74LVQ273SJX

Overview

The onsemi 74LVQ273SJX is an octal D-type flip-flop featuring positive-edge triggering and a master reset function. It operates within a supply voltage range of 2V to 3.6V, with a maximum propagation delay of 14ns at 3.3V and 50pF load. The device provides complementary outputs with drive capabilities of 12mA for both high and low states. It is housed in a 14-SOP package (0.209 inch width) and supports surface-mount installation. The component functions across an operating temperature range of -40°C to +85°C.

Feature Summary

• Octal D-type flip-flop architecture with positive-edge clock triggering
• Integrated master reset functionality for synchronous data control
• Complementary output configuration supporting 12mA drive current
• Wide supply voltage operation from 2V to 3.6V

Applications

• Parallel-to-serial data conversion circuits
• Isolated I/O buffering in embedded systems
• General-purpose digital logic storage applications

Procurement Notes

Verify the specific ordering suffix 'SJX' against the manufacturer's official datasheet to confirm tape-and-reel packaging and pinout compatibility. Ensure that the selected variant matches the required 14-SOP physical dimensions and electrical characteristics for your design. Cross-reference the RoHS status and environmental compliance details directly with the supplier documentation prior to final procurement decisions.

Selection Notes

Select this component when designing low-voltage logic systems requiring octal storage with complementary outputs. The 2V to 3.6V operating range makes it suitable for modern portable electronics. Consider the 14ns propagation delay and 12mA drive capability for timing and load requirements. Verify that the 14-SOP package fits the available PCB space and thermal constraints of the target application environment.

Part Context

This part belongs to the 74LVQ series, which offers advanced low-voltage CMOS performance. It serves as a digital storage element within broader logic families. The device complements other onsemi components by providing reliable data retention in low-power designs. Its specifications align with standard industrial logic interface requirements for consumer and industrial electronic products.

Replacement Considerations

Check for direct cross-reference equivalents in the 74LVQ family. Verify pin compatibility and electrical parameters against alternative manufacturers' octal D-type flip-flops. Ensure that any substitute maintains the same supply voltage range and package dimensions for seamless integration.