SN74LS541DWRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LS541DWRG4 is an octal buffer and line driver manufactured by Texas Instruments. It features eight non-inverting inputs and outputs with three-state capability, housed in a 20-SOIC package. The device operates within a supply voltage range of 4.75 V to 5.25 V. Key electrical specifications include a high-level output current of -8 mA and a low-level output current of 24 mA. The static current is specified at 8 µA, while the operating supply current reaches 20 mA. It functions reliably across a temperature range from 0°C to +70°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight independent non-inverting buffer channels for signal transmission.
• Features three-state outputs to facilitate bus-oriented architectures.
• Designed for standard 5-V CMOS logic system integration.

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented systems requiring data buffering
• Memory address drivers
• Clock drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including the G4 suffix to ensure RoHS compliance and lead-free status. Confirm the SOIC-20 package type matches the target PCB footprint. Check the operating temperature range against environmental requirements. Ensure the 5-V supply voltage aligns with the design specifications. Validate the manufacturer source to guarantee authenticity.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require octal buffering with three-state control under standard 5-V conditions. Consider the 20-SOIC package for surface-mount assembly constraints. Evaluate the 8 mA high-level and 24 mA low-level drive capabilities against load requirements. Verify compatibility with existing 74LS logic family standards.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the Texas Instruments 74LS logic family, specifically designed as an octal buffer and line driver. It serves as a digital logic interface solution for transferring data between different circuit sections. The device supports standard TTL-compatible input levels while providing buffered outputs for driving multiple loads or long traces.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LS541DWRE4 is a verified equivalent part number offering identical functionality and specifications.