74LVTH162374ZQLR

Overview

The SN74LVTH162374ZQLR is a 16-bit edge-triggered D-type flip-flop with 3-state outputs, manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 3.6 V and features a propagation delay of 3.4 ns. The device provides high-level output current of -12 mA and low-level output current of 12 mA. It is housed in a 56-BGA Microstar Junior package (7x4.5 mm) and supports surface-mount installation. The component functions across an operating temperature range of -40°C to +85°C.

Feature Summary

• Integrates bus hold functionality on data inputs to eliminate the need for external pullup or pulldown resistors
• Provides 3-state outputs for efficient bus line driving and system flexibility
• Supports TTL input compatibility for broad interface integration

Applications

• High-density memory buffer applications
• Registering I/O interfaces in embedded systems
• Data acquisition systems requiring 16-bit parallel storage

Procurement Notes

Verify the specific ordering suffix ZQLR corresponds to the 56-BGA Microstar Junior package configuration. Confirm that the required tape-and-reel packaging matches the ZQLR designation rather than tube packaging variants. Ensure the voltage supply requirements align with the 2.7 V to 3.6 V operational range specified for this logic family.

Selection Notes

Select this component when a 16-bit wide data path requires edge-triggered storage with tri-state control. The LVTH series offers ABT performance characteristics suitable for high-speed digital processing. Consider the BGA package constraints for PCB layout and thermal management during the design phase.

Part Context

This part belongs to the Texas Instruments Widebus family, designed for high-performance 16-bit data handling. The LVTH series combines advanced bipolar transistor technology with CMOS inputs, offering speed comparable to ALVC while maintaining low power consumption. It serves as a critical component for managing wide data buses in complex digital architectures.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.