SN74LV8T541MPWREP

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV8T541MPWREP is an enhanced product octal buffer and line driver from Texas Instruments, designed for high-speed digital applications. It operates within a wide supply voltage range of 1.65 V to 5.5 V and features 5.5 V tolerant inputs, allowing compatibility with various logic families. The device provides three-state outputs in a TSSOP-20 package, suitable for surface-mount assembly. Key electrical specifications include a propagation delay of 35.1 ns, ensuring efficient signal transmission. It supports industrial temperature ranges and is engineered for robust performance in demanding electronic environments.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Wide operating voltage range supporting 1.65 V to 5.5 V systems
• 5.5 V tolerant input pins for mixed-voltage interface compatibility
• Octal configuration with three-state CMOS push-pull outputs
• Enhanced product designation indicating long-term availability

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering
• Clock distribution networks
• Memory interface drivers
• Industrial control system I/O expansion

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific 'EP' (Enhanced Product) suffix ensures long-term availability and stricter manufacturing controls compared to standard variants. Confirm the TSSOP-20 package orientation and pinout match your PCB footprint design. Check RoHS compliance status for environmental regulations. Ensure thermal management meets the specified operating temperature range during integration.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with wide voltage tolerance is required. The 5.5 V input tolerance allows direct interfacing between 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains without level shifters. Consider the 35.1 ns propagation delay for timing constraints. The EP designation is critical for projects requiring extended supply duration beyond standard lifecycle limits.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVxT series of low-voltage translation buffers. It shares functional similarities with the SN74LV8T540 but differs in directionality and specific electrical characteristics. The MPWREP suffix indicates a specific tape-and-reel packaging variant optimized for automated assembly processes in high-volume manufacturing environments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include SN74LV8T540QPWRQ1 for automotive-grade requirements or SN74LVC8T245MPWREP for bidirectional translation needs. Verify pin compatibility before swapping, as output drive strengths and directionality may differ across the LVxT family.