SN74LV541APW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV541APW is an octal buffer and line driver manufactured by Texas Instruments. It features eight non-inverting buffers with three-state outputs, housed in a 20-pin TSSOP package. The device operates within a supply voltage range of 2 V to 5.5 V. It supports high-speed data transmission with propagation delays of 15.9 ns at 2.5 V, 10.5 ns at 3.3 V, and 7 ns at 5 V. The component provides symmetric output drive currents of ±16 mA and maintains low static power consumption.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight non-inverting buffer channels for signal conditioning and bus driving applications.
• Features three-state outputs controlled by active-low enable inputs to manage bus traffic effectively.
• Supports wide supply voltage operation from 2 V to 5.5 V for compatibility with various logic families.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module address and data bus buffering
• Clock distribution networks requiring high fan-out
• High-speed data acquisition systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm the package type and reel specifications. Confirm RoHS compliance status as required by project standards. Check current lifecycle status, as this component may be subject to obsolescence notices. Ensure ESD handling protocols are followed during storage and assembly processes.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits that require octal buffering with tri-state capability. It is suitable for applications needing operation across a broad voltage range including 2.5 V and 3.3 V systems. Consider the TSSOP package constraints for PCB layout and thermal management requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV541A series of octal buffers. It is designed for low-voltage CMOS applications. The device offers improved switching speeds compared to standard LS logic while maintaining low power dissipation characteristics typical of LV technology.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LV541ADW (SOIC-20 package)

Buffers, Drivers, Receivers, Transceivers FAQ

What is the logic polarity of the SN74LV541APW?

The SN74LV541APW consists of non-inverting buffers, meaning the output state follows the input state directly.

How does the enable function operate on this device?

The device features active-low enable inputs. When the enable pin is low, the outputs are active; when high, the outputs enter a high-impedance state.