74LVTH182504APMG4

Overview

The SN74LVTH182504APMG4 is a specialized boundary scan logic integrated circuit manufactured by Texas Instruments. It belongs to the LVTH series and utilizes ABT technology with BiCMOS construction. The device features an 18-bit universal bus transceiver architecture housed in a 64-pin LQFP package (10x10 mm). It operates within a supply voltage range of 2.7 V to 3.6 V and supports a wide industrial temperature range from -40°C to +85°C. Designed for high-speed data transfer, it provides robust drive capabilities suitable for complex digital system interconnects.

Feature Summary

• Integrates an 18-bit universal bus transceiver for efficient parallel data handling
• Supports boundary scan testing architectures compliant with IEEE standards
• Utilizes ABT BiCMOS technology for enhanced speed and low power consumption

Applications

• Boundary scan test equipment integration
• High-density digital system interconnects
• Complex programmable logic device interfaces

Procurement Notes

Verify the specific suffix 'G4' indicates RoHS compliance and manufacturing details consistent with Texas Instruments standards. Confirm the package type matches the 64-LQFP (10x10) specification required for your PCB footprint. Ensure the operating voltage requirements align with your system's 2.7V to 3.6V rail before procurement.

Selection Notes

Select this component when an 18-bit bidirectional interface with built-in boundary scan support is required. It is suitable for designs needing high-speed data transmission between microprocessors and peripheral devices. Consider the LQFP-64 package constraints regarding board space and thermal management during the selection process.

Part Context

This part is part of the SN74LVTH18(2)502A/504A family of specialty function logic devices. These components are designed to facilitate testing and data routing in complex electronic systems. The LVTH series offers performance improvements over standard logic families while maintaining compatibility with existing 3.3V system architectures.

Replacement Considerations

Check for SN74LVTH182504APMR as a potential variant. Verify pinout and electrical specifications against the original design requirements before substitution.