SN74LVTH16245AZRDR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVTH16245AZRDR is a high-performance 3.3-V ABT 16-bit bus transceiver with 3-state outputs manufactured by Texas Instruments. It utilizes two separate configurable power-supply rails to support mixed-mode signal operation, enabling compatibility between 5-V and 3.3-V systems. The device features non-inverting logic and is designed for low static-power dissipation. It operates within a voltage range of 2.7 V to 3.6 V on the A side and supports standard TTL/CMOS input levels. The component is housed in a Microstar Junior package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Supports mixed-mode signal operation through dual configurable power-supply rails
• Enables seamless interface between 5-V and 3.3-V devices
• Designed for low static-power dissipation

Buffers, Drivers, Receivers, Transceivers Applications

• Interface between 5-V and 3.3-V memory buses
• Clock drivers and buffering
• High-density data buses

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ZRDR' against the manufacturer's current product status, as this variant may be discontinued or subject to change. Confirm the package type matches the required PCB layout, specifically the Microstar Junior form factor. Ensure supply chain sources provide valid traceability documentation for legacy components.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when interfacing 5-V logic with 3.3-V systems requiring 16-bit width. Verify that the available pin count and package dimensions fit the design constraints. Consider the propagation delay and drive strength requirements relative to the bus capacitance. Check for newer alternatives if long-term availability is critical.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVTH16245A family of 16-bit bus transceivers. It shares functional similarities with other LVTH series parts but is distinguished by its specific 3.3-V ABT technology and dual-voltage rail capability. The family is designed for high-speed data transfer applications in mixed-voltage environments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

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