74LVTH16374DLRG4

Overview

The SN74LVTH16374DLRG4 is a Texas Instruments logic component classified as a latch within the ABT series. It functions as a 16-bit transparent D-type latch designed for 3.3-V applications. The device incorporates bus hold inputs to eliminate the need for external pull-up or pull-down resistors on unused lines. It features a standard multibyte flow-through architecture and low inductance power pins to minimize noise. The component is supplied in a 48-TSSOP package with an exposed pad, suitable for surface-mount assembly.

Feature Summary

• Transparent D-type latch functionality for 16-bit data storage
• Bus hold inputs prevent floating states without external components
• Low inductance multiple VCC and GND pins reduce ground bounce
• Standard pin-out architecture compatible with existing layouts

Applications

• Bus-oriented data storage systems
• Memory interface circuits
• High-speed data buffering applications

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure the correct package variant and tape-and-reel specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Cross-reference the full part number with the latest datasheet revision to validate availability and manufacturing lifecycle status.

Selection Notes

Select this component when a 16-bit transparent latch is required for 3.3-V logic systems. Ensure the design accommodates the 48-TSSOP package dimensions and thermal requirements. Verify that the application benefits from the integrated bus hold feature to simplify circuit design by removing external pull resistors.

Part Context

This part belongs to the SN74LVTH16 series of low-voltage CMOS logic devices. It is manufactured by Texas Instruments and falls under the category of latches. The device is part of the broader family of high-speed logic solutions designed for modern electronic systems requiring reliable data retention and transfer.

Replacement Considerations

Direct substitutes include SN74LVTH16374DGGR and SN74LVTH16374DWR. These alternatives share identical logical functionality but differ in packaging format. Verify pin compatibility and electrical characteristics before substitution.