SN74LVCH16374AZRDR

Flip Flops Overview

The SN74LVCH16374AZRDR is a 16-bit edge-triggered D-type flip-flop with 3-state outputs, belonging to the Texas Instruments Widebus family. It operates from a supply voltage of 1.65 V to 3.6 V. The device features inputs that accept voltages up to 5.5 V, ensuring compatibility with various logic families. It provides an output drive capability of ±24 mA at 3.3 V and achieves a maximum propagation delay (tpd) of 4.2 ns at 3.3 V. The component is housed in a 54-FBGA package.

Flip Flops Feature Summary

• Supports 1.65 V to 3.6 V operation for low-power applications
• Inputs tolerate 5.5 V signals for mixed-voltage interfacing
• Provides high-current output drive capability
• Features fast switching speeds suitable for high-frequency data buses

Flip Flops Applications

• Personal computers and notebooks
• Network switches
• Electronic points of sale

Flip Flops Procurement Notes

Verify the specific suffix 'ZRDR' corresponds to the required tape-and-reel packaging and temperature grade. Confirm the 54-FBGA footprint matches the design layout. Ensure the 3.3 V or 1.8 V operating voltage aligns with system requirements. Check for RoHS compliance status if mandated by project specifications.

Flip Flops Selection Notes

Select this component when a 16-bit register with tri-state control is needed for bus-oriented architectures. It is suitable for systems requiring interface between 1.8 V and 5.5 V domains. Consider the FBGA package size constraints and thermal performance during selection.

Flip Flops Part Context

This part is part of the LVCH series, designed for low-voltage CMOS applications. It serves as a memory element for holding digital states in synchronous circuits. The wide input voltage tolerance makes it versatile for legacy system integration.

Flip Flops Replacement Considerations

Check for direct pin-compatible alternatives within the same 74LVCH family. Verify equivalent speed grades and output drive strengths. Ensure the replacement supports the same 54-FBGA package configuration.