizes a SOIC-20 surface-mount package and supports a maximum propagation delay of 25 ns at 5 V with 50 pF load. It provides output currents of ±4 mA and functions reliably across an operating temperature range from -55°C to +125°C.

Flip Flops Feature Summary

• Integrates eight independent D-type flip-flops into a single unit for compact data storage
• Ensures high-speed signal processing through low propagation delay characteristics
• Maintains stable operation with robust CMOS output drive capabilities

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations in digital systems
• Buffering and latching applications for microprocessor interfaces

Flip Flops Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and tape/reel specifications. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the ordering part number matches the exact electrical parameters and temperature range needed for your design.

Flip Flops Selection Notes

Select this component when designing systems requiring octal data storage with standard TTL-compatible input levels. The HCT series ensures compatibility with 5V logic families while offering improved noise immunity compared to older standards. Consider the SOIC-20 package dimensions for PCB layout constraints and thermal management requirements.

Flip Flops Part Context

This device is part of the broader 74HCT273 family of octal D-type flip-flops produced by onsemi. It serves as a fundamental building block for sequential logic circuits, providing reliable data retention and transfer capabilities in various digital electronics applications.

Flip Flops Replacement Considerations

MC74HCT273ADWR2G

Flip Flops FAQ

What is the logic family of the MC74HCT273ADW?

It belongs to the HCT (High-speed CMOS Technology) logic family, which offers TTL-compatible inputs.

Does the MC74HCT273ADW have inverted or non-inverted outputs?

The device features non-inverted outputs, meaning the Q output follows the D input state upon clock activation.