MC74LCX16374DTR2

Flip Flops Overview

The MC74LCX16374DTR2 is a low-voltage CMOS integrated circuit containing sixteen non-inverting D-type flip-flops with three-state outputs. Designed for bus-oriented applications, it operates within a supply voltage range of 2 V to 3.6 V. The device features a propagation delay of 6.2 ns at 3.3 V with 50 pF load and supports clock frequencies up to 170 MHz. It utilizes a 48-TFSOP package and maintains an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Contains sixteen non-inverting D-type flip-flops suitable for high-density data storage
• Provides three-state outputs to facilitate efficient bus-oriented system architectures
• Operates across a wide low-voltage power supply range for compatibility with modern logic families

Flip Flops Applications

• Bus-oriented memory mapping systems
• High-speed data register arrays
• Parallel-to-serial conversion circuits

Flip Flops Procurement Notes

Verify the specific datasheet version for the MC74LCX16374DTR2 variant, as onsemi product naming conventions may involve subtle suffix differences affecting packaging or qualification. Confirm that the 48-TFSOP footprint matches the target PCB design. Ensure compliance with RoHS3 standards if required by the end application specifications.

Flip Flops Selection Notes

Select this component when designing systems requiring sixteen-bit parallel data latching with minimal propagation delay. It is appropriate for applications needing direct interface between 2V and 3.6V logic levels without level shifting. Consider the 48-pin surface-mount package constraints during layout planning to ensure adequate thermal dissipation and signal integrity.

Flip Flops Part Context

This part belongs to the 74LCX series, which represents low-voltage CMOS technology optimized for performance in portable and battery-operated devices. The LCX family bridges the gap between older 5V logic and newer lower-voltage standards, offering high speed while maintaining low power consumption typical of advanced CMOS processes.

Flip Flops Replacement Considerations

The MC74LCX16374MTDX serves as a verified alternative with identical electrical characteristics but utilizes a TSSOP package instead of TFSOP. Verify pinout compatibility and physical dimensions before substitution.