SN74LV541ATDW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV541ATDW is an octal buffer and driver featuring three-state outputs, manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and supports propagation delays of 15.9 ns at 2.5 V, 10.5 ns at 3.3 V, and 7 ns at 5 V. The device provides high-level output currents of -16 mA and low-level output currents of 16 mA, with a static current of 20 uA. It is housed in a 20-SOIC package and functions reliably across an operating temperature range from -40°C to +125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight non-inverting buffer/driver channels with independent output control
• Features three-state outputs for effective bus line driving and system isolation
• Supports wide supply voltage operation compatible with various logic families

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module address and data bus drivers
• Clock distribution circuits requiring high fan-out
• Bidirectional bus architecture implementations

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm package type, temperature grade, and RoHS compliance status. Ensure the component matches the required pinout and electrical specifications for your design. Cross-reference the part number with the latest Texas Instruments documentation to avoid discrepancies in manufacturing revisions or environmental certifications before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering with three-state capability over a wide voltage range. It is suitable for applications needing drive strengths of 16 mA and operation up to 125°C. Consider the SOIC-20 package constraints and propagation delay characteristics relative to your signal integrity requirements compared to other LV series alternatives.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the SN74LV541A family of octal buffers and drivers with three-state outputs. It is part of Texas Instruments' Low-Voltage CMOS logic portfolio, designed for high-speed digital applications. The 'T' suffix typically denotes tape and reel packaging, while 'DW' indicates the 20-pin Small Outline Integrated Circuit (SOIC) package format used for surface-mount assembly.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LV541ADW

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum supply voltage for the SN74LV541ATDW?

The maximum supply voltage is 5.5 V.

Does the SN74LV541ATDW support bidirectional data transfer?

Yes, the three-state outputs allow it to be used in bidirectional bus architectures where direction control is managed externally.