74FCT16374CTPVG

Flip Flops Overview

The IDT 74FCT16374CTPVG is a high-speed, low-power 16-bit D-type flip-flop with 3-state outputs. It operates within a supply voltage range of 4.5V to 5.5V and features a propagation delay of approximately 10ns at nominal supply. The device is housed in a 48-pin TSSOP package and supports an operating temperature range from -40°C to +85°C. It includes clock (CLK) and clear (CLR) inputs for data synchronization and reset functionality.

Flip Flops Feature Summary

• Provides 16-bit parallel data storage with positive-edge triggering on the clock input.
• Features 3-state outputs that allow direct connection to system buses without external buffers.
• Includes an asynchronous active-low clear input to force all outputs to a low state independently of the clock.

Flip Flops Applications

• High-speed data buffering in computer systems
• Register files in digital logic circuits
• Bus interface modules requiring temporary data storage

Flip Flops Procurement Notes

Verify component authenticity through authorized channels as this part may be subject to obsolescence notices. Confirm RoHS compliance status and specific manufacturing date codes against current supplier documentation before integration into production designs.

Flip Flops Selection Notes

Select this component when a 16-bit register with 3-state outputs is required for 5V logic systems. Ensure the design accommodates the 4.5V to 5.5V supply requirement and verify that the TSSOP-48 package dimensions fit the PCB layout constraints.

Flip Flops Part Context

This device belongs to the FCT (Fast CMOS) logic family, designed for high-speed applications with low power consumption. It is functionally compatible with other 74FCT series components, facilitating mixed logic family designs in high-performance computing environments.

Flip Flops Replacement Considerations

Check for official replacement part numbers from Renesas or Texas Instruments if discontinuation is confirmed. Verify pinout compatibility and electrical specifications before substituting with similar 16-bit FCT registers.

Flip Flops FAQ

What is the function of the CLR input?

The CLR input is an asynchronous active-low signal that resets all 16 outputs to a low state, regardless of the clock or data inputs.

Can this device operate with 3.3V logic levels?

No, the 74FCT16374CTPVG requires a supply voltage between 4.5V and 5.5V and is not designed for 3.3V operation.