SN74ABT16240ADGVR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ABT16240ADGVR is a 16-bit buffer and line driver from the Texas Instruments ABT logic family. It features tri-state outputs and inverting polarity, housed in a TVSOP-48 package. The device operates within a supply voltage range of 4.5 V to 5.5 V. Key electrical characteristics include a propagation delay of 4.3 ns, high-level output current of -32 mA, and low-level output current of 64 mA. It supports surface mount installation and functions across an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering with tri-state control for bus isolation
• Features inverting polarity for signal inversion applications
• Supports high-speed data transmission with low propagation delay

Buffers, Drivers, Receivers, Transceivers Applications

• Parallel bus drivers
• Clock distribution networks
• Memory address/data bus buffering

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGVR' corresponds to the TVSOP-48 package and tape-and-reel orientation. Confirm RoHS compliance status through official manufacturer documentation. Ensure the ordering part number matches the required pin configuration and thermal specifications for the target PCB layout.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when 16-bit inverting buffering is required with tri-state capability. Compare against non-inverting variants like the 16245 if signal phase preservation is needed. Verify that the TVSOP-48 package fits the available board space and that the 4.5V to 5.5V supply range aligns with the system power architecture.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ABT16240A series, which utilizes Advanced BiCMOS technology. This technology enables high-speed operation while maintaining low power consumption compared to standard TTL or CMOS equivalents. The series is designed for demanding digital applications requiring reliable signal integrity and fast switching speeds.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct functional substitutes may include other 16-bit inverting buffers from the same family, such as the SN74ABT16240ADLR, provided the SSOP-48 package is acceptable. Cross-reference datasheets for pin compatibility and electrical parameters before substitution.