SN74LV541ATDGVR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV541ATDGVR is an octal buffer and driver featuring three-state outputs, manufactured by Texas Instruments. It operates within a voltage range of 4.5 V to 5.5 V and utilizes CMOS technology with TTL-compatible inputs. The device provides eight input lines and eight output lines in a non-inverting configuration. It is housed in a TVSOP-20 package designed for surface mount installation. The component supports a wide operating temperature range from -40°C to +125°C, ensuring reliability in demanding environments while maintaining low static current consumption.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• TTL-voltage compatible CMOS inputs ensure seamless integration with legacy logic systems
• Three-state outputs allow direct connection to bus structures without external drivers
• Wide operating temperature range supports industrial and commercial applications

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock buffering and distribution circuits
• Capacitive load driving in digital systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix DGVR indicates the TVSOP-20 package variant when sourcing. Confirm the 4.5 V to 5.5 V supply requirement matches system design constraints. Check for end-of-life status or alternative recommendations from the manufacturer due to potential discontinuation of older LV series packages. Ensure RoHS compliance documentation is available for regulatory adherence.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when interfacing 5 V logic with high-capacitance loads requiring strong drive capability. The TTL-compatible inputs simplify design by eliminating level shifting requirements for standard logic families. Consider the TVSOP-20 package for space-constrained PCB layouts compared to larger SOIC variants. Evaluate propagation delay specifications against system timing requirements at the target supply voltage.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV541A family of octal buffers and drivers. It shares functional similarities with other LV series components but differs in packaging and specific electrical characteristics. The AT designation typically relates to temperature grade and package type variations within the broader product line. It serves as a robust solution for bidirectional data transmission and signal conditioning in complex digital architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LV541ADW is a pin-compatible alternative in an SOIC-20 package. SN74LV541AT is the same device family in a different TVSOP variant. Verify package dimensions and thermal performance before substitution.