SN74LV541ADBR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV541ADBR is an octal buffer and line driver from Texas Instruments, utilizing LV CMOS logic technology. It features eight non-inverting inputs with three-state outputs housed in a 20-pin SSOP package. The device operates within a supply voltage range of 2 V to 5.5 V. Key electrical parameters include a maximum high-level output current of -16 mA and a low-level output current of 16 mA. Propagation delays are specified as 15.9 ns at 2.5 V, 10.5 ns at 3.3 V, and 7 ns at 5 V. The component supports surface-mount installation and functions reliably across an operating temperature range of -40°C to +125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides bidirectional bus-oriented communication through eight non-inverting channels with tri-state control capabilities.
• Supports wide supply voltage operation ranging from 2 V to 5.5 V for compatibility with various system power rails.
• Features robust output drive strength capable of sourcing and sinking significant currents for reliable signal transmission.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module data buffering
• Clock distribution networks
• Bidirectional bus architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'DBR' corresponds to the SSOP-20 package and reel packaging configuration required for your assembly process. Confirm that the LV logic family meets the voltage translation requirements of your target application. Ensure compliance with RoHS directives if applicable to your manufacturing standards. Cross-reference the manufacturer part number against official distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering with wide voltage tolerance and high-speed performance. The LV series offers lower power consumption compared to standard TTL or older CMOS families while maintaining compatible pinouts. Consider the propagation delay specifications relative to your system clock speeds. The SSOP package is suitable for space-constrained printed circuit board layouts requiring surface-mount technology integration.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LV541A series of octal buffers and line drivers manufactured by Texas Instruments. It is part of the broader Low-Voltage CMOS logic family designed for high-density applications. The component serves as a fundamental building block for digital signal routing and interface management in modern electronic systems requiring efficient data transfer between different logic domains.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements include other variants within the SN74LV541A family such as SN74LV541ADW or SN74LV541ANSR, provided the package type matches the design constraints. Verify that any substitute maintains the same LV logic characteristics and electrical specifications to ensure functional equivalence without redesigning the surrounding circuitry.